Planetary Names

Basic Info

Feature Name	Eos Chaos
Clean Name	Eos Chaos
Feature ID	1809
Target	Mars
Feature Type	Chaos, chaoses

Location

Control Network

Coordinate System	Planetocentric, +East, 0 - 360
Northmost Latitude	-15.82 °
Southmost Latitude	-18.89 °
Eastmost Longitude	317.70 °
Westmost Longitude	309.00 °
Diameter	490.00 km
Center Latitude	-16.61 °
Center Longitude	313.10 °
WKT String	MULTIPOLYGON (((317.7 -18.8917988922, 309 -18.8917988922, 309 -15.8216557153, 317.7 -15.8216557153, 317.7 -18.8917988922)))
Northmost Latitude	-15.82 °
Southmost Latitude	-18.89 °
Eastmost Longitude	42.30 °
Westmost Longitude	51.00 °
Diameter	490.00 km
Center Latitude	-16.61 °
Center Longitude	46.90 °
WKT String	MULTIPOLYGON (((317.7 -18.8917988922, 309 -18.8917988922, 309 -15.8216557153, 317.7 -15.8216557153, 317.7 -18.8917988922)))
Northmost Latitude	-15.14 °
Southmost Latitude	-19.08 °
Eastmost Longitude	317.64 °
Westmost Longitude	309.03 °
Diameter	497.85 km
Center Latitude	-16.82 °
Center Longitude	313.48 °
WKT String	MULTIPOLYGON (((311.9929904937744 -15.716852188110352, 312.4576778411865 -15.889759063720703, 312.9655933380127 -15.814111709594727, 313.52754402160645 -15.619590759277344, 313.7328701019287 -15.608785629272461, 315.0620937347412 -15.684431076049805, 316.023889541626 -15.781692504882812, 316.8992328643799 -15.835725784301758, 317.45037269592285 -15.911373138427734, 317.6124744415283 -16.00863265991211, 317.64489555358887 -16.343639373779297, 317.5476360321045 -16.635421752929688, 317.4827938079834 -16.8731689453125, 317.22786140441895 -17.070810317993164, 316.8434810638428 -16.93372344970703, 316.5534191131592 -16.85155487060547, 316.3623332977295 -16.845020294189453, 316.225248336792 -16.936410903930664, 316.20911979675293 -17.140697479248047, 316.2333126068115 -17.242839813232422, 316.4021244049072 -17.46753692626953, 316.53973960876465 -17.465940475463867, 316.9748783111572 -17.80254554748535, 317.0721378326416 -18.072711944580078, 317.0072994232178 -18.31045913696289, 316.84617042541504 -18.296524047851562, 316.68636894226074 -18.23516082763672, 316.5101718902588 -18.16750144958496, 316.08873176574707 -18.148359298706055, 315.92419624328613 -18.45242691040039, 315.9887065887451 -18.530376434326172, 316.1123523712158 -18.576072692871094, 315.9913959503174 -18.74541473388672, 315.6996898651123 -18.861600875854492, 315.44032859802246 -18.9588623046875, 315.24580574035645 -19.077735900878906, 315.1527462005615 -19.046466827392578, 315.1527462005615 -18.869060516357422, 314.9565258026123 -18.581449508666992, 314.8328800201416 -18.258892059326172, 314.84596061706543 -18.061904907226562, 314.705472946167 -17.964645385742188, 314.37323570251465 -17.893327713012695, 313.80607414245605 -18.07073402404785, 313.60447883605957 -18.1513729095459, 313.49964714050293 -18.25082778930664, 313.2953624725342 -18.202444076538086, 313.17709159851074 -18.081485748291016, 313.1744022369385 -17.93364715576172, 313.10182762145996 -17.82075309753418, 312.66300773620605 -17.834964752197266, 312.2846851348877 -17.44443702697754, 312.18751335144043 -17.262208938598633, 312.01460456848145 -16.95962142944336, 311.9164333343506 -16.793949127197266, 311.852502822876 -16.786714553833008, 311.66879081726074 -16.927202224731445, 311.4326000213623 -17.08962631225586, 311.080472946167 -17.127256393432617, 310.75254249572754 -17.11381721496582, 310.5455684661865 -17.003610610961914, 310.4407367706299 -16.882652282714844, 310.3896656036377 -16.877275466918945, 310.3439693450928 -16.96329116821289, 309.9676570892334 -17.019739151000977, 309.80368995666504 -17.081562042236328, 309.40855979919434 -16.91759490966797, 309.23728370666504 -16.754295349121094, 309.06437492370605 -16.49493408203125, 309.0319538116455 -16.257186889648438, 309.0940647125244 -16.084325790405273, 309.27416038513184 -15.807464599609375, 309.5398693084717 -15.608785629272461, 309.87487602233887 -15.522331237792969, 310.58812141418457 -15.262969970703125, 310.7610263824463 -15.144096374511719, 311.0636157989502 -15.176517486572266, 311.45265769958496 -15.25216293334961, 311.67959785461426 -15.554750442504883, 311.9929904937744 -15.716852188110352)))
