Space AtlasEXPLORER 55 (AE-5)
NORAD 8440 · Payload · Reentered 1981-06-10
View in the 3D atlas →- Launched
- 1975-11-20 · Cape Canaveral / Kennedy, USA
- Country / operator
- US (United States)
- Object type
- Payload
- Purpose
- Space science
- Mass
- 720 kg
- Size
- 1.1 × 1.4 m
- Orbit class
- LEO (< 2,000 km)
- Perigee × Apogee
- 135 × 135 km
- Inclination
- 19.6°
- Period
- 87.0 min
- Eccentricity
- 0.0000
- Orbit data
- Reconstructed from catalog orbit
Mass, size and purpose from GCAT (J. McDowell, CC BY 4.0).
Same launch
Other objects cataloged from the same launch day and site: co-passengers and the rocket body.