DMSP 5D-2 F13 DEB, 40398
Orbit data source: Space-Track
DMSP 5D-2 F13 DEB, 40398 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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40398 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: 17 hours ago
TLE from 17 hours ago
0 DMSP 5D-2 F13 DEB
1 40398U 95015K 25311.97279711 .00000296 00000-0 16803-3 0 9997
2 40398 98.8067 323.3490 0007476 60.4558 299.7361 14.17330208553201Epoch: 2025-11-07T23:20Z
TLE epoch observation values (Epoch: 2025-11-07T23:20:49.670Z)
Latitude
-0.00003°
Longitude
-74.26704°
Altitude
834.632 km
Speed
7.437 km/s
True Right ascension
21h 33m 23s
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
12:03:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
836.953 km
Perigee altitude
826.173 km
Semi-major axis
7,209.7 km
Eccentricity
0.00075
Inclination
98.8067°
RAAN
323.349°
Arg. of periapsis
60.4558°
True anomaly
299.66168°
Mean anomaly
299.7361°
Eccentric anomaly
299.69889°
Mean motion
3.54542 °/min
Orbital period
101.54 mins
BSTAR
0.00016803
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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 | 2025-11-09 00:52:56.502Z | 167.093° S | 2025-11-09 00:56:56.502Z | 222.792° SW | 44.897° | 2025-11-09 01:01:56.502Z | 345.288° N |
| 9 mins | 2025-11-09 13:12:56.502Z | 33.43° NE | 2025-11-09 13:16:56.502Z | 97.287° ESE | 33.533° | 2025-11-09 13:21:56.502Z | 168.41° S |
| 7 mins | 2025-11-09 14:53:56.502Z | 339.438° N | 2025-11-09 14:56:56.502Z | 297.569° NW | 23.17° | 2025-11-09 15:00:56.502Z | 244.522° WSW |
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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