Planetary Names

Gazetteer of Planetary Nomenclature

International Astronomical Union (IAU) Working Group for Planetary System Nomenclature (WGPSN)

Planetary Names: Crater, craters: Janssen on Mars

Janssen

Feature Name	Janssen
Clean Name	Janssen
Feature ID	2801
Target	Mars
Feature Type	Crater, craters
Coordinate System	Planetocentric, +East, 0 - 360
Control Network
Northernmost Latitude	3.95 °
Southernmost Latitude	1.38 °
Easternmost Longitude	38.90 °
Westernmost Longitude	36.30 °
Diameter	158.00 km
Center Latitude	2.67 °
Center Longitude	37.50 °
WKT String	MULTIPOLYGON (((38.9 1.38357410716, 36.3 1.38357410716, 36.3 3.95320025948, 38.9 3.95320025948, 38.9 1.38357410716)))
Northernmost Latitude	3.95 °
Southernmost Latitude	1.38 °
Easternmost Longitude	321.10 °
Westernmost Longitude	323.70 °
Diameter	158.00 km
Center Latitude	2.67 °
Center Longitude	322.50 °
WKT String	MULTIPOLYGON (((38.9 1.38357410716, 36.3 1.38357410716, 36.3 3.95320025948, 38.9 3.95320025948, 38.9 1.38357410716)))
Northernmost Latitude	3.99 °
Southernmost Latitude	1.40 °
Easternmost Longitude	38.91 °
Westernmost Longitude	36.31 °
Diameter	153.63 km
Center Latitude	2.69 °
Center Longitude	37.61 °
WKT String	MULTIPOLYGON (((37.6326236724854 1.39710426330566, 37.6099987030029 1.39690971374512, 37.5873775482178 1.39710426330566, 37.5647602081299 1.39769554138184, 37.5421581268311 1.39868354797363, 37.5195789337158 1.40006065368652, 37.4970226287842 1.40183448791504, 37.4745044708252 1.40400123596191, 37.4520244598389 1.40656089782715, 37.429594039917 1.40950965881348, 37.4072208404541 1.4128475189209, 37.3849048614502 1.41657829284668, 37.3626613616943 1.42069816589355, 37.3404903411865 1.42520332336426, 37.3184032440186 1.43009376525879, 37.2964038848877 1.43536949157715, 37.2744998931885 1.44102668762207, 37.2526950836182 1.44706916809082, 37.2310009002686 1.4534854888916, 37.2094249725342 1.46028327941895, 37.187967300415 1.46745109558105, 37.1666393280029 1.47499656677246, 37.1454448699951 1.48291206359863, 37.1243915557861 1.4911937713623, 37.1034870147705 1.49984169006348, 37.0827350616455 1.50885200500488, 37.0621471405029 1.51822471618652, 37.0417194366455 1.52795600891113, 37.0214710235596 1.53803825378418, 37.0013980865479 1.54847526550293, 36.9815082550049 1.55925941467285, 36.9618129730225 1.57038688659668, 36.9423122406006 1.58185768127441, 36.9230175018311 1.59366416931152, 36.9039287567139 1.60581016540527, 36.8850574493408 1.61828422546387, 36.8664035797119 1.6310863494873, 36.8479785919189 1.64420890808105, 36.8297824859619 1.65765190124512, 36.8118228912354 1.67141151428223, 36.7941074371338 1.68548011779785, 36.7766437530518 1.69985771179199, 36.759428024292 1.71453666687012, 36.7424716949463 1.72951316833496, 36.7257823944092 1.74478340148926, 36.7093601226807 1.76033973693848, 36.693208694458 1.77618217468262, 36.677339553833 1.79230308532715, 36.6617527008057 1.8086986541748, 36.6464557647705 1.82536506652832, 36.6314487457275 1.84229469299316, 36.6167430877686 1.8594799041748, 36.6023349761963 1.87692451477051, 36.5882358551025 1.89461326599121, 36.5744495391846 1.91254615783691, 36.5609760284424 1.93071556091309, 36.5478191375732 1.94912147521973, 36.5349864959717 1.96774864196777, 36.522481918335 1.98660087585449, 36.5103092193604 2.00566673278809, 36.4984683990479 2.02493858337402, 36.486967086792 2.0444164276123, 36.4758052825928 2.0640926361084, 