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: 12 hours ago
TLE from 12 hours ago
0 COSMOS 158
1 02801U 67045A 25355.51237652 .00000037 00000-0 21079-4 0 9997
2 02801 74.0408 31.6727 0058192 282.7750 76.6904 14.36917850 70900Epoch: 2025-12-21T12:17Z
TLE epoch observation values (Epoch: 2025-12-21T12:17:49.331Z)
Latitude
-0.00002°
Longitude
116.89339°
Altitude
761.966 km
Speed
7.478 km/s
True Right ascension
02h 06m 41s
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
23:05:41
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
807.898 km
Perigee altitude
724.748 km
Semi-major axis
7,144.46 km
Eccentricity
0.00582
Inclination
74.0408°
RAAN
31.6727°
Arg. of periapsis
282.775°
True anomaly
77.34039°
Mean anomaly
76.6904°
Eccentric anomaly
77.01529°
Mean motion
3.59409 °/min
Orbital period
100.16 mins
BSTAR
0.000021079
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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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2025-12-22 03:26:56.274Z | 179.672° S | 2025-12-22 03:30:56.274Z | 127.067° SE | 39.046° | 2025-12-22 03:35:56.274Z | 29.276° NE |
| 5 mins | 2025-12-22 05:11:56.274Z | 275.408° WNW | 2025-12-22 05:13:56.274Z | 303.113° NW | 18.206° | 2025-12-22 05:16:56.274Z | 341.056° N |
| 8 mins | 2025-12-22 13:56:56.274Z | 340.101° N | 2025-12-22 13:59:56.274Z | 330.656° NNW | 44.039° | 2025-12-22 14:04:56.274Z | 164.107° S |
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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