DMSP 5D-2 F13 DEB, 40491
Orbit data source: Space-Track
DMSP 5D-2 F13 DEB, 40491 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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40491 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 40491U 95015CE 25341.08922046 .00018359 00000-0 40308-2 0 9997
2 40491 98.5732 28.5519 0018608 353.6531 6.4428 14.57499798561024Epoch: 2025-12-07T02:08Z
TLE epoch observation values (Epoch: 2025-12-07T02:08:28.647Z)
Latitude
-0.00004°
Longitude
-79.67507°
Altitude
691.136 km
Speed
7.518 km/s
True Right ascension
01h 54m 12s
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
05:14:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
711.528 km
Perigee altitude
685.193 km
Semi-major axis
7,076.498 km
Eccentricity
0.00186
Inclination
98.5732°
RAAN
28.5519°
Arg. of periapsis
353.6531°
True anomaly
6.46678°
Mean anomaly
6.4428°
Eccentric anomaly
6.45479°
Mean motion
3.64599 °/min
Orbital period
98.74 mins
BSTAR
0.0040308
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-12-08 15:00:27.446Z | 68.996° E | 2025-12-08 15:02:27.446Z | 96.639° ESE | 14.319° | 2025-12-08 15:04:27.446Z | 122.58° SE |
| 7 mins | 2025-12-08 16:37:27.446Z | 355.617° N | 2025-12-08 16:40:27.446Z | 269.348° W | 39.012° | 2025-12-08 16:44:27.446Z | 211.319° SW |
| 4 mins | 2025-12-09 02:06:27.446Z | 81.727° E | 2025-12-09 02:07:27.446Z | 66.576° ENE | 16.034° | 2025-12-09 02:10:27.446Z | 25.782° NE |
| 7 mins | 2025-12-09 03:41:27.446Z | 187.868° SSW | 2025-12-09 03:44:27.446Z | 239.367° WSW | 37.158° | 2025-12-09 03:48:27.446Z | 331.923° 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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