FOX OF GUANABARA

(Even though Guanabara is a bay and foxes aren't in South America)
Mars from the Hope Orbiter

Planet of Rust n' Dust

Physical Parameters:

Parameters Value
Surface Temperature -60 °C (mean)
Mass 6.41693×1023 Kg
Equatorial Radius 3396.2 Km
Polar Radius 3376.2 Km
Oblateness 0.00589±0.00015
Surface Gravity 3.72076 m/s2
Moment of Inertia Factor 0.3644
Sidereal Rotation Period 24.622961111111 hours (24h 37min 22.66s)
Syndonic Rotation Period 24.65979 hours (24h 39min 35.244s)
Bond Albedo 0.25
Geometric Albedo 0.17
J2 Coefficient 1960.45×10-6

Orbital Parameters:

Parameters Value
Epoch J2000 (January 1st, 2000)
Semi-Major Axis 1.52368055 AU
Inclination (i) 1.85061° (To Ecliptic)
Eccentricity 0.09341233
Mean Anomaly (M0) 19.41248°
Longitude of the Ascending Node (Ω) 49.57854°
Argument of Perihelion (ω) 286.4623°

Atmosphere Composition & Parameters:

Substance Percentage
CO2 95.1%
N2 2.59%
Ar 1.94%
O2 0.16%
CO 0.001818%
H2O 0.021%
NO 0.01%
Ne 0.00025%
H2HO/HDO 0.000085%
Kr 0.00003%
Xe 0.000008%
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Parameters Value
Atmospheric Pressure 636 Pa (at mean radius)
Scale Height 11 Km