COSMOS 1989 (ETALON 1)
NORAD 19751 · 1989-001C
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- CIS
- Launch date
- 1989-01-10
- Launch site
- TYMSC
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- 1.26
Purposes: science
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-09-20T05:21:27.681984Z
- Period
- 675.56 min
- Inclination
- 65.0062°
- Eccentricity
- 0.0023421
- Mean motion
- 2.13156097 rev/d
- Perigee alt
- 19,065.8 km
- Apogee alt
- 19,185.3 km
- Semi-major
- 25,503.7 km
- B*
- 0.0000e+0
- RAAN
- 68.9487°
- Arg perigee
- 217.3889°
- Mean anomaly
- 314.2906°
- Rev number
- 29,339
§ Raw data
COSMOS 1989 (ETALON 1)1 19751U 89001C 26263.22323706 .00000034 00000+0 00000+0 0 99902 19751 65.0062 68.9487 0023421 217.3889 314.2906 2.13156097293391
JSON: /api/v1/satellites/19751 · /tle
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