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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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
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 18 hours ago
TLE from 18 hours ago
0 OV1-10 R/B
1 02621U 66111C 26260.88856170 .00000596 00000-0 67349-4 0 9998
2 02621 93.3950 244.8400 0058303 102.2737 258.5025 14.85697693188120Epoch: 2026-09-17T21:19Z
TLE epoch observation values (Epoch: 2026-09-17T21:19:31.730Z)
Latitude
0.00004°
Longitude
-71.86155°
Altitude
622.876 km
Speed
7.543 km/s
True Right ascension
16h 19m 21s
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
08:34:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
649.018 km
Perigee altitude
567.552 km
Semi-major axis
6,986.422 km
Eccentricity
0.00583
Inclination
93.395°
RAAN
244.84°
Arg. of periapsis
102.2737°
True anomaly
257.84877°
Mean anomaly
258.5025°
Eccentric anomaly
258.17554°
Mean motion
3.71673 °/min
Orbital period
96.86 mins
BSTAR
0.000067349
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-09-18 23:18:17.667Z | 175.089° S | 2026-09-18 23:22:17.667Z | 322.18° NNW | 76.268° | 2026-09-18 23:25:17.667Z | 350.916° N |
| 6 mins | 2026-09-19 11:05:17.667Z | 34.986° NE | 2026-09-19 11:08:17.667Z | 108.421° ESE | 34.537° | 2026-09-19 11:11:17.667Z | 157.503° S |
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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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