36.4649906158447 2.08395957946777, 36.4545230865479 2.10401344299316, 36.4444103240967 2.12424278259277, 36.4346485137939 2.1446475982666, 36.4252452850342 2.16522026062012, 36.4162006378174 2.18595314025879, 36.4075222015381 2.20684242248535, 36.399206161499 2.22787666320801, 36.3912601470947 2.24905586242676, 36.3836841583252 2.2703685760498, 36.3764820098877 2.29180717468262, 36.3696575164795 2.3133716583252, 36.3632068634033 2.33505058288574, 36.3571376800537 2.35684013366699, 36.3514499664307 2.37872886657715, 36.3461437225342 2.40071678161621, 36.3412227630615 2.42279243469238, 36.3366870880127 2.4449520111084, 36.332540512085 2.46718406677246, 36.3287792205811 2.48948860168457, 36.3254108428955 2.51185417175293, 36.3224315643311 2.53427314758301, 36.3198490142822 2.55674171447754, 36.3176555633545 2.57925224304199, 36.3158550262451 2.60179710388184, 36.3144474029541 2.62436866760254, 36.3134365081787 2.64696311950684, 36.3128223419189 2.6695728302002, 36.3126010894775 2.69218635559082, 36.3127727508545 2.71480369567871, 36.3133411407471 2.73741340637207, 36.3143062591553 2.76000785827637, 36.3156642913818 2.7825870513916, 36.3174152374268 2.80513572692871, 36.31955909729 2.82765007019043, 36.3220996856689 2.85012245178223, 36.3250293731689 2.87254905700684, 36.3283557891846 2.89492225646973, 36.332067489624 2.9172306060791, 36.3361682891846 2.93947410583496, 36.3406620025635 2.96164131164551, 36.3455371856689 2.98372840881348, 36.3508014678955 3.00572776794434, 36.3564472198486 3.02762794494629, 36.3624782562256 3.04942893981934, 36.3688869476318 3.07112312316895, 36.3756732940674 3.09269905090332, 36.3828372955322 3.1141529083252, 36.3903751373291 3.1354808807373, 36.3982830047607 3.15667533874512, 36.4065647125244 3.1777286529541, 36.4152088165283 3.19863319396973, 36.4242191314697 3.21938133239746, 36.4335918426514 3.2399730682373, 36.443323135376 3.26039695739746, 36.4534091949463 3.2806453704834, 36.463846206665 3.30071830749512, 36.4746379852295 3.32060813903809, 36.4857730865479 3.34030342102051, 36.4972515106201 3.35980033874512, 36.509069442749 3.37909889221191, 36.5212230682373 3.39818382263184, 36.5337085723877 3.41705513000488, 36.5465221405029 3.43570899963379, 36.559663772583 3.45413398742676, 36.5731220245361 3.47232627868652, 36.5868968963623 3.49028587341309, 36.6009883880615 3.50799751281738, 36.615385055542 3.52546119689941, 36.6300830841064 3.54267311096191, 36.6450824737549 3.55962562561035, 36.6603755950928 3.57631492614746, 36.6759624481201 3.59273719787598, 36.6918315887451 3.6088809967041, 36.7079792022705 3.62474632263184, 36.7244052886963 3.64032936096191, 36.7411022186279 3.6556224822998, 36.7580623626709 3.67062187194824, 36.7752819061279 3.68532752990723, 36.792760848999 3.69972801208496, 36.8104839324951 3.71381950378418, 36.8284549713135 3.72760200500488, 36.8466663360596 3.74106788635254, 36.8651065826416 3.75421333312988, 36.8837757110596 3.76703834533691, 36.9026699066162 3.7795352935791, 36.9217777252197 3.79170036315918, 36.9410953521729 3.80352973937988, 36.9606189727783 3.81502342224121, 36.9803409576416 3.82616996765137, 37.0002536773682 3.83697700500488, 37.0203533172607 3.8474292755127, 37.0406360626221 3.85753440856934, 37.0610904693604 3.86728096008301, 37.0817127227783 3.87667274475098, 37.1024951934814 3.88570213317871, 37.1234340667725 3.89436531066895, 37.1445217132568 3.90266609191895, 37.16575050354 