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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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: 5 hours ago
TLE from 5 hours ago
0 COSMOS 44
1 876U 64053A 26122.20522661 .00000234 00000-0 58659-4 0 9992
2 876 65.0584 101.5924 0151939 279.2167 79.1776 14.65714591281938Epoch: 2026-05-02T04:55Z
TLE epoch observation values (Epoch: 2026-05-02T04:55:31.579Z)
Latitude
-0.00005°
Longitude
167.58433°
Altitude
658.245 km
Speed
7.539 km/s
True Right ascension
06h 46m 22s
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
17:38:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
780.469 km
Perigee altitude
566.19 km
Semi-major axis
7,051.467 km
Eccentricity
0.01519
Inclination
65.0584°
RAAN
101.5924°
Arg. of periapsis
279.2167°
True anomaly
80.89359°
Mean anomaly
79.1776°
Eccentric anomaly
80.03501°
Mean motion
3.66542 °/min
Orbital period
98.22 mins
BSTAR
0.000058659
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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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-05-02 10:25:26.198Z | 302.048° NW | 2026-05-02 10:29:26.198Z | 243.705° WSW | 25.359° | 2026-05-02 10:33:26.198Z | 191.485° SSW |
| 4 mins | 2026-05-02 23:05:26.198Z | 129.681° SE | 2026-05-02 23:07:26.198Z | 100.495° ESE | 16.904° | 2026-05-02 23:09:26.198Z | 74.704° E |
| 8 mins | 2026-05-03 00:44:26.198Z | 232.045° WSW | 2026-05-03 00:47:26.198Z | 297.663° NW | 40.372° | 2026-05-03 00:52:26.198Z | 23.789° NE |
| 5 mins | 2026-05-03 07:39:26.198Z | 9.967° NNE | 2026-05-03 07:41:26.198Z | 35.872° NE | 17.59° | 2026-05-03 07:44:26.198Z | 75.741° E |
| 9 mins | 2026-05-03 09:19:26.198Z | 325.232° NNW | 2026-05-03 09:23:26.198Z | 263.757° W | 44.378° | 2026-05-03 09:28:26.198Z | 155.093° SSE |
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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