OBJECT AY, 61781
Orbit data source: Space-Track
You're viewing an Uncataloged Satellite
Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.
OBJECT AY, 61781 is a satellite in SSO that was launched on Mon, 04 Nov 2024 UTC via a SOYUZ-2-1B launch vehicle from the Vostochny Cosmodrome (VOSTO). Unknown objects in Earth's orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earth's gravity.
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61781 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
TBDRelated business
Amur State University (RU)Manufacturer
AMGU/HARB
Mission
Operational Amateur Communications
Bus & Motor
CUBESAT 12U, Unknown motor
Mass
~15 kg wet, ~15 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box, 0.1 m
Radar Cross Section
0.135 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 3 hours ago
TLE from 3 hours ago
0 OBJECT AY
1 61781U 24199AY 25360.84543391 .00012660 00000-0 40769-3 0 9995
2 61781 97.3237 226.1432 0013637 199.7007 160.3710 15.32250132107504Epoch: 2025-12-26T20:17Z
TLE epoch observation values (Epoch: 2025-12-26T20:17:25.489Z)
Latitude
-0.00004°
Longitude
-173.79327°
Altitude
481.008 km
Speed
7.62 km/s
True Right ascension
15h 04m 34s
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
22:26:51
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
475.38 km
Perigee altitude
456.713 km
Semi-major axis
6,844.184 km
Eccentricity
0.00136
Inclination
97.3237°
RAAN
226.1432°
Arg. of periapsis
199.7007°
True anomaly
160.42341°
Mean anomaly
160.371°
Eccentric anomaly
160.39721°
Mean motion
3.83319 °/min
Orbital period
93.92 mins
BSTAR
0.00040769
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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 AY 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-12-27 04:42:33.144Z | 320.329° NNW | 2025-12-27 04:43:33.144Z | 291.491° WNW | 24.579° | 2025-12-27 04:46:33.144Z | 229.359° WSW |
| 5 mins | 2025-12-27 15:14:33.144Z | 164.629° S | 2025-12-27 15:16:33.144Z | 24.909° NE | 44.764° | 2025-12-27 15:19:33.144Z | 349.382° N |
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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