AstroSphere

Solar System Analysis Platform

Mars

Current planetary data and astronomical measurements.

Calculation Information

Current astronomical position calculated using the DE440S ephemeris.

09 October 2026 08:27:17 UTC
Mars

Scientific Data

Scientific position and velocity data from the DE440S ephemeris.

2026-10-09T08:27:16.585709+00:00
JPL DE440S
NASA/JPL
ICRF
0.013750628 AU
1.420982316 AU
0.651589453 AU
-0.013456859 AU/day
0.001072728 AU/day
0.000854934 AU/day

Planetary Scientific Properties

Physical and orbital parameters from NASA/JPL Solar System Dynamics.

JPL Planetary Physical Parameters
NASA/JPL Solar System Dynamics

Physical Properties

3396.19 km
3389.50 km
6.416910e+23 kg
3.9340 g/cm3
3.71 m/s2
5.03 km/s
0.150

Orbital Properties

1.025957 days
1.88084760 years

Object Context

Canonical Object Context and connected objects within the AstroSphere hierarchy.

Mars (mars)
ICRF

Scientific Snapshot

Current Mars position and velocity from the canonical scientific data layer.

2026-10-09T08:27:16.585709+00:00
JPL Planetary Physical Parameters
X 0.013751 AU
Y 1.420982 AU
Z 0.651589 AU
X -0.013456859 AU/day
Y 0.001072728 AU/day
Z 0.000854934 AU/day

Physical Properties

Canonical physical properties for this celestial object.

3396.19
3389.5
6.41691e+23
3.934
3.71
5.03
0.15

Provenance

Source and reference metadata for the canonical scientific data presented above.

NASA/JPL Solar System Dynamics
Planetary Physical Parameters
Unavailable
Unavailable
ICRF

Hierarchy

Current Distances

Current astronomical distances for Mars.

234.635 million km
240.363 million km

Relative Velocity

Relative velocity between Earth and Mars.

30.160 km/s