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: 9 hours ago
TLE from 9 hours ago
0 DMSP 5D-2 F13 (USA 109)
1 23533U 95015A 25352.32580103 .00000091 00000-0 67210-4 0 9995
2 23533 98.8099 2.9971 0006055 317.2364 53.7225 14.16970908587583Epoch: 2025-12-18T07:49Z
TLE epoch observation values (Epoch: 2025-12-18T07:49:09.208Z)
Latitude
10.83397°
Longitude
156.83515°
Altitude
835.184 km
Speed
7.437 km/s
True Right ascension
00h 05m 13s
True Declination
10° 46' 17"
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
15:48:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
837.149 km
Perigee altitude
828.416 km
Semi-major axis
7,210.92 km
Eccentricity
0.00061
Inclination
98.8099°
RAAN
2.9971°
Arg. of periapsis
317.2364°
True anomaly
53.77846°
Mean anomaly
53.7225°
Eccentric anomaly
53.75048°
Mean motion
3.54452 °/min
Orbital period
101.57 mins
BSTAR
0.00006721
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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
Loading observer location...
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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-12-19 00:50:48.164Z | 165.256° S | 2025-12-19 00:53:48.164Z | 167.172° S | 44.021° | 2025-12-19 00:58:48.164Z | 346.145° N |
| 8 mins | 2025-12-19 13:10:48.164Z | 36.773° NE | 2025-12-19 13:14:48.164Z | 107.189° ESE | 32.524° | 2025-12-19 13:18:48.164Z | 163.927° S |
| 7 mins | 2025-12-19 14:51:48.164Z | 336.872° NNW | 2025-12-19 14:54:48.164Z | 291.517° WNW | 24.03° | 2025-12-19 14:58:48.164Z | 241.178° 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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