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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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
CYL + ANT, 1.1 m
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 16 hours ago
TLE from 16 hours ago
0 COSMOS 158
1 02801U 67045A 26277.55796348 .00000006 00000-0 10626-4 0 9999
2 02801 74.0399 224.0156 0056154 44.0644 316.4963 14.36949732112136Epoch: 2026-10-04T13:23Z
TLE epoch observation values (Epoch: 2026-10-04T13:23:28.044Z)
Latitude
-0.00009°
Longitude
9.89924°
Altitude
742.201 km
Speed
7.499 km/s
True Right ascension
14h 56m 03s
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
22:59:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
806.335 km
Perigee altitude
726.098 km
Semi-major axis
7,144.354 km
Eccentricity
0.00562
Inclination
74.0399°
RAAN
224.0156°
Arg. of periapsis
44.0644°
True anomaly
316.05107°
Mean anomaly
316.4963°
Eccentric anomaly
316.27391°
Mean motion
3.59417 °/min
Orbital period
100.16 mins
BSTAR
0.000010626
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-10-05 06:39:01.634Z | 15.599° NNE | 2026-10-05 06:42:01.634Z | 52.838° ENE | 19.452° | 2026-10-05 06:46:01.634Z | 103.442° ESE |
| 8 mins | 2026-10-05 08:21:01.634Z | 326.645° NNW | 2026-10-05 08:25:01.634Z | 245.254° WSW | 52.312° | 2026-10-05 08:29:01.634Z | 183.276° SSW |
| 8 mins | 2026-10-05 21:16:01.634Z | 173.899° S | 2026-10-05 21:19:01.634Z | 120.431° SE | 51.375° | 2026-10-05 21:24:01.634Z | 29.4° NE |
| 5 mins | 2026-10-05 23:00:01.634Z | 276.659° WNW | 2026-10-05 23:02:01.634Z | 305.781° NW | 18.087° | 2026-10-05 23:05:01.634Z | 343.613° N |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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