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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Edit Public Description
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: 14 hours ago
TLE from 14 hours ago
0 OPS 0340
1 02125U 66026A 25301.45897964 .00001482 00000-0 27366-3 0 9995
2 02125 98.0130 111.9251 0146227 251.5774 106.9483 14.60301434125720Epoch: 2025-10-28T11:00Z
TLE epoch observation values (Epoch: 2025-10-28T11:00:55.840Z)
Latitude
0°
Longitude
-90.35374°
Altitude
726.711 km
Speed
7.475 km/s
True Right ascension
07h 27m 42s
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
20:47:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
792.617 km
Perigee altitude
585.928 km
Semi-major axis
7,067.409 km
Eccentricity
0.01462
Inclination
98.013°
RAAN
111.9251°
Arg. of periapsis
251.5774°
True anomaly
108.54246°
Mean anomaly
106.9483°
Eccentric anomaly
107.74625°
Mean motion
3.65303 °/min
Orbital period
98.55 mins
BSTAR
0.00027366
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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 | 2025-10-29 10:11:43.478Z | 103.362° ESE | 2025-10-29 10:14:43.478Z | 67.253° ENE | 16.895° | 2025-10-29 10:17:43.478Z | 28.586° NE |
| 8 mins | 2025-10-29 11:48:43.478Z | 185.901° SSW | 2025-10-29 11:51:43.478Z | 244.117° WSW | 40.475° | 2025-10-29 11:56:43.478Z | 338.627° N |
| 7 mins | 2025-10-29 23:47:43.478Z | 35.883° NE | 2025-10-29 23:50:43.478Z | 86.464° E | 31.624° | 2025-10-29 23:54:43.478Z | 161.634° S |
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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