3.91059684753418, 37.1871166229248 3.91815376281738, 37.2086124420166 3.92534065246582, 37.2302303314209 3.93214988708496, 37.2519664764404 3.9385814666748, 37.2738094329834 3.94463157653809, 37.2957553863525 3.95030403137207, 37.3178005218506 3.95558738708496, 37.3399295806885 3.96048927307129, 37.3621463775635 3.96500587463379, 37.3844356536865 3.9691333770752, 37.4067935943604 3.97286796569824, 37.4292163848877 3.97621726989746, 37.4516925811768 3.97917366027832, 37.4742183685303 3.98173713684082, 37.4967861175537 3.98390769958496, 37.5193881988525 3.98568534851074, 37.5420169830322 3.9870662689209, 37.5646648406982 3.9880542755127, 37.5873317718506 3.98864555358887, 37.6100025177002 3.98884391784668, 37.6326732635498 3.98864555358887, 37.6553363800049 3.9880542755127, 37.6779842376709 3.9870662689209, 37.7006130218506 3.98568534851074, 37.7232151031494 3.98390769958496, 37.7457828521729 3.98173713684082, 37.7683086395264 3.97917366027832, 37.7907848358154 3.97621726989746, 37.8132076263428 3.97286796569824, 37.8355655670166 3.9691333770752, 37.8578548431396 3.96500587463379, 37.8800716400146 3.96048927307129, 37.9022006988525 3.95558738708496, 37.9242458343506 3.95030403137207, 37.9461917877197 3.94463157653809, 37.9680347442627 3.9385814666748, 37.9897708892822 3.93214988708496, 38.0113887786865 3.92534065246582, 38.0328845977783 3.91815376281738, 38.0542507171631 3.91059684753418, 38.0754795074463 3.90266609191895, 38.0965671539307 3.89436531066895, 38.1175060272217 3.88570213317871, 38.1382884979248 3.87667274475098, 38.1589107513428 3.86728096008301, 38.1793651580811 3.85753440856934, 38.1996479034424 3.8474292755127, 38.219747543335 3.83697319030762, 38.2396602630615 3.82616996765137, 38.2593822479248 3.81501960754395, 38.2789058685303 3.80352973937988, 38.2982234954834 3.79170036315918, 38.3173313140869 3.7795352935791, 38.3362216949463 3.76703834533691, 38.3548946380615 3.75421333312988, 38.3733348846436 3.74106788635254, 38.3915462493896 3.72760200500488, 38.4095134735107 3.71381950378418, 38.4272403717041 3.6997241973877, 38.4447193145752 3.68532371520996, 38.4619388580322 3.67062187194824, 38.4788990020752 3.6556224822998, 38.4955959320068 3.64032936096191, 38.5120220184326 3.62474632263184, 38.528169631958 3.6088809967041, 38.544038772583 3.59273338317871, 38.5596218109131 3.57631492614746, 38.5749187469482 3.55962562561035, 38.5899181365967 3.54267311096191, 38.6046161651611 3.52546119689941, 38.6190128326416 3.50799751281738, 38.6331005096436 3.49028205871582, 38.646879196167 3.47232627868652, 38.6603374481201 3.45413398742676, 38.6734790802002 3.43570899963379, 38.6862926483154 3.41705513000488, 38.6987781524658 3.39818382263184, 38.7109317779541 3.37909507751465, 38.722749710083 3.35980033874512, 38.7342281341553 3.34029960632324, 38.7453632354736 3.32060432434082, 38.7561511993408 3.30071830749512, 38.7665920257568 3.2806453704834, 38.7766780853271 3.2603931427002, 38.7864093780518 3.23996925354004, 38.7957820892334 3.21938133239746, 38.8047924041748 3.19862937927246, 38.8134365081787 3.17772483825684, 38.8217182159424 3.15667533874512, 38.829626083374 3.1354808807373, 38.8371639251709 3.1141529083252, 38.8443279266357 3.09269905090332, 38.8511142730713 3.07111930847168, 38.8575229644775 3.04942893981934, 38.8635540008545 3.02762794494629, 38.8691997528076 3.00572395324707, 38.8744602203369 2.98372840881348, 38.8793392181396 