VANGUARD R/B

Launch Details
Launched 16 March 1958
Flight ended
Status Unknown
Launch site Air Force Eastern Test Range, Florida, USA
Owner United States
NORAD ID 16
COSPAR ID 1958-002A
Observing

Current orbital elements

Inclination 34.267°
Eccentricity 0.20271
RA ascending node 12.635 hr
Argument perihelion 324.000°
Mean anomaly 23.934°
Orbital period 137.309 min
Epoch of osculation 14 Jun 2021, 11:09

See historical orbital elements »

Derived Quantities

Min Altitude 658.2 km
Mean Altitude 2445.4 km
Peak Altitude 4232.6 km

Orbital History

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Launched alongside

VANGUARD 1 VANGUARD DEB

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Latitude:
Longitude:
Timezone:

42.38°N
71.11°W
EDT

Color scheme