OV1-5, 2122
Orbit data source: Space-Track
OV1-5, 2122 is a payload satellite owned by USAF OAR (US) in LEO that was launched on Wed, 30 Mar 1966 UTC via an ATLAS D 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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2122 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
GD/Convair
Mission
Spacecraft
Bus & Motor
OV1, Unknown motor
Mass
114 kg wet, 114 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
DOMED CYL, 1.1 m
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 15 hours ago
TLE from 15 hours ago
0 OV1-5
1 02122U 66025B 26290.64980284 .00000310 00000-0 60752-4 0 9994
2 02122 144.6336 176.7418 0046946 41.2661 319.1551 13.66181045 21822Epoch: 2026-10-17T15:35Z
TLE epoch observation values (Epoch: 2026-10-17T15:35:42.965Z)
Latitude
0.00003°
Longitude
-83.34069°
Altitude
986.158 km
Speed
7.374 km/s
True Right ascension
11h 46m 58s
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
00:59:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,050.997 km
Perigee altitude
981.569 km
Semi-major axis
7,394.42 km
Eccentricity
0.00469
Inclination
144.6336°
RAAN
176.7418°
Arg. of periapsis
41.2661°
True anomaly
318.8017°
Mean anomaly
319.1551°
Eccentric anomaly
318.97856°
Mean motion
3.4134 °/min
Orbital period
105.47 mins
BSTAR
0.000060752
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Other satellites on launch #25 in the year 1966 (1966-03-30 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.OV1-5 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-10-18 07:55:50.700Z | 106.87° ESE | 2026-10-18 07:59:50.700Z | 157.156° SSE | 25.985° | 2026-10-18 08:03:50.700Z | 205.055° SW |
| 9 mins | 2026-10-18 09:35:50.700Z | 101.633° ESE | 2026-10-18 09:39:50.700Z | 173.68° S | 48.216° | 2026-10-18 09:44:50.700Z | 239.351° WSW |
| 10 mins | 2026-10-18 11:14:50.700Z | 104.356° ESE | 2026-10-18 11:19:50.700Z | 201.139° SSW | 57.96° | 2026-10-18 11:24:50.700Z | 259.289° W |
| 9 mins | 2026-10-18 12:54:50.700Z | 126.443° SE | 2026-10-18 12:58:50.700Z | 184.254° SSW | 45.871° | 2026-10-18 13:03:50.700Z | 263.02° W |
| 7 mins | 2026-10-18 14:35:50.700Z | 163.765° S | 2026-10-18 14:38:50.700Z | 201.282° SSW | 23.585° | 2026-10-18 14:42:50.700Z | 251.459° W |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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