NIMBUS 4, 4362
Orbit data source: Space-Track
NIMBUS 4, 4362 is a payload satellite owned by GSFC (US) in SSO that was launched on Wed, 08 Apr 1970 UTC via a THORAD SLV-2G AGENA D 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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4362 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
619 kg wet, 619 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: 9 hours ago
TLE from 9 hours ago
0 NIMBUS 4
1 04362U 70025A 25338.31658976 -.00000008 00000-0 63146-4 0 9998
2 04362 99.9577 256.3025 0008082 110.2317 359.5743 13.44742622730651Epoch: 2025-12-04T07:35Z
TLE epoch observation values (Epoch: 2025-12-04T07:35:53.355Z)
Latitude
68.00329°
Longitude
-85.42557°
Altitude
1,097.304 km
Speed
7.313 km/s
True Right ascension
06h 47m 41s
True Declination
67° 53' 21"
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
14:05:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,095.021 km
Perigee altitude
1,082.951 km
Semi-major axis
7,467.123 km
Eccentricity
0.00081
Inclination
99.9577°
RAAN
256.3025°
Arg. of periapsis
110.2317°
True anomaly
359.57361°
Mean anomaly
359.5743°
Eccentric anomaly
359.57396°
Mean motion
3.36367 °/min
Orbital period
107.03 mins
BSTAR
0.000063146
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Other satellites on launch #25 in the year 1970 (1970-04-08 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 4 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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2025-12-04 17:53:21.270Z | 136.43° SSE | 2025-12-04 17:59:21.270Z | 55.602° ENE | 36.033° | 2025-12-04 18:04:21.270Z | 359.018° N |
| 9 mins | 2025-12-04 19:40:21.270Z | 214.074° SW | 2025-12-04 19:44:21.270Z | 260.727° W | 26.04° | 2025-12-04 19:49:21.270Z | 318.012° NNW |
| 10 mins | 2025-12-05 06:53:21.270Z | 36.872° NE | 2025-12-05 06:58:21.270Z | 105.346° ESE | 32.718° | 2025-12-05 07:03:21.270Z | 163.573° S |
| 9 mins | 2025-12-05 08:39:21.270Z | 348.71° N | 2025-12-05 08:43:21.270Z | 296.948° NW | 29.979° | 2025-12-05 08:48:21.270Z | 237.23° WSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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