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: 1 day ago
TLE from 1 day ago
0 OPS 0340
1 2125U 66026A 25322.42582587 .00001659 00000-0 30373-3 0 9995
2 2125 98.0122 132.2155 0147138 185.4517 174.5089 14.60381531128780Epoch: 2025-11-18T10:13Z
TLE epoch observation values (Epoch: 2025-11-18T10:13:11.355Z)
Latitude
-0.00006°
Longitude
-78.79389°
Altitude
798.52 km
Speed
7.399 km/s
True Right ascension
08h 48m 51s
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
17:03:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
792.998 km
Perigee altitude
585.029 km
Semi-major axis
7,067.151 km
Eccentricity
0.01471
Inclination
98.0122°
RAAN
132.2155°
Arg. of periapsis
185.4517°
True anomaly
174.66734°
Mean anomaly
174.5089°
Eccentric anomaly
174.58841°
Mean motion
3.65323 °/min
Orbital period
98.54 mins
BSTAR
0.00030373
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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 | 2025-11-20 00:38:30.727Z | 357.037° N | 2025-11-20 00:40:30.727Z | 307.091° NW | 40.251° | 2025-11-20 00:44:30.727Z | 207.82° SW |
| 8 mins | 2025-11-20 11:40:30.727Z | 178.017° S | 2025-11-20 11:44:30.727Z | 274.565° WNW | 42.699° | 2025-11-20 11:48:30.727Z | 340.331° N |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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