DMSP 5D-2 F11 DEB, 28327
Orbit data source: Space-Track
DMSP 5D-2 F11 DEB, 28327 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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28327 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: 1 day ago
TLE from 1 day ago
0 DMSP 5D-2 F11 DEB
1 28327U 91082AQ 26263.51286263 .00003168 00000-0 81359-3 0 9991
2 28327 98.6713 358.7642 0020639 47.3483 16.3963 14.50828944690381Epoch: 2026-09-20T12:18Z
TLE epoch observation values (Epoch: 2026-09-20T12:18:31.331Z)
Latitude
62.60438°
Longitude
157.70828°
Altitude
719.601 km
Speed
7.509 km/s
True Right ascension
22h 46m 58s
True Declination
62° 27' 46"
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
08:59:06
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
734.708 km
Perigee altitude
705.408 km
Semi-major axis
7,098.195 km
Eccentricity
0.00206
Inclination
98.6713°
RAAN
358.7642°
Arg. of periapsis
47.3483°
True anomaly
16.46323°
Mean anomaly
16.3963°
Eccentric anomaly
16.42975°
Mean motion
3.62929 °/min
Orbital period
99.19 mins
BSTAR
0.00081359
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-09-21 18:24:25.200Z | 49.219° ENE | 2026-09-21 18:27:25.200Z | 93.128° ESE | 22.758° | 2026-09-21 18:30:25.200Z | 138.657° SSE |
| 7 mins | 2026-09-21 20:02:25.200Z | 349.672° N | 2026-09-21 20:05:25.200Z | 298.349° NW | 37.064° | 2026-09-21 20:09:25.200Z | 227.973° WSW |
| 6 mins | 2026-09-22 05:33:25.200Z | 108.259° ESE | 2026-09-22 05:35:25.200Z | 74.059° E | 26.445° | 2026-09-22 05:39:25.200Z | 12.945° NNE |
| 6 mins | 2026-09-22 07:11:25.200Z | 217.353° SW | 2026-09-22 07:13:25.200Z | 255.302° W | 30.965° | 2026-09-22 07:17:25.200Z | 321.808° NNW |
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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