OBJECT E, 59777
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 E, 59777 is a satellite owned by Sitronics (CIS) in SSO that was launched on Thu, 16 May 2024 UTC via a SOYUZ-2-1B launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). 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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59777 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
Sputniks
Mission
Operational spacecraft
Bus & Motor
CUBESAT 3U?, Unknown motor
Mass
3 kg wet, 3 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Unknown
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 OBJECT E
1 59777U 24092E 25259.60335520 .00015346 00000-0 62006-3 0 9995
2 59777 97.6300 19.3760 0009710 41.5063 318.6910 15.24807112 73889Epoch: 2025-09-16T14:28Z
TLE epoch observation values (Epoch: 2025-09-16T14:28:49.889Z)
Latitude
0.00001°
Longitude
166.37684°
Altitude
489.446 km
Speed
7.623 km/s
True Right ascension
01h 17m 30s
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
14:03:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
495.001 km
Perigee altitude
481.667 km
Semi-major axis
6,866.471 km
Eccentricity
0.00097
Inclination
97.63°
RAAN
19.376°
Arg. of periapsis
41.5063°
True anomaly
318.61748°
Mean anomaly
318.691°
Eccentric anomaly
318.65425°
Mean motion
3.81455 °/min
Orbital period
94.38 mins
BSTAR
0.00062006
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Other satellites on launch #92 in the year 2024 (2024-05-16 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 E 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 | 2025-09-16 21:20:38.716Z | 352.189° N | 2025-09-16 21:22:38.716Z | 309.517° NW | 32.956° | 2025-09-16 21:25:38.716Z | 220.069° SW |
| 5 mins | 2025-09-17 07:56:38.716Z | 153.151° SSE | 2025-09-17 07:58:38.716Z | 108.158° ESE | 40.945° | 2025-09-17 08:01:38.716Z | 356.543° N |
| 5 mins | 2025-09-17 20:58:38.716Z | 12.182° NNE | 2025-09-17 21:00:38.716Z | 10.108° NNE | 44.456° | 2025-09-17 21:03:38.716Z | 193.421° SSW |
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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