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: 22 hours ago
TLE from 22 hours ago
0 OV1-5
1 02122U 66025B 26305.04928403 .00000326 00000-0 81488-4 0 9996
2 02122 144.6354 246.6816 0047048 141.9599 218.4401 13.66182807 23793Epoch: 2026-11-01T01:10Z
TLE epoch observation values (Epoch: 2026-11-01T01:10:58.140Z)
Latitude
-0.00003°
Longitude
-171.40684°
Altitude
1,039.621 km
Speed
7.32 km/s
True Right ascension
16h 26m 43s
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
18:45:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,051.066 km
Perigee altitude
981.488 km
Semi-major axis
7,394.414 km
Eccentricity
0.0047
Inclination
144.6354°
RAAN
246.6816°
Arg. of periapsis
141.9599°
True anomaly
218.10646°
Mean anomaly
218.4401°
Eccentric anomaly
218.27313°
Mean motion
3.4134 °/min
Orbital period
105.47 mins
BSTAR
0.000081488
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-11-02 11:07:19.172Z | 119.711° SE | 2026-11-02 11:10:19.172Z | 154.021° SSE | 16.601° | 2026-11-02 11:13:19.172Z | 186.287° SSW |
| 9 mins | 2026-11-02 12:46:19.172Z | 103.703° ESE | 2026-11-02 12:50:19.172Z | 167.076° S | 37.823° | 2026-11-02 12:55:19.172Z | 227.892° WSW |
| 10 mins | 2026-11-02 14:25:19.172Z | 99.468° ESE | 2026-11-02 14:30:19.172Z | 192.024° SSW | 56.257° | 2026-11-02 14:35:19.172Z | 252.146° W |
| 10 mins | 2026-11-02 16:05:19.172Z | 115.544° SE | 2026-11-02 16:09:19.172Z | 176.042° S | 54.734° | 2026-11-02 16:15:19.172Z | 265.232° W |
| 9 mins | 2026-11-02 17:45:19.172Z | 143.996° SSE | 2026-11-02 17:49:19.172Z | 197.959° SSW | 34.333° | 2026-11-02 17:54:19.172Z | 262.051° W |
| 4 mins | 2026-11-02 19:28:19.172Z | 198.589° SSW | 2026-11-02 19:29:19.172Z | 209.429° SW | 14.266° | 2026-11-02 19:32:19.172Z | 240.326° WSW |
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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