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Spacecraft escaping the Solar System
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This page shows the current positions and other interesting data of the five spacecraft which are leaving the Solar System on escape trajectories - our first emissaries to the stars. On this scale, the nearest star to the Sun would be approximately 100 meters away, and it would take Voyager 1 about 70,000 years to cover that distance.
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View from 90° above ecliptic plane
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View from 10° above ecliptic plane
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| Pioneer 10 | Pioneer 11 | Voyager 2 | Voyager 1 | New Horizons | | Distance from Sun (AU) | 142.245 | 119.622 | 144.369 | 172.343 | 65.992 | | Speed relative to Sun (km/s) | 11.863 | 11.123 | 15.255 | 16.917 | 13.562 | | Speed relative to Sun (AU/year) | 2.502 | 2.346 | 3.218 | 3.569 | 2.861 | | Ecliptic latitude | 3° | 14° | -39° | 35° | 2° | | Declination | 26° 1' | -9° 1' | -59° 45' | 12° 6' | -20° 18' | | Right ascension | 5h 14m | 18h 54m | 20h 5m | 17h 16m | 19h 15m | | Constellation | Taurus | Scutum | Pavo | Ophiuchus | Sagittarius | | Distance from Earth (AU) | 141.430 | 120.119 | 144.701 | 173.033 | 66.442 | | One-way light time (hours) | 19.60 | 16.65 | 20.06 | 23.98 | 9.21 | | Brightness of Sun from spacecraft (Magnitude) | -15.9 | -16.3 | -15.9 | -15.5 | -17.6 | | Spacecraft still functioning? | no | no | yes | yes | yes | | Launch date | 1972-Mar-03 | 1973-Apr-06 | 1977-Aug-20 | 1977-Sep-05 | 2006-Jan-19 |
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