Light Delay to Neptune

Data valid as of July 30, 2021, 2:15 p.m. UTC

Light Delay to Neptune

  • The Light Delay to Neptune is 4 hours, 2 minutes, 51.21 seconds.
  • Neptune is currently 2.920e+01 AU away from Earth.
  • In other units, that's:
    • 4.368e+09 kilometers
    • 4.617e-04 light years

Debug information for Earth:

  • Coordinates for Earth:
    • Galactic Longitude: 27d00m46.9482s
    • Galactic Latitude: -31d34m08.4846s
    • Distance from Solar System Barycenter: 1.0067105939591017 AU
    • GCRS RA: 0d00m11.3194s
    • GCRS Dec: 0d00m04.9065s
    • GCRS Distance: 0.0 AU
    • GCRS Obstime: 2021-07-30 14:15:09.734976

Debug information for Neptune:

  • Coordinates for Neptune:
    • Galactic Longitude: 78d28m57.3208s
    • Galactic Latitude: -60d06m48.5257s
    • Distance from Solar System Barycenter: 29.915325931598783 AU
    • GCRS RA: 353d39m04.1576s
    • GCRS Dec: -3d59m56.704s
    • GCRS Distance: 29.200540309944774 AU
    • GCRS Obstime: 2021-07-30 14:15:09.734976