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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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: 5 hours ago
TLE from 5 hours ago
0 DMSP 5D-2 F13 (USA 109)
1 23533U 95015A 26047.51525988 .00000114 00000-0 78534-4 0 9995
2 23533 98.8095 62.6106 0007579 133.2789 20.3490 14.16993893596101Epoch: 2026-02-16T12:21Z
TLE epoch observation values (Epoch: 2026-02-16T12:21:58.453Z)
Latitude
26.04209°
Longitude
-85.07138°
Altitude
833.564 km
Speed
7.441 km/s
True Right ascension
16h 27m 43s
True Declination
25° 54' 29"
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
20:07:50
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
838.17 km
Perigee altitude
827.239 km
Semi-major axis
7,210.842 km
Eccentricity
0.00076
Inclination
98.8095°
RAAN
62.6106°
Arg. of periapsis
133.2789°
True anomaly
20.37923°
Mean anomaly
20.349°
Eccentric anomaly
20.36411°
Mean motion
3.54458 °/min
Orbital period
101.56 mins
BSTAR
0.000078534
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-02-16 23:39:27.277Z | 109.353° ESE | 2026-02-16 23:43:27.277Z | 59.07° ENE | 20.039° | 2026-02-16 23:46:27.277Z | 21.355° NNE |
| 8 mins | 2026-02-17 01:19:27.277Z | 190.794° SSW | 2026-02-17 01:23:27.277Z | 271.046° WNW | 37.372° | 2026-02-17 01:27:27.277Z | 331.961° NNW |
| 9 mins | 2026-02-17 13:39:27.277Z | 20.606° NNE | 2026-02-17 13:43:27.277Z | 114.118° SE | 43.509° | 2026-02-17 13:48:27.277Z | 187.044° SSW |
| 4 mins | 2026-02-17 15:21:27.277Z | 319.733° NNW | 2026-02-17 15:23:27.277Z | 294.609° NW | 14.85° | 2026-02-17 15:25:27.277Z | 271.042° WNW |
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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