Light Delay to Mars

Data valid as of Sept. 21, 2021, 8:37 p.m. UTC

Light Delay to Mars

  • The Light Delay to Mars is 0 hours, 21 minutes, 56.42 seconds.
  • Mars is currently 2.638e+00 AU away from Earth.
  • In other units, that's:
    • 3.947e+08 kilometers
    • 4.171e-05 light years

Debug information for Earth:

  • Coordinates for Earth:
    • Galactic Longitude: 94d20m56.2521s
    • Galactic Latitude: -60d09m50.2346s
    • Distance from Solar System Barycenter: 0.99555418958322 AU
    • GCRS RA: 0d00m18.7135s
    • GCRS Dec: 0d00m08.112s
    • GCRS Distance: 0.0 AU
    • GCRS Obstime: 2021-09-21 20:37:07.400657

Debug information for Mars:

  • Coordinates for Mars:
    • Galactic Longitude: 291d12m43.4326s
    • Galactic Latitude: 60d36m51.8693s
    • Distance from Solar System Barycenter: 1.649075179785413 AU
    • GCRS RA: 184d06m09.5901s
    • GCRS Dec: -0d56m13.5045s
    • GCRS Distance: 2.6380855641455674 AU
    • GCRS Obstime: 2021-09-21 20:37:07.400657