Polaris Intelligence
Polaris
Intelligence
About
Ctrl K
Sign in
© Polaris Intelligence 2026
PrivacyTermsAdmin

Transit VA-3

retired
Positioning Navigation TimingLEOCOSPAR 1963-022ALaunched 6/16/1963
Admin Edit
Mission & Launch
Launch Mission
Transit VA-3 (N-3)
Launch Vehicle
Scout X-3
Launch Date
6/16/1963
Last Contact
8/14/1974
Orbit & Mass
Orbit Class
LEO
Altitude
741 km
Inclination
90.02 deg
Dry Mass
59 kg
Total Mass
59 kg
Payload Classification
Mission Type
Positioning Navigation Timing
Payload Category
NAV
Payload Class
D
Organizations
Operator
U.S. Navy
Manufacturer
Johns Hopkins Applied Physics Lab
Constellation
Name
Transit navigation system
Active Satellites
0
Registry
COSPAR ID
1963-022A
UN Registration
A/AC.105/INF.043
Track