DMSP 5D-2 F13 DEB, 40447
Orbit data source: Space-Track
DMSP 5D-2 F13 DEB, 40447 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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40447 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: 2 days ago
TLE from 2 days ago
0 DMSP 5D-2 F13 DEB
1 40447U 95015AZ 26252.31221198 .00001548 00000-0 59543-3 0 9990
2 40447 98.6364 278.6413 0013768 84.5706 275.7047 14.31762367598300Epoch: 2026-09-09T07:29Z
TLE epoch observation values (Epoch: 2026-09-09T07:29:35.115Z)
Latitude
-0.00004°
Longitude
177.87891°
Altitude
787.812 km
Speed
7.46 km/s
True Right ascension
18h 34m 33s
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
12:46:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
792.845 km
Perigee altitude
773.126 km
Semi-major axis
7,161.122 km
Eccentricity
0.00138
Inclination
98.6364°
RAAN
278.6413°
Arg. of periapsis
84.5706°
True anomaly
275.54769°
Mean anomaly
275.7047°
Eccentric anomaly
275.6262°
Mean motion
3.58155 °/min
Orbital period
100.52 mins
BSTAR
0.00059543
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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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2026-09-11 01:32:45.079Z | 151.732° SSE | 2026-09-11 01:36:45.079Z | 81.156° E | 64.318° | 2026-09-11 01:41:45.079Z | 353.265° N |
| 6 mins | 2026-09-11 13:46:45.079Z | 55.984° ENE | 2026-09-11 13:49:45.079Z | 102.931° ESE | 23.343° | 2026-09-11 13:52:45.079Z | 142.573° SSE |
| 7 mins | 2026-09-11 15:25:45.079Z | 347.429° N | 2026-09-11 15:28:45.079Z | 290.791° WNW | 39.648° | 2026-09-11 15:32:45.079Z | 226.458° WSW |
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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