COSMOS 158, 2801
Orbit data source: Space-Track
COSMOS 158, 2801 is a payload satellite owned by OKB-10 (CIS) in LEO that was launched on Mon, 15 May 1967 UTC via a KOSMOS 11K65M launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). 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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2801 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
OKB-10
Mission
Spacecraft
Bus & Motor
KAUR-1 11F617, Unknown motor
Mass
800 kg wet, 800 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 19 hours ago
TLE from 19 hours ago
0 COSMOS 158
1 2801U 67045A 25310.88507470 .00000021 00000-0 15832-4 0 9999
2 2801 74.0379 113.7033 0056715 14.8482 345.4320 14.36909124 64495Epoch: 2025-11-06T21:14Z
TLE epoch observation values (Epoch: 2025-11-06T21:14:30.454Z)
Latitude
0.00002°
Longitude
108.73944°
Altitude
732.119 km
Speed
7.51 km/s
True Right ascension
07h 34m 48s
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
11:56:57
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
806.872 km
Perigee altitude
725.832 km
Semi-major axis
7,144.489 km
Eccentricity
0.00567
Inclination
74.0379°
RAAN
113.7033°
Arg. of periapsis
14.8482°
True anomaly
345.2674°
Mean anomaly
345.432°
Eccentric anomaly
345.34981°
Mean motion
3.59407 °/min
Orbital period
100.17 mins
BSTAR
0.000015832
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Other satellites on launch #45 in the year 1967 (1967-05-15 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.COSMOS 158 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 | 2025-11-07 21:11:02.150Z | 10.454° NNE | 2025-11-07 21:15:02.150Z | 63.814° ENE | 21.841° | 2025-11-07 21:19:02.150Z | 112.855° SE |
| 8 mins | 2025-11-07 22:54:02.150Z | 316.874° NNW | 2025-11-07 22:57:02.150Z | 258.653° W | 34.639° | 2025-11-07 23:02:02.150Z | 187.371° SSW |
| 8 mins | 2025-11-08 11:48:02.150Z | 183.101° SSW | 2025-11-08 11:52:02.150Z | 78.426° E | 41.397° | 2025-11-08 11:56:02.150Z | 26.171° NE |
| 4 mins | 2025-11-08 13:33:02.150Z | 288.092° WNW | 2025-11-08 13:34:02.150Z | 301.669° NW | 14.855° | 2025-11-08 13:37:02.150Z | 338.85° 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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