2.96164131164551, 38.8838291168213 2.93947410583496, 38.8879337310791 2.9172306060791, 38.8916454315186 2.89492225646973, 38.8949680328369 2.87254905700684, 38.8979015350342 2.85012245178223, 38.9004383087158 2.82764625549316, 38.9025859832764 2.80513191223145, 38.9043369293213 2.78258323669434, 38.9056949615479 2.76000785827637, 38.9066600799561 2.73741340637207, 38.9072284698486 2.71480369567871, 38.9074001312256 2.69218635559082, 38.9071788787842 2.66956901550293, 38.9065608978271 2.64696311950684, 38.9055500030518 2.62436866760254, 38.904146194458 2.60179710388184, 38.9023456573486 2.57924842834473, 38.9001522064209 2.55674171447754, 38.8975658416748 2.53426933288574, 38.8945865631104 2.51185035705566, 38.8912181854248 2.4894847869873, 38.8874607086182 2.46718406677246, 38.8833141326904 2.44494819641113, 38.8787784576416 2.42279243469238, 38.8738574981689 2.40071678161621, 38.8685512542725 2.37872886657715, 38.8628635406494 2.35683631896973, 38.8567905426025 2.33505058288574, 38.8503437042236 2.3133716583252, 38.8435153961182 2.29180717468262, 38.8363132476807 2.27036476135254, 38.8287372589111 2.24905204772949, 38.8207912445068 2.22787666320801, 38.812479019165 2.20684242248535, 38.8037967681885 2.18595314025879, 38.7947559356689 2.16522026062012, 38.7853527069092 2.1446475982666, 38.7755908966064 2.12424278259277, 38.765474319458 2.1040096282959, 38.7550067901611 2.08395957946777, 38.7441921234131 2.0640926361084, 38.7330303192139 2.0444164276123, 38.721529006958 2.02493858337402, 38.7096920013428 2.00566291809082, 38.6975154876709 1.98659706115723, 38.6850109100342 1.96774864196777, 38.6721782684326 1.94911766052246, 38.6590251922607 1.93071556091309, 38.6455516815186 1.91254615783691, 38.6317615509033 1.89461326599121, 38.6176624298096 1.87692070007324, 38.6032581329346 1.8594799041748, 38.5885486602783 1.84229469299316, 38.5735454559326 1.82536506652832, 38.5582447052002 1.8086986541748, 38.5426578521729 1.79230308532715, 38.5267887115479 1.77618217468262, 38.5106410980225 1.76033973693848, 38.4942188262939 1.74478340148926, 38.4775257110596 1.72951316833496, 38.4605693817139 1.71453666687012, 38.4433574676514 1.69985771179199, 38.4258899688721 1.68548011779785, 38.4081745147705 1.67141151428223, 38.3902149200439 1.65765190124512, 38.3720226287842 1.64420890808105, 38.3535938262939 1.63108253479004, 38.3349437713623 1.61828422546387, 38.316068649292 1.60581016540527, 38.2969799041748 1.59366416931152, 38.2776851654053 1.58185768127441, 38.2581844329834 1.57038688659668, 38.238489151001 1.55925559997559, 38.2186031341553 1.54847526550293, 38.1985301971436 1.53803825378418, 38.1782779693604 1.52795600891113, 38.1578540802002 1.51822471618652, 38.1372623443604 1.50885200500488, 38.1165103912354 1.49984169006348, 38.0956058502197 1.4911937713623, 38.0745525360107 1.48291206359863, 38.0533618927002 1.47499656677246, 38.0320301055908 1.46745109558105, 38.0105762481689 1.46027946472168, 37.9889965057373 1.4534854888916, 37.9673023223877 1.44706535339355, 37.9455013275146 1.44102668762207, 37.9235973358154 1.43536949157715, 37.9015941619873 1.43009376525879, 37.8795070648193 1.42520332336426, 37.8573360443115 1.42069816589355, 37.8350925445557 1.41657829284668, 37.8127765655518 1.4128475189209, 37.7904033660889 1.40950965881348, 37.767972946167 1.40656089782715, 37.7454929351807 1.40400123596191, 37.7229747772217 1.40183448791504, 37.7004222869873 1.40006065368652, 37.6778392791748 1.39868354797363, 37.655237197876 1.39769554138184, 37.6326236724854 1.39710426330566)))
