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// geodesy · 1962

ANNA 1B

American satellite dedicated to geodesy. ANNA 1B was launched on October 31, 1962 aboard a Thor Ablestar from Cape Canaveral & Kennedy. Latest status in GCAT: in orbit.

COSPAR 1962 B MU 1NORAD 446United States

Identity

Name in GCAT
ANNA 1B
International designator
1962 B MU 1
NORAD catalog number
446
GCAT identifier
S00446
UN registration
A/AC.105/INF.022

Mission

Mission type
Geodesy
Use
Defense
Program
ANNA
Owner
USN BuWeps
Country
United States
Builder
JHU-Applied Physics Lab
Platform (bus)
Transit 1

Launch

Date
October 31, 1962 · 08:08 UTC
Launch record
1962 B MUSuccess
Spaceport
Cape Canaveral & Kennedy · pad LC17A

Orbit and fate

Orbit class (GCAT)
LEO/I
Perigee
1,081 km
Apogee
1,179 km
Inclination
50.15°
Status
In orbit
Last known active
Jun 1, 1965
End of operations
Jun 1, 1965

Size

Mass
157 kg
Dry mass
157 kg
Length
0.9 m
Diameter
0.90 m
Span
0.9 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q17381 (CC0).