TDRS 12
NORAD 39504 · 2014-004A
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- US
- Launch date
- 2014-01-24
- Launch site
- AFETR
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- 7.94
Purposes: comms
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-09-20T01:19:48.225792Z
- Period
- 1,436.15 min
- Inclination
- 4.0772°
- Eccentricity
- 0.0006582
- Mean motion
- 1.00268178 rev/d
- Perigee alt
- 35,759.9 km
- Apogee alt
- 35,815.4 km
- Semi-major
- 42,165.7 km
- B*
- 0.0000e+0
- RAAN
- 20.5215°
- Arg perigee
- 215.3984°
- Mean anomaly
- 101.9982°
- Rev number
- 4,522
§ Raw data
TDRS 121 39504U 14004A 26263.05541928 -.00000272 00000+0 00000+0 0 99932 39504 4.0772 20.5215 0006582 215.3984 101.9982 1.00268178 45227
JSON: /api/v1/satellites/39504 · /tle
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