User: anonymous
Location: Fleischmann Planetarium and Science Center
(39.5456°N, 119.8190°W)
Time: 09:41:05
(UTC-07:00)
Language:

Spacecraft escaping the Solar System

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 10Pioneer 11Voyager 2Voyager 1New Horizons
Distance from Sun (AU)112.01591.391106.186129.35930.693
Speed relative to Sun (km/s)12.00411.32715.40017.01814.658
Speed relative to Sun (AU/year)2.5322.3893.2493.5903.092
Ecliptic latitude14°-35°35°
Declination25° 58'-8° 52'-56° 44'12° 4'-21° 3'
Right ascension5h 10m18h 44m19h 52m17h 10m18h 50m
ConstellationTaurusScutumPavoOphiuchusSagittarius
Distance from Earth (AU)111.38591.663106.319129.91330.958
One-way light time (hours)15.4412.7114.7418.014.29
Brightness of Sun from spacecraft (Magnitude)-16.5-16.9-16.6-16.1-19.3
Spacecraft still functioning?nonoyesyesyes
Launch date1972-Mar-031973-Apr-061977-Aug-201977-Sep-052006-Jan-19
 

DLR