Planetary Names

Basic Info

Feature Name	Allegheny Vallis
Clean Name	Allegheny Vallis
Feature ID	193
Target	Mars
Feature Type	Vallis, valles

Location

Control Network

Coordinate System	Planetocentric, +East, 0 - 360
Northmost Latitude	-8.90 °
Southmost Latitude	-9.88 °
Eastmost Longitude	307.50 °
Westmost Longitude	305.00 °
Diameter	200.00 km
Center Latitude	-9.09 °
Center Longitude	306.00 °
WKT String	MULTIPOLYGON (((307.5 -9.88495486216, 305 -9.88495486216, 305 -8.89606302268, 307.5 -8.89606302268, 307.5 -9.88495486216)))
Northmost Latitude	-8.90 °
Southmost Latitude	-9.88 °
Eastmost Longitude	52.50 °
Westmost Longitude	55.00 °
Diameter	200.00 km
Center Latitude	-9.09 °
Center Longitude	54.00 °
WKT String	MULTIPOLYGON (((307.5 -9.88495486216, 305 -9.88495486216, 305 -8.89606302268, 307.5 -8.89606302268, 307.5 -9.88495486216)))
Northmost Latitude	-8.41 °
Southmost Latitude	-9.73 °
Eastmost Longitude	307.21 °
Westmost Longitude	305.06 °
Diameter	171.08 km
Center Latitude	-9.01 °
Center Longitude	306.10 °
WKT String	MULTILINESTRING ((307.2108325958252 -8.520462036132812, 307.12207221984863 -8.463193893432617, 307.0447597503662 -8.420244216918945, 306.99035835266113 -8.408792495727539, 306.9418239593506 -8.429752349853516, 306.910608291626 -8.448116302490234, 306.7710437774658 -8.488515853881836, 306.6617794036865 -8.500452041625977, 306.59934425354004 -8.518815994262695, 306.5552730560303 -8.538097381591797, 306.52589225769043 -8.548196792602539, 306.4965076446533 -8.55095100402832, 306.4635066986084 -8.529050827026367, 306.4434642791748 -8.526187896728516, 306.4205570220947 -8.534778594970703, 306.37474632263184 -8.580591201782227, 306.3489742279053 -8.603496551513672, 306.2831172943115 -8.623540878295898, 306.23158073425293 -8.66649055480957, 306.1657238006592 -8.755252838134766, 306.1399517059326 -8.795339584350586, 306.1313648223877 -8.838289260864258, 306.1170482635498 -8.909872055053711, 306.1170482635498 -8.978591918945312, 306.0941410064697 -9.024404525756836, 306.05691719055176 -9.055900573730469, 306.0082416534424 -9.087398529052734, 305.93665885925293 -9.093124389648438, 305.8679370880127 -9.087398529052734, 305.8179759979248 -9.072477340698242, 305.7693119049072 -9.067886352539062, 305.7325839996338 -9.112876892089844, 305.71422004699707 -9.204694747924805, 305.6738224029541 -9.272640228271484, 305.5865955352783 -9.320384979248047, 305.49202156066895 -9.322221755981445, 305.4069423675537 -9.305009841918945, 305.31245613098145 -9.330780029296875, 305.2580509185791 -9.373729705810547, 305.21510124206543 -9.416679382324219, 305.16147804260254 -9.456275939941406, 305.15413093566895 -9.505857467651367, 305.1642322540283 -9.56553840637207, 305.15780448913574 -9.619710922241211, 305.106294631958 -9.682968139648438, 305.06334495544434 -9.731643676757812))
Northmost Latitude	-8.41 °
Southmost Latitude	-9.73 °
Eastmost Longitude	52.79 °
Westmost Longitude	54.94 °
Diameter	171.08 km
Center Latitude	-9.01 °
Center Longitude	53.90 °
WKT String	MULTILINESTRING ((307.2108325958252 -8.520462036132812, 307.12207221984863 -8.463193893432617, 307.0447597503662 -8.420244216918945, 306.99035835266113 -8.408792495727539, 306.9418239593506 -8.429752349853516, 306.910608291626 -8.448116302490234, 306.7710437774658 -8.488515853881836, 306.6617794036865 -8.500452041625977, 306.59934425354004 -8.518815994262695, 306.5552730560303 -8.538097381591797, 306.52589225769043 -8.548196792602539, 306.4965076446533 -8.55095100402832, 306.4635066986084 -8.529050827026367, 306.4434642791748 -8.526187896728516, 306.4205570220947 -8.534778594970703, 306.37474632263184 -8.580591201782227, 306.3489742279053 -8.603496551513672, 306.2831172943115 -8.623540878295898, 306.23158073425293 -8.66649055480957, 306.1657238006592 -8.755252838134766, 306.1399517059326 -8.795339584350586, 306.1313648223877 -8.838289260864258, 306.1170482635498 -8.909872055053711, 306.1170482635498 -8.978591918945312, 306.0941410064697 -9.024404525756836, 306.05691719055176 -9.055900573730469, 306.0082416534424 -9.087398529052734, 305.93665885925293 -9.093124389648438, 305.8679370880127 -9.087398529052734, 305.8179759979248 -9.072477340698242, 305.7693119049072 -9.067886352539062, 305.7325839996338 -9.112876892089844, 305.71422004699707 -9.204694747924805, 305.6738224029541 -9.272640228271484, 305.5865955352783 -9.320384979248047, 305.49202156066895 -9.322221755981445, 305.4069423675537 -9.305009841918945, 305.31245613098145 -9.330780029296875, 305.2580509185791 -9.373729705810547, 305.21510124206543 -9.416679382324219, 305.16147804260254 -9.456275939941406, 305.15413093566895 -9.505857467651367, 305.1642322540283 -9.56553840637207, 305.15780448913574 -9.619710922241211, 305.106294631958 -9.682968139648438, 305.06334495544434 -9.731643676757812))
Quad	mc18 [pdf]

Status and Origin

Approval Status	Adopted by IAU
Approval Date	2003
Continent	North America
Ethnicity	United States
Origin	River in Pennsylvania, USA.
Reference	[74] - The Times Atlas of the World, Comprehensive Edition: The Times of London in collaboration with John Bartholomew and Son Ltd., Edinburgh, 1971 (and other editions).
Updated	Oct 30, 2008 9:57 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