|
Spacecraft escaping the Solar System
|
Home
|
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.
|
|
View from 90° above ecliptic plane
|
|
|
|
View from 10° above ecliptic plane
|
|
| Pioneer 10 | Pioneer 11 | Voyager 2 | Voyager 1 | New Horizons | | Distance from Sun (AU) | 134.902 | 112.771 | 135.051 | 161.879 | 57.574 | | Speed relative to Sun (km/s) | 11.891 | 11.163 | 15.283 | 16.936 | 13.706 | | Speed relative to Sun (AU/year) | 2.508 | 2.355 | 3.224 | 3.573 | 2.891 | | Ecliptic latitude | 3° | 14° | -38° | 35° | 2° | | Declination | 26° 0' | -9° 1' | -59° 3' | 12° 2' | -20° 23' | | Right ascension | 5h 13m | 18h 53m | 20h 3m | 17h 15m | 19h 13m | | Constellation | Taurus | Scutum | Pavo | Ophiuchus | Sagittarius | | Distance from Earth (AU) | 133.936 | 113.551 | 135.635 | 162.677 | 58.336 | | One-way light time (hours) | 18.57 | 15.74 | 18.80 | 22.55 | 8.09 | | Brightness of Sun from spacecraft (Magnitude) | -16.0 | -16.4 | -16.0 | -15.7 | -17.9 | | 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 |
|
|