COSMOS 44, 876
Orbit data source: Space-Track
COSMOS 44, 876 is a payload satellite owned by VNIIEM (CIS) in LEO that was launched on Fri, 28 Aug 1964 UTC via a VOSTOK 8A92M launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
VNIIEM
Mission
Spacecraft
Bus & Motor
METEOR, Unknown motor
Mass
~1,250 kg wet, ~1,250 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: 6 hours ago
TLE from 6 hours ago
0 COSMOS 44
1 00876U 64053A 26034.25330898 .00000561 00000-0 11008-3 0 9997
2 00876 65.0606 1.4877 0147823 310.2820 48.5435 14.65641019269041Epoch: 2026-02-03T06:04Z
TLE epoch observation values (Epoch: 2026-02-03T06:04:45.895Z)
Latitude
-0.00002°
Longitude
136.85957°
Altitude
608.873 km
Speed
7.592 km/s
True Right ascension
00h 05m 57s
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
14:02:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
777.806 km
Perigee altitude
569.325 km
Semi-major axis
7,051.702 km
Eccentricity
0.01478
Inclination
65.0606°
RAAN
1.4877°
Arg. of periapsis
310.282°
True anomaly
49.82863°
Mean anomaly
48.5435°
Eccentric anomaly
49.1845°
Mean motion
3.66524 °/min
Orbital period
98.22 mins
BSTAR
0.00011008
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Other satellites on launch #53 in the year 1964 (1964-08-28 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 44 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 | 2026-02-03 22:35:04.771Z | 162.852° S | 2026-02-03 22:38:04.771Z | 115.033° SE | 24.589° | 2026-02-03 22:42:04.771Z | 55.742° ENE |
| 7 mins | 2026-02-04 00:16:04.771Z | 251.355° W | 2026-02-04 00:19:04.771Z | 306.39° NW | 30.236° | 2026-02-04 00:23:04.771Z | 12.422° NNE |
| 7 mins | 2026-02-04 07:10:04.771Z | 357.478° N | 2026-02-04 07:13:04.771Z | 38.657° NE | 23.912° | 2026-02-04 07:17:04.771Z | 97.081° ESE |
| 8 mins | 2026-02-04 08:51:04.771Z | 312.842° NW | 2026-02-04 08:55:04.771Z | 236.903° WSW | 37.125° | 2026-02-04 08:59:04.771Z | 173.96° 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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