Northernmost Latitude	3.99 °
Southernmost Latitude	1.40 °
Easternmost Longitude	321.09 °
Westernmost Longitude	323.69 °
Diameter	153.63 km
Center Latitude	2.69 °
Center Longitude	322.39 °
WKT String	MULTIPOLYGON (((37.6326236724854 1.39710426330566, 37.6099987030029 1.39690971374512, 37.5873775482178 1.39710426330566, 37.5647602081299 1.39769554138184, 37.5421581268311 1.39868354797363, 37.5195789337158 1.40006065368652, 37.4970226287842 1.40183448791504, 37.4745044708252 1.40400123596191, 37.4520244598389 1.40656089782715, 37.429594039917 1.40950965881348, 37.4072208404541 1.4128475189209, 37.3849048614502 1.41657829284668, 37.3626613616943 1.42069816589355, 37.3404903411865 1.42520332336426, 37.3184032440186 1.43009376525879, 37.2964038848877 1.43536949157715, 37.2744998931885 1.44102668762207, 37.2526950836182 1.44706916809082, 37.2310009002686 1.4534854888916, 37.2094249725342 1.46028327941895, 37.187967300415 1.46745109558105, 37.1666393280029 1.47499656677246, 37.1454448699951 1.48291206359863, 37.1243915557861 1.4911937713623, 37.1034870147705 1.49984169006348, 37.0827350616455 1.50885200500488, 37.0621471405029 1.51822471618652, 37.0417194366455 1.52795600891113, 37.0214710235596 1.53803825378418, 37.0013980865479 1.54847526550293, 36.9815082550049 1.55925941467285, 36.9618129730225 1.57038688659668, 36.9423122406006 1.58185768127441, 36.9230175018311 1.59366416931152, 36.9039287567139 1.60581016540527, 36.8850574493408 1.61828422546387, 36.8664035797119 1.6310863494873, 36.8479785919189 1.64420890808105, 36.8297824859619 1.65765190124512, 36.8118228912354 1.67141151428223, 36.7941074371338 1.68548011779785, 36.7766437530518 1.69985771179199, 36.759428024292 1.71453666687012, 36.7424716949463 1.72951316833496, 36.7257823944092 1.74478340148926, 36.7093601226807 1.76033973693848, 36.693208694458 1.77618217468262, 36.677339553833 1.79230308532715, 36.6617527008057 1.8086986541748, 36.6464557647705 1.82536506652832, 36.6314487457275 1.84229469299316, 36.6167430877686 1.8594799041748, 36.6023349761963 1.87692451477051, 36.5882358551025 1.89461326599121, 36.5744495391846 1.91254615783691, 36.5609760284424 1.93071556091309, 36.5478191375732 1.94912147521973, 36.5349864959717 1.96774864196777, 36.522481918335 1.98660087585449, 36.5103092193604 2.00566673278809, 36.4984683990479 2.02493858337402, 36.486967086792 2.0444164276123, 36.4758052825928 2.0640926361084, 36.4649906158447 2.08395957946777, 36.4545230865479 2.10401344299316, 36.4444103240967 2.12424278259277, 36.4346485137939 2.1446475982666, 36.4252452850342 2.16522026062012, 36.4162006378174 2.18595314025879, 36.4075222015381 2.20684242248535, 36.399206161499 2.22787666320801, 36.3912601470947 2.24905586242676, 36.3836841583252 2.2703685760498, 36.3764820098877 2.29180717468262, 36.3696575164795 2.3133716583252, 36.3632068634033 2.33505058288574, 36.3571376800537 2.35684013366699, 36.3514499664307 2.37872886657715, 36.3461437225342 2.40071678161621, 36.3412227630615 2.42279243469238, 36.3366870880127 2.4449520111084, 36.332540512085 2.46718406677246, 36.3287792205811 2.48948860168457, 36.3254108428955 2.51185417175293, 36.3224315643311 2.53427314758301, 36.3198490142822 2.55674171447754, 36.3176555633545 2.57925224304199, 36.3158550262451 2.60179710388184, 36.3144474029541 