COSMOS 1994, 19785
Orbit data source: Space-Track
COSMOS 1994, 19785 is a payload satellite owned by UNKS (CIS) in LEO that was launched on Fri, 10 Feb 1989 UTC via a TSIKLON-3 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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19785 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
NPO PM
Mission
Defense Communications
Bus & Motor
STRELA-3, Unknown motor
Mass
225 kg wet, 225 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl, 0.8 m
Radar Cross Section
1.257 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 23 hours ago
TLE from 23 hours ago
0 COSMOS 1994
1 19785U 89009A 25306.48167704 .00000052 00000-0 22539-3 0 9990
2 19785 82.6179 136.1724 0013695 105.0244 317.9009 12.64336556694738Epoch: 2025-11-02T11:33Z
TLE epoch observation values (Epoch: 2025-11-02T11:33:36.896Z)
Latitude
61.99499°
Longitude
-65.19926°
Altitude
1,407.776 km
Speed
7.166 km/s
True Right ascension
10h 00m 48s
True Declination
61° 51' 51"
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
06:47:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,413.068 km
Perigee altitude
1,391.757 km
Semi-major axis
7,780.55 km
Eccentricity
0.00137
Inclination
82.6179°
RAAN
136.1724°
Arg. of periapsis
105.0244°
True anomaly
317.79556°
Mean anomaly
317.9009°
Eccentric anomaly
317.84824°
Mean motion
3.16248 °/min
Orbital period
113.83 mins
BSTAR
0.00022539
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Other satellites on launch #9 in the year 1989 (1989-02-10 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 1994 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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2025-11-03 12:01:40.544Z | 132.66° SE | 2025-11-03 12:07:40.544Z | 84.961° E | 23.301° | 2025-11-03 12:13:40.544Z | 34.173° NE |
| 14 mins | 2025-11-03 13:55:40.544Z | 203.507° SW | 2025-11-03 14:01:40.544Z | 267.503° W | 41.578° | 2025-11-03 14:09:40.544Z | 0.632° NNE |
| 14 mins | 2025-11-03 23:55:40.544Z | 4.322° NNE | 2025-11-04 00:02:40.544Z | 80.442° E | 38.511° | 2025-11-04 00:09:40.544Z | 150.658° SSE |
| 12 mins | 2025-11-04 01:51:40.544Z | 325.317° NNW | 2025-11-04 01:56:40.544Z | 278.808° WNW | 27.181° | 2025-11-04 02:03:40.544Z | 219.028° 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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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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