OV1-10 R/B, 2621
Orbit data source: Space-Track
OV1-10 R/B, 2621 is space debris in LEO originally from a launch on Sun, 11 Dec 1966 UTC launched from the Air Force Western Test Range (AFWTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.
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2621 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
ABL
Mission
Spacecraft
Bus & Motor
ALTAIR, Unknown motor
Mass
125 kg wet, 125 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl, 1.1 m
Radar Cross Section
1.347 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 22 hours ago
TLE from 22 hours ago
0 OV1-10 R/B
1 02621U 66111C 25256.24631918 .00000586 00000-0 67973-4 0 9995
2 02621 93.3964 86.7483 0055780 336.2390 23.6259 14.84906061133254Epoch: 2025-09-13T05:54Z
TLE epoch observation values (Epoch: 2025-09-13T05:54:41.977Z)
Latitude
-0.00004°
Longitude
5.59097°
Altitude
581.301 km
Speed
7.589 km/s
True Right ascension
05h 46m 59s
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
20:03:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
649.754 km
Perigee altitude
571.786 km
Semi-major axis
6,988.907 km
Eccentricity
0.00558
Inclination
93.3964°
RAAN
86.7483°
Arg. of periapsis
336.239°
True anomaly
23.88371°
Mean anomaly
23.6259°
Eccentric anomaly
23.75464°
Mean motion
3.71475 °/min
Orbital period
96.91 mins
BSTAR
0.000067973
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Other satellites on launch #111 in the year 1966 (1966-12-11 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.OV1-10 R/B 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 | 2025-09-14 12:45:21.217Z | 159.593° S | 2025-09-14 12:49:21.217Z | 70.531° E | 41.099° | 2025-09-14 12:53:21.217Z | 0.756° NNE |
| 6 mins | 2025-09-15 00:33:21.217Z | 47.245° ENE | 2025-09-15 00:35:21.217Z | 83.044° E | 23.361° | 2025-09-15 00:39:21.217Z | 145.916° SSE |
| 6 mins | 2025-09-15 02:09:21.217Z | 333.118° NNW | 2025-09-15 02:12:21.217Z | 277.859° WNW | 24.49° | 2025-09-15 02:15:21.217Z | 231.206° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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