EXPLORER 27
NORAD 1328 · Payload · In orbit since 1965
View in the 3D atlas →- Launched
- 1965-04-29 · Wallops Island, USA
- Country / operator
- US (United States)
- Object type
- Payload
- Purpose
- Space science
- Mass
- 55 kg
- Size
- 0.3 × 1.2 m · 4.6 m deployed
- Orbit class
- LEO (< 2,000 km)
- Perigee × Apogee
- 933 × 1,293 km
- Inclination
- 41.2°
- Period
- 107.4 min
- Eccentricity
- 0.0241
- 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.