Planetary Names

Basic Info

Feature Name	Chasma Boreale
Clean Name	Chasma Boreale
Feature ID	1161
Target	Mars
Feature Type	Chasma, chasmata

Location

Control Network

Coordinate System	Planetocentric, +East, 0 - 360
Northmost Latitude	85.14 °
Southmost Latitude	78.97 °
Eastmost Longitude	299.00 °
Westmost Longitude	3.40 °
Diameter	560.00 km
Center Latitude	82.92 °
Center Longitude	312.90 °
WKT String	MULTIPOLYGON (((3.4 78.9736979947, 299 78.9736979947, 299 85.1432625951, 3.4 85.1432625951, 3.4 78.9736979947)))
Northmost Latitude	85.14 °
Southmost Latitude	78.97 °
Eastmost Longitude	61.00 °
Westmost Longitude	356.60 °
Diameter	560.00 km
Center Latitude	82.92 °
Center Longitude	47.10 °
WKT String	MULTIPOLYGON (((3.4 78.9736979947, 299 78.9736979947, 299 85.1432625951, 3.4 85.1432625951, 3.4 78.9736979947)))
Northmost Latitude	85.07 °
Southmost Latitude	79.30 °
Eastmost Longitude	343.80 °
Westmost Longitude	300.62 °
Diameter	459.88 km
Center Latitude	82.54 °
Center Longitude	312.36 °
WKT String	MULTIPOLYGON (((308.771879196167 79.31219291687012, 306.00639152526855 79.30208778381348, 303.7791233062744 79.48806190490723, 302.0852680206299 79.72508430480957, 301.39158058166504 80.25358772277832, 301.11720848083496 80.87495994567871, 300.62439918518066 81.29458427429199, 302.9982967376709 81.97830390930176, 304.7691059112549 82.47905158996582, 306.7709331512451 82.53946113586426, 307.27451515197754 82.70722007751465, 307.3097629547119 82.85642051696777, 309.40750312805176 83.11532020568848, 315.2095241546631 83.76440238952637, 323.82864570617676 84.40042304992676, 334.41459465026855 84.86836433410645, 336.6391544342041 84.9874095916748, 338.93469429016113 85.06866264343262, 341.7502918243408 85.02710914611816, 343.16497230529785 84.85526084899902, 342.4735279083252 84.69524192810059, 343.80126762390137 84.46668815612793, 342.1048984527588 84.23293495178223, 338.4506206512451 84.11416435241699, 331.5771999359131 83.98947715759277, 325.18706703186035 83.52985572814941, 318.99640464782715 82.85578727722168, 315.2349147796631 82.1246166229248, 314.1437282562256 81.3570384979248, 311.9257411956787 80.51235008239746, 310.16990089416504 79.67730140686035, 308.771879196167 79.31219291687012)))
Northmost Latitude	85.07 °
Southmost Latitude	79.30 °
Eastmost Longitude	16.20 °
Westmost Longitude	59.38 °
Diameter	459.88 km
Center Latitude	82.54 °
Center Longitude	47.64 °
WKT String	MULTIPOLYGON (((308.771879196167 79.31219291687012, 306.00639152526855 79.30208778381348, 303.7791233062744 79.48806190490723, 302.0852680206299 79.72508430480957, 301.39158058166504 80.25358772277832, 301.11720848083496 80.87495994567871, 300.62439918518066 81.29458427429199, 302.9982967376709 81.97830390930176, 304.7691059112549 82.47905158996582, 306.7709331512451 82.53946113586426, 307.27451515197754 82.70722007751465, 307.3097629547119 82.85642051696777, 309.40750312805176 83.11532020568848, 315.2095241546631 83.76440238952637, 323.82864570617676 84.40042304992676, 334.41459465026855 84.86836433410645, 336.6391544342041 84.9874095916748, 338.93469429016113 85.06866264343262, 341.7502918243408 85.02710914611816, 343.16497230529785 84.85526084899902, 342.4735279083252 84.69524192810059, 343.80126762390137 84.46668815612793, 342.1048984527588 84.23293495178223, 338.4506206512451 84.11416435241699, 331.5771999359131 83.98947715759277, 325.18706703186035 83.52985572814941, 318.99640464782715 82.85578727722168, 315.2349147796631 82.1246166229248, 314.1437282562256 81.3570384979248, 311.9257411956787 80.51235008239746, 310.16990089416504 79.67730140686035, 308.771879196167 79.31219291687012)))
Quad	mc01 [pdf]

Status and Origin

Approval Status	Adopted by IAU
Approval Date	1973
Continent	Europe
Ethnicity	Latin
Origin	Classical albedo feature name.
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