OBJECT S, 61751
Orbit data source: Space-Track
OBJECT S, 61751 is a payload satellite in SSO that was launched on Mon, 04 Nov 2024 UTC via a SOYUZ-2-1B launch vehicle from the Vostochny Cosmodrome (VOSTO). 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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61751 intel report (Beta)
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Identifier
Orbit
Country
TBDRelated business
None
Manufacturer
Unknown
Mission
Operational Commercial Technology
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.2 m
Radar Cross Section
0.035 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 15 hours ago
TLE from 15 hours ago
0 OBJECT S
1 61751U 24199S 26309.93244485 .00008423 00000-0 21981-3 0 9995
2 61751 97.2753 178.3725 0009923 145.3839 214.8054 15.39013683158922Epoch: 2026-11-05T22:22Z
TLE epoch observation values (Epoch: 2026-11-05T22:22:43.235Z)
Latitude
-0.00005°
Longitude
157.53305°
Altitude
457.711 km
Speed
7.635 km/s
True Right ascension
11h 53m 29s
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
09:30:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
452.731 km
Perigee altitude
439.188 km
Semi-major axis
6,824.097 km
Eccentricity
0.00099
Inclination
97.2753°
RAAN
178.3725°
Arg. of periapsis
145.3839°
True anomaly
214.74056°
Mean anomaly
214.8054°
Eccentric anomaly
214.77297°
Mean motion
3.85013 °/min
Orbital period
93.5 mins
BSTAR
0.00021981
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Other satellites on launch #199 in the year 2024 (2024-11-04 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.OBJECT S 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-11-06 15:40:22.089Z | 184.424° SSW | 2026-11-06 15:43:22.089Z | 293.089° NW | 49.728° | 2026-11-06 15:45:22.089Z | 334.82° NNW |
| 4 mins | 2026-11-07 04:36:22.089Z | 339.351° N | 2026-11-07 04:37:22.089Z | 304.231° NW | 42.403° | 2026-11-07 04:40:22.089Z | 215.511° SW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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