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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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<iframe src="https://www.satcat.com/sats-embedded/2801?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/2801?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

2801, 1967-045A

Orbit

LEO

Last TLE update

9 hours ago

Origin

Federal Space Agency of Russia (Roscosmos) (CIS)

Manufacturer

OKB-10

Mission

Defense Navigation

Bus & Motor

KAUR-1 11F617, Unknown motor

Mass

800 kg wet, 800 kg dry

Launch date (UTC)

1967-05-15 (58 years ago)

Launch vehicle

KOSMOS 11K65M

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl + 1 Rod, 8.5 m

Radar Cross Section

9.978 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 9 hours ago

0 COSMOS 158
1 02801U 67045A   25199.62845214  .00000015  00000-0  13750-4 0  9997
2 02801  74.0421 318.2005 0058037 248.2413 111.2558 14.36891745 48516

Epoch: 2025-07-18T15:04Z

TLE epoch observation values (Epoch: 2025-07-18T15:04:58.264Z)

Latitude

-0.00001°

Longitude

155.28055°

Altitude

786.647 km

Speed

7.453 km/s

True Right ascension

21h 12m 48s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

73.62066°

Longitude

-129.98626°

Altitude

820.402 km

Speed

7.429 km/s

Apparent Right ascension

01h 05m 19s

Apparent Declination

22° 25' 58"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

12:38:03

Azimuth

352.904° N

Elevation

-27.327°

Doppler factor

Orbital elements

Apogee altitude

807.874 km

Perigee altitude

724.944 km

Semi-major axis

7,144.546 km

Eccentricity

0.0058

Inclination

74.0421°

RAAN

318.2005°

Arg. of periapsis

248.2413°

True anomaly

111.87397°

Mean anomaly

111.2558°

Eccentric anomaly

111.56505°

Mean motion

3.59403 °/min

Orbital period

100.17 mins

BSTAR

0.00001375

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Other satellites on launch #45 in the year 1967 (1967-05-15 UTC)

SL-8 R/B, 2802

SL-8 DEB, 2823 (Decayed)

SL-8 DEB, 3737 (Decayed)

COSMOS 158 Visibility forecast

Observer location: undefined°, undefined°

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.
6 mins	2025-07-19 07:55:22.708Z	133.684° SE	2025-07-19 07:58:22.708Z	96.51° ESE	17.943°	2025-07-19 08:01:22.708Z	59.109° ENE
8 mins	2025-07-19 09:36:22.708Z	222.207° SW	2025-07-19 09:40:22.708Z	307.269° NW	38.142°	2025-07-19 09:44:22.708Z	6.257° NNE
8 mins	2025-07-19 18:23:22.708Z	8.983° NNE	2025-07-19 18:26:22.708Z	53.688° ENE	27.654°	2025-07-19 18:31:22.708Z	125.358° SE
7 mins	2025-07-19 20:05:22.708Z	312.144° NW	2025-07-19 20:08:22.708Z	268.763° W	26.6°	2025-07-19 20:12:22.708Z	206.376° SW

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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Check out COSMOS 158, 2801 on other resources

View COSMOS 158, 2801 on NASA - NSSDCA Website

View COSMOS 158, 2801 on Heavens-Above

View COSMOS 158, 2801 on Keep Track

View COSMOS 158, 2801 on Celestrak

View COSMOS 158, 2801 on Gunter's Space Page

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