DMSP 5D-2 F11 DEB, 28322
Orbit data source: Space-Track
DMSP 5D-2 F11 DEB, 28322 is space debris in SSO originally from a launch on Thu, 28 Nov 1991 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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28322 intel report (Beta)
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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: 12 hours ago
TLE from 12 hours ago
0 DMSP 5D-2 F11 DEB
1 28322U 91082AK 26129.49459030 .00000304 00000-0 22636-3 0 9990
2 28322 98.5638 130.6336 0111090 334.7119 178.9032 13.98959903121808Epoch: 2026-05-09T11:52Z
TLE epoch observation values (Epoch: 2026-05-09T11:52:12.601Z)
Latitude
26.07801°
Longitude
-90.52544°
Altitude
981.37 km
Speed
7.322 km/s
True Right ascension
20h 59m 21s
True Declination
25° 56' 48"
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
07:53:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
975.371 km
Perigee altitude
813.786 km
Semi-major axis
7,272.715 km
Eccentricity
0.01111
Inclination
98.5638°
RAAN
130.6336°
Arg. of periapsis
334.7119°
True anomaly
178.92723°
Mean anomaly
178.9032°
Eccentric anomaly
178.91525°
Mean motion
3.49944 °/min
Orbital period
102.87 mins
BSTAR
0.00022636
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Other satellites on launch #82 in the year 1991 (1991-11-28 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.DMSP 5D-2 F11 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-05-10 00:58:44.160Z | 210.366° SW | 2026-05-10 01:02:44.160Z | 261.945° W | 24.845° | 2026-05-10 01:06:44.160Z | 316.991° NNW |
| 7 mins | 2026-05-10 11:47:44.160Z | 56.59° ENE | 2026-05-10 11:50:44.160Z | 95.203° ESE | 21.932° | 2026-05-10 11:54:44.160Z | 140.565° SSE |
| 10 mins | 2026-05-10 13:27:44.160Z | 0.044° NNE | 2026-05-10 13:32:44.160Z | 280.237° WNW | 38.348° | 2026-05-10 13:37:44.160Z | 216.388° SW |
| 8 mins | 2026-05-10 23:19:44.160Z | 125.488° SE | 2026-05-10 23:22:44.160Z | 75.624° E | 32.389° | 2026-05-10 23:27:44.160Z | 3.683° NNE |
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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