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Injun 4
NASA satellite of the Explorer program and Injun series. Injun 4 was launched on November 21, 1964 aboard a Scout X-4 from Vandenberg. Latest status in GCAT: in orbit.
COSPAR 1964-076BNORAD 932United States
Identity
- Name in GCAT
- Explorer 25
- Common name
- Injun 4
- Payload designation
- Injun 4
- Other names
- Injun IV
- International designator
- 1964-076B
- NORAD catalog number
- 932
- GCAT identifier
- S00932
- UN registration
- A/AC.105/INF.088
Mission
- Mission type
- Space science
- Use
- Civil government
- Program
- Injun
- Owner
- NASA LaRC
- Country
- United States
- Builder
- Bendix Systems Div.
- Platform (bus)
- Bendix Utility
Launch
- Date
- November 21, 1964 · 17:09 UTC
- Launch record
- 1964-076Success
- Rocket
- Scout X-4
- Spaceport
- Vandenberg · pad PALC-D
Orbit and fate
- Orbit class (GCAT)
- LEO/I
- Perigee
- 528 km
- Apogee
- 2,492 km
- Inclination
- 81.35°
- Status
- In orbit
- Last known active
- July 1966
- End of operations
- July 1966
Size
- Mass
- 41 kg
- Dry mass
- 41 kg
- Length
- 0.6 m
- Diameter
- 0.60 m
- Span
- 0.6 m
Launched together
Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q9257134 (CC0).