USA 159, 26880
Orbit data source: Space-Track
USA 159, 26880 is a payload satellite owned by USAF SMC (US) in GEO that was launched on Mon, 06 Aug 2001 UTC via a TITAN 402B/IUS launch vehicle from the Air Force Eastern Test Range (AFETR). 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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26880 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
TRW
Mission
Operational Defense Classified
Bus & Motor
DSP B18, MRE-4
Mass
~2,360 kg wet, ~2,200 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl + 1 Pan, 5.8 m
Radar Cross Section
31.528 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 USA 159
1 26880U 01033A 25305.10126286 -.00000285 00000-0 00000-0 0 9998
2 26880 12.5708 18.0046 0001198 236.5572 133.3648 1.00277392 30683Epoch: 2025-11-01T02:25Z
TLE epoch observation values (Epoch: 2025-11-01T02:25:49.111Z)
Latitude
2.15544°
Longitude
-49.42013°
Altitude
35,787.796 km
Speed
3.075 km/s
True Right ascension
01h 50m 40s
True Declination
2° 09' 12"
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
03:00:32
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
35,791.071 km
Perigee altitude
35,780.968 km
Semi-major axis
42,164.156 km
Eccentricity
0.00012
Inclination
12.5708°
RAAN
18.0046°
Arg. of periapsis
236.5572°
True anomaly
133.37478°
Mean anomaly
133.3648°
Eccentric anomaly
133.36979°
Mean motion
0.25068 °/min
Orbital period
1,436.07 mins
BSTAR
0
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Other satellites on launch #33 in the year 2001 (2001-08-06 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.USA 159 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. |
|---|---|---|---|---|---|---|---|
| 592 mins | 2025-11-02 07:13:44.184Z | 103.006° ESE | 2025-11-02 07:15:44.184Z | 102.986° ESE | 23.862° | 2025-11-02 17:05:44.184Z | 121.207° SE |
| 507 mins | 2025-11-02 22:46:44.184Z | 119.225° SE | 2025-11-03 07:09:44.184Z | 102.992° ESE | 23.854° | 2025-11-03 07:13:44.184Z | 102.951° ESE |
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26880 neighbors
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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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