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: 9 hours ago
TLE from 9 hours ago
0 COSMOS 44
1 876U 64053A 26124.11569845 .00000193 00000-0 52312-4 0 9993
2 876 65.0587 95.9466 0151961 278.5518 79.8390 14.65715949282214Epoch: 2026-05-04T02:46Z
TLE epoch observation values (Epoch: 2026-05-04T02:46:36.346Z)
Latitude
-0°
Longitude
-167.71437°
Altitude
659.462 km
Speed
7.537 km/s
True Right ascension
06h 23m 47s
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
19:08:41
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
780.48 km
Perigee altitude
566.17 km
Semi-major axis
7,051.462 km
Eccentricity
0.0152
Inclination
65.0587°
RAAN
95.9466°
Arg. of periapsis
278.5518°
True anomaly
81.55854°
Mean anomaly
79.839°
Eccentric anomaly
80.69822°
Mean motion
3.66543 °/min
Orbital period
98.22 mins
BSTAR
0.000052312
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-05-04 22:33:43.206Z | 142.584° SSE | 2026-05-04 22:36:43.206Z | 101.43° ESE | 17.15° | 2026-05-04 22:39:43.206Z | 65.783° ENE |
| 8 mins | 2026-05-05 00:13:43.206Z | 232.142° WSW | 2026-05-05 00:16:43.206Z | 294.249° NW | 40.112° | 2026-05-05 00:21:43.206Z | 23.428° NE |
| 6 mins | 2026-05-05 07:08:43.206Z | 9.119° NNE | 2026-05-05 07:10:43.206Z | 34.842° NE | 17.651° | 2026-05-05 07:14:43.206Z | 84.798° E |
| 9 mins | 2026-05-05 08:48:43.206Z | 325.051° NNW | 2026-05-05 08:52:43.206Z | 270.885° WNW | 44.19° | 2026-05-05 08:57:43.206Z | 155.518° 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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