NIMBUS 2 DEB, 28613
Orbit data source: Space-Track
NIMBUS 2 DEB, 28613 is space debris in SSO originally from a launch on Sun, 15 May 1966 UTC launched from the Air Force Western Test Range (AFWTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.
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28613 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 4 days ago
TLE from 4 days ago
0 NIMBUS 2 DEB
1 28613U 66040AC 25307.19875178 .00003715 00000-0 41681-2 0 9997
2 28613 100.3766 85.9712 0038554 50.3096 74.0215 13.71355877612370Epoch: 2025-11-03T04:46Z
TLE epoch observation values (Epoch: 2025-11-03T04:46:12.153Z)
Latitude
54.01497°
Longitude
166.24557°
Altitude
995.753 km
Speed
7.363 km/s
True Right ascension
18h 41m 59s
True Declination
53° 51' 24"
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
02:33:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,020.431 km
Perigee altitude
963.602 km
Semi-major axis
7,370.153 km
Eccentricity
0.00386
Inclination
100.3766°
RAAN
85.9712°
Arg. of periapsis
50.3096°
True anomaly
74.44679°
Mean anomaly
74.0215°
Eccentric anomaly
74.23409°
Mean motion
3.43027 °/min
Orbital period
104.95 mins
BSTAR
0.0041681
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Other satellites on launch #40 in the year 1966 (1966-05-15 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 2 DEB 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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2025-11-07 08:07:18.766Z | 112.596° SE | 2025-11-07 08:11:18.766Z | 65.684° ENE | 24.24° | 2025-11-07 08:16:18.766Z | 8.154° NNE |
| 10 mins | 2025-11-07 09:50:18.766Z | 190.866° SSW | 2025-11-07 09:54:18.766Z | 247.425° WSW | 36.193° | 2025-11-07 10:00:18.766Z | 332.015° NNW |
| 5 mins | 2025-11-07 20:53:18.766Z | 73.555° E | 2025-11-07 20:55:18.766Z | 95.258° ESE | 14.814° | 2025-11-07 20:58:18.766Z | 125.016° SE |
| 10 mins | 2025-11-07 22:34:18.766Z | 11.786° NNE | 2025-11-07 22:39:18.766Z | 257.834° W | 44.21° | 2025-11-07 22:44:18.766Z | 203.564° 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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