DMSP 5D-2 F13 (USA 109), 23533
Orbit data source: Space-Track
DMSP 5D-2 F13 (USA 109), 23533 is a payload satellite owned by USAF SMC (US) in SSO that was launched on Fri, 24 Mar 1995 UTC via an ATLAS E launch vehicle from the Air Force Western Test Range (AFWTR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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23533 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
LMT/EW
Mission
Non-operational Defense Weather
Bus & Motor
BLOCK 5D, STAR 37S
Mass
1,456 kg wet, 749 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl + 1 Pan, 2.5 m
Radar Cross Section
4.290 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 DMSP 5D-2 F13 (USA 109)
1 23533U 95015A 26033.53606895 .00000124 00000-0 83802-4 0 9994
2 23533 98.8096 48.7641 0006921 170.5538 352.7950 14.16989122594120Epoch: 2026-02-02T12:51Z
TLE epoch observation values (Epoch: 2026-02-02T12:51:56.357Z)
Latitude
16.44292°
Longitude
-94.34297°
Altitude
832.86 km
Speed
7.44 km/s
True Right ascension
15h 25m 29s
True Declination
16° 21' 03"
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
00:34:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
837.711 km
Perigee altitude
827.73 km
Semi-major axis
7,210.858 km
Eccentricity
0.00069
Inclination
98.8096°
RAAN
48.7641°
Arg. of periapsis
170.5538°
True anomaly
352.78504°
Mean anomaly
352.795°
Eccentric anomaly
352.79002°
Mean motion
3.54456 °/min
Orbital period
101.56 mins
BSTAR
0.000083802
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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 (USA 109) 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 | 2026-02-03 00:05:26.296Z | 130.104° SE | 2026-02-03 00:09:26.296Z | 76.616° E | 30.256° | 2026-02-03 00:14:26.296Z | 4.737° NNE |
| 7 mins | 2026-02-03 01:47:26.296Z | 220.597° SW | 2026-02-03 01:50:26.296Z | 269.398° W | 25.47° | 2026-02-03 01:54:26.296Z | 320.866° NNW |
| 4 mins | 2026-02-03 12:27:26.296Z | 67.479° ENE | 2026-02-03 12:29:26.296Z | 91.89° ESE | 14.625° | 2026-02-03 12:31:26.296Z | 116.1° SE |
| 9 mins | 2026-02-03 14:06:26.296Z | 4.227° NNE | 2026-02-03 14:10:26.296Z | 270.753° WNW | 42.111° | 2026-02-03 14:15:26.296Z | 206.399° SW |
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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