OPS 0340, 2125
Orbit data source: Space-Track
OPS 0340, 2125 is a payload satellite owned by USAF SSD (US) in SSO that was launched on Thu, 31 Mar 1966 UTC via a THOR BURNER 1 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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2125 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
RCA/East Windsor
Mission
Spacecraft
Bus & Motor
P35?, Unknown motor
Mass
72 kg wet, 72 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 OPS 0340
1 02125U 66026A 26095.19769588 .00001344 00000-0 24549-3 0 9994
2 02125 98.0261 265.6529 0147777 113.4850 248.1961 14.60694609148894Epoch: 2026-04-05T04:44Z
TLE epoch observation values (Epoch: 2026-04-05T04:44:40.924Z)
Latitude
0.00002°
Longitude
0.97581°
Altitude
734.054 km
Speed
7.467 km/s
True Right ascension
17h 42m 36s
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
20:56:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
792.425 km
Perigee altitude
583.582 km
Semi-major axis
7,066.14 km
Eccentricity
0.01478
Inclination
98.0261°
RAAN
265.6529°
Arg. of periapsis
113.485°
True anomaly
246.63476°
Mean anomaly
248.1961°
Eccentric anomaly
247.41434°
Mean motion
3.65401 °/min
Orbital period
98.52 mins
BSTAR
0.00024549
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Other satellites on launch #26 in the year 1966 (1966-03-31 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.OPS 0340 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-04-05 23:24:47.890Z | 44.639° NE | 2026-04-05 23:27:47.890Z | 97.364° ESE | 22.595° | 2026-04-05 23:30:47.890Z | 148.087° SSE |
| 4 mins | 2026-04-06 01:03:47.890Z | 321.808° NNW | 2026-04-06 01:04:47.890Z | 301.056° NW | 22.322° | 2026-04-06 01:07:47.890Z | 244.145° WSW |
| 5 mins | 2026-04-06 10:29:47.890Z | 110.869° ESE | 2026-04-06 10:31:47.890Z | 74.366° E | 23.761° | 2026-04-06 10:34:47.890Z | 20.376° NNE |
| 6 mins | 2026-04-06 12:06:47.890Z | 215.489° SW | 2026-04-06 12:09:47.890Z | 271.088° WNW | 24.302° | 2026-04-06 12:12:47.890Z | 318.648° NNW |
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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