DMSP 5D-2 F11 DEB, 29071
Orbit data source: Space-Track
DMSP 5D-2 F11 DEB, 29071 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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29071 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
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 18 hours ago
TLE from 18 hours ago
0 DMSP 5D-2 F11 DEB
1 29071U 91082BS 26208.42664630 .00005417 00000-0 17481-2 0 9998
2 29071 98.9446 283.1552 0072107 71.6513 289.2499 14.38103863137446Epoch: 2026-07-27T10:14Z
TLE epoch observation values (Epoch: 2026-07-27T10:14:22.240Z)
Latitude
0.00005°
Longitude
-175.54786°
Altitude
751.05 km
Speed
7.488 km/s
True Right ascension
18h 52m 37s
True Declination
0° 00' 00"
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
18:06:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
813.401 km
Perigee altitude
710.431 km
Semi-major axis
7,140.053 km
Eccentricity
0.00721
Inclination
98.9446°
RAAN
283.1552°
Arg. of periapsis
71.6513°
True anomaly
288.46751°
Mean anomaly
289.2499°
Eccentric anomaly
288.85894°
Mean motion
3.59742 °/min
Orbital period
100.07 mins
BSTAR
0.0017481
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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 | 2026-07-28 04:43:55.426Z | 151.662° SSE | 2026-07-28 04:47:55.426Z | 63.012° ENE | 41.913° | 2026-07-28 04:51:55.426Z | 353.831° N |
| 5 mins | 2026-07-28 16:54:55.426Z | 66.782° ENE | 2026-07-28 16:56:55.426Z | 98.013° ESE | 19.086° | 2026-07-28 16:59:55.426Z | 138.021° SSE |
| 7 mins | 2026-07-28 18:32:55.426Z | 349.746° N | 2026-07-28 18:35:55.426Z | 285.186° WNW | 34.348° | 2026-07-28 18:39:55.426Z | 221.832° SW |
| 6 mins | 2026-07-29 04:08:55.426Z | 106.84° ESE | 2026-07-29 04:10:55.426Z | 70.354° E | 24.945° | 2026-07-29 04:14:55.426Z | 10.724° 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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