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: 11 hours ago
TLE from 11 hours ago
0 OPS 0340
1 02125U 66026A 25308.92766042 .00001205 00000-0 22407-3 0 9990
2 02125 98.0134 119.1530 0146445 227.9809 130.8849 14.60321696126817Epoch: 2025-11-04T22:15Z
TLE epoch observation values (Epoch: 2025-11-04T22:15:49.860Z)
Latitude
-0.00006°
Longitude
100.7876°
Altitude
763.767 km
Speed
7.436 km/s
True Right ascension
07h 56m 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
05:04:36
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
792.704 km
Perigee altitude
585.709 km
Semi-major axis
7,067.344 km
Eccentricity
0.01464
Inclination
98.0134°
RAAN
119.153°
Arg. of periapsis
227.9809°
True anomaly
132.13849°
Mean anomaly
130.8849°
Eccentric anomaly
131.5132°
Mean motion
3.65308 °/min
Orbital period
98.55 mins
BSTAR
0.00022407
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-11-05 09:57:40.414Z | 84.051° E | 2025-11-05 09:59:40.414Z | 60.636° ENE | 12.857° | 2025-11-05 10:01:40.414Z | 37.302° NE |
| 9 mins | 2025-11-05 11:32:40.414Z | 169.77° S | 2025-11-05 11:36:40.414Z | 303.29° NW | 44.577° | 2025-11-05 11:41:40.414Z | 345.844° N |
| 6 mins | 2025-11-05 23:32:40.414Z | 49.746° ENE | 2025-11-05 23:35:40.414Z | 103.294° ESE | 23.278° | 2025-11-05 23:38:40.414Z | 148.325° SSE |
| 6 mins | 2025-11-06 01:10:40.414Z | 333.549° NNW | 2025-11-06 01:12:40.414Z | 294.537° NW | 26.384° | 2025-11-06 01:16:40.414Z | 231.891° 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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