VANGUARD 3

Track VANGUARD 3 now!
10-day predictions
VANGUARD 3 is classified as:

• Space & Earth Science

NORAD ID: 20
Int'l Code: 1959-007A
Perigee: 515.6 km
Apogee: 3,217.0 km
Inclination: 33.3 °
Period: 124.0 minutes
Semi major axis: 8237 km
RCS: 0.654 m² (medium)
Launch date: September 18, 1959
Source: United States (US)
Launch site: AIR FORCE EASTERN TEST RANGE (AFETR)

Your satellite tracking list

TIROS 4 Track 1 satellite(s)

1    20U 59007A   25289.71866337  .00003868  00000-0  15533-2 0  9994
2    20  33.3453  63.2589 1639697 188.7490 168.0783 11.61249402456295

Source of the keplerian elements: AFSPC