COSMOS 894 DEB, 45506

Orbit data source: Space-Track

COSMOS 894 DEB, 45506 is space debris in LEO originally from a launch on Mon, 21 Feb 1977 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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https://www.satcat.com/sats-embedded/45506?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

45506, 1977-013C

Orbit

LEO

Country

CIS

Related business

Russian Navy (RU)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1977-02-21 (49 years ago)

Launch vehicle

Unknown

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 14 hours ago

TLE from 14 hours ago

0 COSMOS 894 DEB
1 45506U 77013C   26047.76418712  .00000802  00000-0  76385-3 0  9995
2 45506  82.9448 174.1407 0029894 144.5554 215.7599 13.79370593596400

Epoch: 2026-02-16T18:20Z

TLE epoch observation values (Epoch: 2026-02-16T18:20:25.767Z)

Latitude

-0.00002°

Longitude

112.27948°

Altitude

986.867 km

Speed

7.349 km/s

True Right ascension

11h 36m 33s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

10:57:06

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

985.209 km

Perigee altitude

941.316 km

Semi-major axis

7,341.4 km

Eccentricity

0.00299

Inclination

82.9448°

RAAN

174.1407°

Arg. of periapsis

144.5554°

True anomaly

215.56032°

Mean anomaly

215.7599°

Eccentric anomaly

215.66005°

Mean motion

3.45044 °/min

Orbital period

104.33 mins

BSTAR

0.00076385

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Other satellites on launch #13 in the year 1977 (1977-02-21 UTC)

COSMOS 894, 9846

SL-8 R/B, 9848

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COSMOS 894 DEB 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.
11 mins	2026-02-17 08:22:18.179Z	155.731° SSE	2026-02-17 08:27:18.179Z	97.744° ESE	33.219°	2026-02-17 08:33:18.179Z	21.86° NNE
8 mins	2026-02-17 10:09:18.179Z	239.502° WSW	2026-02-17 10:13:18.179Z	293.041° NW	25.264°	2026-02-17 10:17:18.179Z	339.696° N
8 mins	2026-02-17 19:19:18.179Z	26.028° NE	2026-02-17 19:22:18.179Z	67.915° E	27.519°	2026-02-17 19:27:18.179Z	132.611° SE
8 mins	2026-02-17 21:04:18.179Z	323.979° NNW	2026-02-17 21:07:18.179Z	282.149° WNW	29.674°	2026-02-17 21:12:18.179Z	212.815° SW

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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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Check out COSMOS 894 DEB, 45506 on other resources

View COSMOS 894 DEB, 45506 on Heavens-Above

View COSMOS 894 DEB, 45506 on Keep Track

View COSMOS 894 DEB, 45506 on Celestrak

View COSMOS 894 DEB, 45506 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

COSMOS 894 DEB, 45506

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 14 hours ago

TLE from 14 hours ago

TLE epoch observation values (Epoch: 2026-02-16T18:20:25.767Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #13 in the year 1977 (1977-02-21 UTC)

COSMOS 894 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out COSMOS 894 DEB, 45506 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 14 hours ago