DMSP 5D-2 F13 DEB, 40404
Orbit data source: Space-Track
DMSP 5D-2 F13 DEB, 40404 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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40404 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: 9 hours ago
TLE from 9 hours ago
0 DMSP 5D-2 F13 DEB
1 40404U 95015R 26223.78786064 .00000204 00000-0 11878-3 0 9997
2 40404 98.7883 239.3956 0005528 355.2863 4.8260 14.18973934592562Epoch: 2026-08-11T18:54Z
TLE epoch observation values (Epoch: 2026-08-11T18:54:31.159Z)
Latitude
0.00002°
Longitude
-4.48536°
Altitude
827.765 km
Speed
7.441 km/s
True Right ascension
15h 57m 34s
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
18:02:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
829.971 km
Perigee altitude
822.006 km
Semi-major axis
7,204.126 km
Eccentricity
0.00055
Inclination
98.7883°
RAAN
239.3956°
Arg. of periapsis
355.2863°
True anomaly
4.83133°
Mean anomaly
4.826°
Eccentric anomaly
4.82867°
Mean motion
3.54953 °/min
Orbital period
101.42 mins
BSTAR
0.00011878
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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 | 2026-08-12 14:06:21.396Z | 11.669° NNE | 2026-08-12 14:10:21.396Z | 343.792° N | 44.335° | 2026-08-12 14:15:21.396Z | 198.268° SSW |
| 5 mins | 2026-08-12 23:51:21.396Z | 92.722° ESE | 2026-08-12 23:53:21.396Z | 64.807° ENE | 19.257° | 2026-08-12 23:56:21.396Z | 25.277° NE |
| 9 mins | 2026-08-13 01:29:21.396Z | 187.818° SSW | 2026-08-13 01:33:21.396Z | 262.41° W | 38.396° | 2026-08-13 01:38:21.396Z | 335.844° 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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