Space AtlasOPS 1570 (DSP 3)
NORAD 5851 · Payload · In orbit since 1972
View in the 3D atlas →- Launched
- 1972-03-01 · Cape Canaveral / Kennedy, USA
- Country / operator
- US (United States)
- Object type
- Payload
- Purpose
- Early warning
- Mass
- 903 kg
- Size
- 6.9 × 2.8 m · 7.4 m deployed
- Orbit class
- GEO (geosynchronous)
- Perigee × Apogee
- 35,894 × 35,959 km
- Inclination
- 0.5°
- Period
- 1442.9 min
- Eccentricity
- 0.0008
- 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.