DMSP 5D-2 F13 DEB, 40499
Orbit data source: Space-Track
DMSP 5D-2 F13 DEB, 40499 is space debris in SSO originally from a launch on Fri, 24 Mar 1995 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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40499 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: 1 day ago
TLE from 1 day ago
0 DMSP 5D-2 F13 DEB
1 40499U 95015CN 25341.32478683 .00008562 00000-0 28079-2 0 9991
2 40499 98.6997 12.6609 0008367 94.7428 265.4715 14.38588838557607Epoch: 2025-12-07T07:47Z
TLE epoch observation values (Epoch: 2025-12-07T07:47:41.582Z)
Latitude
0.00005°
Longitude
179.39783°
Altitude
766.582 km
Speed
7.471 km/s
True Right ascension
00h 50m 38s
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
17:48:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
766.271 km
Perigee altitude
754.325 km
Semi-major axis
7,138.435 km
Eccentricity
0.00084
Inclination
98.6997°
RAAN
12.6609°
Arg. of periapsis
94.7428°
True anomaly
265.37593°
Mean anomaly
265.4715°
Eccentric anomaly
265.42371°
Mean motion
3.59864 °/min
Orbital period
100.04 mins
BSTAR
0.0028079
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Other satellites on launch #15 in the year 1995 (1995-03-24 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 F13 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 | 2025-12-09 01:39:08.657Z | 137.984° SSE | 2025-12-09 01:43:08.657Z | 75.376° E | 34.216° | 2025-12-09 01:47:08.657Z | 4.289° NNE |
| 5 mins | 2025-12-09 03:20:08.657Z | 232.647° WSW | 2025-12-09 03:22:08.657Z | 262.251° W | 19.534° | 2025-12-09 03:25:08.657Z | 305.56° NW |
| 8 mins | 2025-12-09 15:28:08.657Z | 1.935° NNE | 2025-12-09 15:31:08.657Z | 296.795° NW | 41.778° | 2025-12-09 15:36:08.657Z | 206.813° 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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