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: 2026-05-25T04:03:08.430048Z
- Period
- 1,436.05 min
- Inclination
- 3.9558°
- Eccentricity
- 0.0002352
- Mean motion
- 1.00275264 rev/d
- Perigee alt
- 35,775.7 km
- Apogee alt
- 35,795.5 km
- Semi-major
- 42,163.8 km
- B*
- 0.0000e+0
- RAAN
- 18.7282°
- Arg perigee
- 217.3002°
- Mean anomaly
- 26.5661°
- Rev number
- 4,404
§ Raw data
TDRS 121 39504U 14004A 26145.16884757 -.00000273 00000+0 00000+0 0 99952 39504 3.9558 18.7282 0002352 217.3002 26.5661 1.00275264 44043
JSON: /api/v1/satellites/39504 · /tle
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