2.62436866760254, 36.3134365081787 2.64696311950684, 36.3128223419189 2.6695728302002, 36.3126010894775 2.69218635559082, 36.3127727508545 2.71480369567871, 36.3133411407471 2.73741340637207, 36.3143062591553 2.76000785827637, 36.3156642913818 2.7825870513916, 36.3174152374268 2.80513572692871, 36.31955909729 2.82765007019043, 36.3220996856689 2.85012245178223, 36.3250293731689 2.87254905700684, 36.3283557891846 2.89492225646973, 36.332067489624 2.9172306060791, 36.3361682891846 2.93947410583496, 36.3406620025635 2.96164131164551, 36.3455371856689 2.98372840881348, 36.3508014678955 3.00572776794434, 36.3564472198486 3.02762794494629, 36.3624782562256 3.04942893981934, 36.3688869476318 3.07112312316895, 36.3756732940674 3.09269905090332, 36.3828372955322 3.1141529083252, 36.3903751373291 3.1354808807373, 36.3982830047607 3.15667533874512, 36.4065647125244 3.1777286529541, 36.4152088165283 3.19863319396973, 36.4242191314697 3.21938133239746, 36.4335918426514 3.2399730682373, 36.443323135376 3.26039695739746, 36.4534091949463 3.2806453704834, 36.463846206665 3.30071830749512, 36.4746379852295 3.32060813903809, 36.4857730865479 3.34030342102051, 36.4972515106201 3.35980033874512, 36.509069442749 3.37909889221191, 36.5212230682373 3.39818382263184, 36.5337085723877 3.41705513000488, 36.5465221405029 3.43570899963379, 36.559663772583 3.45413398742676, 36.5731220245361 3.47232627868652, 36.5868968963623 3.49028587341309, 36.6009883880615 3.50799751281738, 36.615385055542 3.52546119689941, 36.6300830841064 3.54267311096191, 36.6450824737549 3.55962562561035, 36.6603755950928 3.57631492614746, 36.6759624481201 3.59273719787598, 36.6918315887451 3.6088809967041, 36.7079792022705 3.62474632263184, 36.7244052886963 3.64032936096191, 36.7411022186279 3.6556224822998, 36.7580623626709 3.67062187194824, 36.7752819061279 3.68532752990723, 36.792760848999 3.69972801208496, 36.8104839324951 3.71381950378418, 36.8284549713135 3.72760200500488, 36.8466663360596 3.74106788635254, 36.8651065826416 3.75421333312988, 36.8837757110596 3.76703834533691, 36.9026699066162 3.7795352935791, 36.9217777252197 3.79170036315918, 36.9410953521729 3.80352973937988, 36.9606189727783 3.81502342224121, 36.9803409576416 3.82616996765137, 37.0002536773682 3.83697700500488, 37.0203533172607 3.8474292755127, 37.0406360626221 3.85753440856934, 37.0610904693604 3.86728096008301, 37.0817127227783 3.87667274475098, 37.1024951934814 3.88570213317871, 37.1234340667725 3.89436531066895, 37.1445217132568 3.90266609191895, 37.16575050354 3.91059684753418, 37.1871166229248 3.91815376281738, 37.2086124420166 3.92534065246582, 37.2302303314209 3.93214988708496, 37.2519664764404 3.9385814666748, 37.2738094329834 3.94463157653809, 37.2957553863525 3.95030403137207, 37.3178005218506 3.95558738708496, 37.3399295806885 3.96048927307129, 37.3621463775635 3.96500587463379, 37.3844356536865 3.9691333770752, 37.4067935943604 3.97286796569824, 37.4292163848877 3.97621726989746, 37.4516925811768 3.97917366027832, 37.4742183685303 3.98173713684082, 37.4967861175537 3.98390769958496, 37.5193881988525 3.98568534851074, 37.5420169830322 3.9870662689209, 37.5646648406982 3.9880542755127, 37.5873317718506 3.98864555358887, 37.6100025177002 3.98884391784668, 37.6326732635498 3.98864555358887, 37.6553363800049 3.9880542755127, 37.6779842376709 3.9870662689209, 37.7006130218506 3.98568534851074, 37.7232151031494 