COSMOS 83, 1573
Orbit data source: Space-Track
COSMOS 83, 1573 is a payload satellite owned by OKB-10 (CIS) in LEO that was launched on Fri, 03 Sep 1965 UTC via a KOSMOS 65S3 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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1573 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
OKB-10
Mission
Spacecraft
Bus & Motor
STRELA-1 11F610, Unknown motor
Mass
50 kg wet, 50 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 COSMOS 83
1 01573U 65070D 25294.87614033 -.00000103 00000-0 -74269-4 0 9996
2 01573 56.0532 256.1514 0068937 119.3085 241.4728 12.41042118725627Epoch: 2025-10-21T21:01Z
TLE epoch observation values (Epoch: 2025-10-21T21:01:38.524Z)
Latitude
-0.00004°
Longitude
-89.81695°
Altitude
1,529.47 km
Speed
7.09 km/s
True Right ascension
17h 04m 36s
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
00:20:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,556.337 km
Perigee altitude
1,447.69 km
Semi-major axis
7,880.15 km
Eccentricity
0.00689
Inclination
56.0532°
RAAN
256.1514°
Arg. of periapsis
119.3085°
True anomaly
240.78161°
Mean anomaly
241.4728°
Eccentric anomaly
241.12692°
Mean motion
3.10271 °/min
Orbital period
116.03 mins
BSTAR
-0.000074269
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Other satellites on launch #70 in the year 1965 (1965-09-03 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 83 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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2025-10-22 05:17:09.734Z | 349.201° N | 2025-10-22 05:20:09.734Z | 24.452° NE | 28.596° | 2025-10-22 05:27:09.734Z | 79.62° E |
| 15 mins | 2025-10-22 07:15:09.734Z | 317.293° NNW | 2025-10-22 07:22:09.734Z | 35.816° NE | 44.354° | 2025-10-22 07:30:09.734Z | 128.949° SE |
| 12 mins | 2025-10-22 09:17:09.734Z | 289.741° WNW | 2025-10-22 09:23:09.734Z | 237.188° WSW | 25.825° | 2025-10-22 09:29:09.734Z | 189.626° SSW |
| 13 mins | 2025-10-22 22:16:09.734Z | 169.114° S | 2025-10-22 22:22:09.734Z | 118.899° SE | 26.955° | 2025-10-22 22:29:09.734Z | 63.901° ENE |
| 16 mins | 2025-10-23 00:15:09.734Z | 232.375° WSW | 2025-10-23 00:23:09.734Z | 342.214° N | 44.071° | 2025-10-23 00:31:09.734Z | 43.714° NE |
| 14 mins | 2025-10-23 02:19:09.734Z | 286.601° WNW | 2025-10-23 02:25:09.734Z | 338.794° N | 28.648° | 2025-10-23 02:33:09.734Z | 43.887° NE |
| 13 mins | 2025-10-23 04:23:09.734Z | 317.765° NNW | 2025-10-23 04:29:09.734Z | 7.642° NNE | 26.043° | 2025-10-23 04:36:09.734Z | 65.599° ENE |
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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