DMSP 5D-2 F11 DEB, 28307
Orbit data source: Space-Track
DMSP 5D-2 F11 DEB, 28307 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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28307 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, 0.2 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 28307U 91082U 26121.07667759 .00000017 00000-0 33943-4 0 9993
2 28307 98.7838 160.5292 0038231 349.3161 41.3501 14.10455483133145Epoch: 2026-05-01T01:50Z
TLE epoch observation values (Epoch: 2026-05-01T01:50:24.943Z)
Latitude
30.60868°
Longitude
-91.30598°
Altitude
840.928 km
Speed
7.446 km/s
True Right ascension
10h 21m 14s
True Declination
30° 27' 36"
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
21:52:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
882.641 km
Perigee altitude
827.335 km
Semi-major axis
7,233.125 km
Eccentricity
0.00382
Inclination
98.7838°
RAAN
160.5292°
Arg. of periapsis
349.3161°
True anomaly
41.64057°
Mean anomaly
41.3501°
Eccentric anomaly
41.49523°
Mean motion
3.52821 °/min
Orbital period
102.03 mins
BSTAR
0.000033943
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-05-01 14:15:07.971Z | 68.814° E | 2026-05-01 14:17:07.971Z | 94.763° ESE | 17.536° | 2026-05-01 14:20:07.971Z | 129.791° SE |
| 9 mins | 2026-05-01 15:54:07.971Z | 1.498° NNE | 2026-05-01 15:58:07.971Z | 287.323° WNW | 40.593° | 2026-05-01 16:03:07.971Z | 211.31° SW |
| 7 mins | 2026-05-02 01:41:07.971Z | 115.082° SE | 2026-05-02 01:44:07.971Z | 67.12° ENE | 27.397° | 2026-05-02 01:48:07.971Z | 11.006° NNE |
| 8 mins | 2026-05-02 03:21:07.971Z | 206.196° SW | 2026-05-02 03:25:07.971Z | 268.533° W | 28.615° | 2026-05-02 03:29:07.971Z | 323.255° NNW |
| 5 mins | 2026-05-02 14:05:07.971Z | 68.046° E | 2026-05-02 14:07:07.971Z | 91.208° ESE | 14.445° | 2026-05-02 14:10:07.971Z | 123.848° SE |
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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