Northmost Latitude	-15.14 °
Southmost Latitude	-19.08 °
Eastmost Longitude	42.36 °
Westmost Longitude	50.97 °
Diameter	497.85 km
Center Latitude	-16.82 °
Center Longitude	46.52 °
WKT String	MULTIPOLYGON (((311.9929904937744 -15.716852188110352, 312.4576778411865 -15.889759063720703, 312.9655933380127 -15.814111709594727, 313.52754402160645 -15.619590759277344, 313.7328701019287 -15.608785629272461, 315.0620937347412 -15.684431076049805, 316.023889541626 -15.781692504882812, 316.8992328643799 -15.835725784301758, 317.45037269592285 -15.911373138427734, 317.6124744415283 -16.00863265991211, 317.64489555358887 -16.343639373779297, 317.5476360321045 -16.635421752929688, 317.4827938079834 -16.8731689453125, 317.22786140441895 -17.070810317993164, 316.8434810638428 -16.93372344970703, 316.5534191131592 -16.85155487060547, 316.3623332977295 -16.845020294189453, 316.225248336792 -16.936410903930664, 316.20911979675293 -17.140697479248047, 316.2333126068115 -17.242839813232422, 316.4021244049072 -17.46753692626953, 316.53973960876465 -17.465940475463867, 316.9748783111572 -17.80254554748535, 317.0721378326416 -18.072711944580078, 317.0072994232178 -18.31045913696289, 316.84617042541504 -18.296524047851562, 316.68636894226074 -18.23516082763672, 316.5101718902588 -18.16750144958496, 316.08873176574707 -18.148359298706055, 315.92419624328613 -18.45242691040039, 315.9887065887451 -18.530376434326172, 316.1123523712158 -18.576072692871094, 315.9913959503174 -18.74541473388672, 315.6996898651123 -18.861600875854492, 315.44032859802246 -18.9588623046875, 315.24580574035645 -19.077735900878906, 315.1527462005615 -19.046466827392578, 315.1527462005615 -18.869060516357422, 314.9565258026123 -18.581449508666992, 314.8328800201416 -18.258892059326172, 314.84596061706543 -18.061904907226562, 314.705472946167 -17.964645385742188, 314.37323570251465 -17.893327713012695, 313.80607414245605 -18.07073402404785, 313.60447883605957 -18.1513729095459, 313.49964714050293 -18.25082778930664, 313.2953624725342 -18.202444076538086, 313.17709159851074 -18.081485748291016, 313.1744022369385 -17.93364715576172, 313.10182762145996 -17.82075309753418, 312.66300773620605 -17.834964752197266, 312.2846851348877 -17.44443702697754, 312.18751335144043 -17.262208938598633, 312.01460456848145 -16.95962142944336, 311.9164333343506 -16.793949127197266, 311.852502822876 -16.786714553833008, 311.66879081726074 -16.927202224731445, 311.4326000213623 -17.08962631225586, 311.080472946167 -17.127256393432617, 310.75254249572754 -17.11381721496582, 310.5455684661865 -17.003610610961914, 310.4407367706299 -16.882652282714844, 310.3896656036377 -16.877275466918945, 310.3439693450928 -16.96329116821289, 309.9676570892334 -17.019739151000977, 309.80368995666504 -17.081562042236328, 309.40855979919434 -16.91759490966797, 309.23728370666504 -16.754295349121094, 309.06437492370605 -16.49493408203125, 309.0319538116455 -16.257186889648438, 309.0940647125244 -16.084325790405273, 309.27416038513184 -15.807464599609375, 309.5398693084717 -15.608785629272461, 309.87487602233887 -15.522331237792969, 310.58812141418457 -15.262969970703125, 310.7610263824463 -15.144096374511719, 311.0636157989502 -15.176517486572266, 311.45265769958496 -15.25216293334961, 311.67959785461426 -15.554750442504883, 311.9929904937744 -15.716852188110352)))
Quad	mc18 [pdf]

Status and Origin

Approval Status	Adopted by IAU
Approval Date	1982
Continent	Europe
Ethnicity	Greek
Origin	Greek name of Aurora; albedo feature.
Reference	[57] - Map of albedo features of Mars, (plates 2-5), in La Planéte Mars, by E.M. Antoniadi: Librairie Scientifique, Hermann et Cie., Paris, 1930.
Updated	Oct 01, 2006 3:30 PM

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

Changes in the control network drop down are not reflected automatically on the map. You may wish to select a different layer on the map to match the control network for the geometry you are viewing.

Basic Info

Location

Status and Origin

PDF Maps of Mars