NIMBUS 6, 7924
Orbit data source: Space-Track
NIMBUS 6, 7924 is a payload satellite owned by GSFC (US) in SSO that was launched on Thu, 12 Jun 1975 UTC via a DELTA 2910 launch vehicle from the Air Force Western Test Range (AFWTR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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7924 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
GE/MSVD
Mission
Non-operational spacecraft
Bus & Motor
NIMBUS, Unknown motor
Mass
827 kg wet, 827 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 NIMBUS 6
1 7924U 75052A 25354.20547631 -.00000027 00000-0 32066-4 0 9999
2 7924 100.0094 263.5812 0007317 298.4232 227.4147 13.40815205472147Epoch: 2025-12-20T04:55Z
TLE epoch observation values (Epoch: 2025-12-20T04:55:53.153Z)
Latitude
13.97414°
Longitude
-76.92148°
Altitude
1,111.987 km
Speed
7.296 km/s
True Right ascension
05h 44m 20s
True Declination
13° 53' 51"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
10:36:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,109.048 km
Perigee altitude
1,098.099 km
Semi-major axis
7,481.711 km
Eccentricity
0.00073
Inclination
100.0094°
RAAN
263.5812°
Arg. of periapsis
298.4232°
True anomaly
227.353°
Mean anomaly
227.4147°
Eccentric anomaly
227.38385°
Mean motion
3.35384 °/min
Orbital period
107.34 mins
BSTAR
0.000032066
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Other satellites on launch #52 in the year 1975 (1975-06-12 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.NIMBUS 6 Visibility forecast
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Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2025-12-20 16:46:47.526Z | 116.925° SE | 2025-12-20 16:51:47.526Z | 68.201° E | 25.139° | 2025-12-20 16:56:47.526Z | 11.574° NNE |
| 11 mins | 2025-12-20 18:32:47.526Z | 188.297° SSW | 2025-12-20 18:37:47.526Z | 263.01° W | 38.484° | 2025-12-20 18:43:47.526Z | 334.018° NNW |
| 8 mins | 2025-12-21 05:49:47.526Z | 56.37° ENE | 2025-12-21 05:52:47.526Z | 89.794° E | 21.729° | 2025-12-21 05:57:47.526Z | 141.769° SSE |
| 12 mins | 2025-12-21 07:33:47.526Z | 5.197° NNE | 2025-12-21 07:38:47.526Z | 308.742° NW | 40.243° | 2025-12-21 07:45:47.526Z | 213.369° SW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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