3.98390769958496, 37.7457828521729 3.98173713684082, 37.7683086395264 3.97917366027832, 37.7907848358154 3.97621726989746, 37.8132076263428 3.97286796569824, 37.8355655670166 3.9691333770752, 37.8578548431396 3.96500587463379, 37.8800716400146 3.96048927307129, 37.9022006988525 3.95558738708496, 37.9242458343506 3.95030403137207, 37.9461917877197 3.94463157653809, 37.9680347442627 3.9385814666748, 37.9897708892822 3.93214988708496, 38.0113887786865 3.92534065246582, 38.0328845977783 3.91815376281738, 38.0542507171631 3.91059684753418, 38.0754795074463 3.90266609191895, 38.0965671539307 3.89436531066895, 38.1175060272217 3.88570213317871, 38.1382884979248 3.87667274475098, 38.1589107513428 3.86728096008301, 38.1793651580811 3.85753440856934, 38.1996479034424 3.8474292755127, 38.219747543335 3.83697319030762, 38.2396602630615 3.82616996765137, 38.2593822479248 3.81501960754395, 38.2789058685303 3.80352973937988, 38.2982234954834 3.79170036315918, 38.3173313140869 3.7795352935791, 38.3362216949463 3.76703834533691, 38.3548946380615 3.75421333312988, 38.3733348846436 3.74106788635254, 38.3915462493896 3.72760200500488, 38.4095134735107 3.71381950378418, 38.4272403717041 3.6997241973877, 38.4447193145752 3.68532371520996, 38.4619388580322 3.67062187194824, 38.4788990020752 3.6556224822998, 38.4955959320068 3.64032936096191, 38.5120220184326 3.62474632263184, 38.528169631958 3.6088809967041, 38.544038772583 3.59273338317871, 38.5596218109131 3.57631492614746, 38.5749187469482 3.55962562561035, 38.5899181365967 3.54267311096191, 38.6046161651611 3.52546119689941, 38.6190128326416 3.50799751281738, 38.6331005096436 3.49028205871582, 38.646879196167 3.47232627868652, 38.6603374481201 3.45413398742676, 38.6734790802002 3.43570899963379, 38.6862926483154 3.41705513000488, 38.6987781524658 3.39818382263184, 38.7109317779541 3.37909507751465, 38.722749710083 3.35980033874512, 38.7342281341553 3.34029960632324, 38.7453632354736 3.32060432434082, 38.7561511993408 3.30071830749512, 38.7665920257568 3.2806453704834, 38.7766780853271 3.2603931427002, 38.7864093780518 3.23996925354004, 38.7957820892334 3.21938133239746, 38.8047924041748 3.19862937927246, 38.8134365081787 3.17772483825684, 38.8217182159424 3.15667533874512, 38.829626083374 3.1354808807373, 38.8371639251709 3.1141529083252, 38.8443279266357 3.09269905090332, 38.8511142730713 3.07111930847168, 38.8575229644775 3.04942893981934, 38.8635540008545 3.02762794494629, 38.8691997528076 3.00572395324707, 38.8744602203369 2.98372840881348, 38.8793392181396 2.96164131164551, 38.8838291168213 2.93947410583496, 38.8879337310791 2.9172306060791, 38.8916454315186 2.89492225646973, 38.8949680328369 2.87254905700684, 38.8979015350342 2.85012245178223, 38.9004383087158 2.82764625549316, 38.9025859832764 2.80513191223145, 38.9043369293213 2.78258323669434, 38.9056949615479 2.76000785827637, 38.9066600799561 2.73741340637207, 38.9072284698486 2.71480369567871, 38.9074001312256 2.69218635559082, 38.9071788787842 2.66956901550293, 38.9065608978271 2.64696311950684, 38.9055500030518 2.62436866760254, 38.904146194458 2.60179710388184, 38.9023456573486 2.57924842834473, 38.9001522064209 2.55674171447754, 38.8975658416748 2.53426933288574, 38.8945865631104 2.51185035705566, 38.8912181854248 2.4894847869873, 38.8874607086182 2.46718406677246, 38.8833141326904 2.44494819641113, 38.8787784576416 2.42279243469238, 38.8738574981689 2.40071678161621, 