DMSP 5D-2 F13 DEB, 40401
Orbit data source: Space-Track
DMSP 5D-2 F13 DEB, 40401 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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40401 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: 9 hours ago
TLE from 9 hours ago
0 DMSP 5D-2 F13 DEB
1 40401U 95015N 25289.16610587 .00004316 00000-0 20713-2 0 9998
2 40401 98.9623 261.3679 0052309 98.5319 262.1788 14.18728002546042Epoch: 2025-10-16T03:59Z
TLE epoch observation values (Epoch: 2025-10-16T03:59:11.547Z)
Latitude
-0.00006°
Longitude
176.64006°
Altitude
837.888 km
Speed
7.431 km/s
True Right ascension
17h 25m 28s
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
07:49:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
864.519 km
Perigee altitude
789.142 km
Semi-major axis
7,204.967 km
Eccentricity
0.00523
Inclination
98.9623°
RAAN
261.3679°
Arg. of periapsis
98.5319°
True anomaly
261.5855°
Mean anomaly
262.1788°
Eccentric anomaly
261.88209°
Mean motion
3.54891 °/min
Orbital period
101.44 mins
BSTAR
0.0020713
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-10-16 21:03:55.210Z | 109.386° ESE | 2025-10-16 21:06:55.210Z | 71.891° E | 20.421° | 2025-10-16 21:10:55.210Z | 18.22° NNE |
| 8 mins | 2025-10-16 22:43:55.210Z | 195.241° SSW | 2025-10-16 22:46:55.210Z | 246.631° WSW | 35.385° | 2025-10-16 22:51:55.210Z | 331.861° NNW |
| 8 mins | 2025-10-17 11:02:55.210Z | 21.188° NNE | 2025-10-17 11:05:55.210Z | 63.688° ENE | 42.944° | 2025-10-17 11:10:55.210Z | 187.205° SSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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