38.8685512542725 2.37872886657715, 38.8628635406494 2.35683631896973, 38.8567905426025 2.33505058288574, 38.8503437042236 2.3133716583252, 38.8435153961182 2.29180717468262, 38.8363132476807 2.27036476135254, 38.8287372589111 2.24905204772949, 38.8207912445068 2.22787666320801, 38.812479019165 2.20684242248535, 38.8037967681885 2.18595314025879, 38.7947559356689 2.16522026062012, 38.7853527069092 2.1446475982666, 38.7755908966064 2.12424278259277, 38.765474319458 2.1040096282959, 38.7550067901611 2.08395957946777, 38.7441921234131 2.0640926361084, 38.7330303192139 2.0444164276123, 38.721529006958 2.02493858337402, 38.7096920013428 2.00566291809082, 38.6975154876709 1.98659706115723, 38.6850109100342 1.96774864196777, 38.6721782684326 1.94911766052246, 38.6590251922607 1.93071556091309, 38.6455516815186 1.91254615783691, 38.6317615509033 1.89461326599121, 38.6176624298096 1.87692070007324, 38.6032581329346 1.8594799041748, 38.5885486602783 1.84229469299316, 38.5735454559326 1.82536506652832, 38.5582447052002 1.8086986541748, 38.5426578521729 1.79230308532715, 38.5267887115479 1.77618217468262, 38.5106410980225 1.76033973693848, 38.4942188262939 1.74478340148926, 38.4775257110596 1.72951316833496, 38.4605693817139 1.71453666687012, 38.4433574676514 1.69985771179199, 38.4258899688721 1.68548011779785, 38.4081745147705 1.67141151428223, 38.3902149200439 1.65765190124512, 38.3720226287842 1.64420890808105, 38.3535938262939 1.63108253479004, 38.3349437713623 1.61828422546387, 38.316068649292 1.60581016540527, 38.2969799041748 1.59366416931152, 38.2776851654053 1.58185768127441, 38.2581844329834 1.57038688659668, 38.238489151001 1.55925559997559, 38.2186031341553 1.54847526550293, 38.1985301971436 1.53803825378418, 38.1782779693604 1.52795600891113, 38.1578540802002 1.51822471618652, 38.1372623443604 1.50885200500488, 38.1165103912354 1.49984169006348, 38.0956058502197 1.4911937713623, 38.0745525360107 1.48291206359863, 38.0533618927002 1.47499656677246, 38.0320301055908 1.46745109558105, 38.0105762481689 1.46027946472168, 37.9889965057373 1.4534854888916, 37.9673023223877 1.44706535339355, 37.9455013275146 1.44102668762207, 37.9235973358154 1.43536949157715, 37.9015941619873 1.43009376525879, 37.8795070648193 1.42520332336426, 37.8573360443115 1.42069816589355, 37.8350925445557 1.41657829284668, 37.8127765655518 1.4128475189209, 37.7904033660889 1.40950965881348, 37.767972946167 1.40656089782715, 37.7454929351807 1.40400123596191, 37.7229747772217 1.40183448791504, 37.7004222869873 1.40006065368652, 37.6778392791748 1.39868354797363, 37.655237197876 1.39769554138184, 37.6326236724854 1.39710426330566)))
Continent	Europe
Ethnic/Cultural Group or Country	France
Quad	mc12 [pdf]
Reference	[89] - Dictionary of Scientific Biography, Charles Coulston Gillispie, editor in chief, vol. 9: Charles Scribner's Sons, New York, 1981.
Approval Status	Adopted by IAU
Approval Date	1973
Origin	Pierre Jules César; French astronomer (1824-1907).
Last Updated	Nov 17, 2010 9:58 AM

The boundaries shown on the maps above are approximate and are intended only to portray the locations of named features and their rough extents.
Get help using the map above.

Changes in the control network drop down are not reflected in the feature boundaries in the map above. Only the primary control network feature boundaries (in green) are displayed on the map.

Janssen

PDF Maps of Mars