COSMOS 90, 1588
Orbit data source: Space-Track
COSMOS 90, 1588 is a payload satellite owned by OKB-10 (CIS) in LEO that was launched on Sat, 18 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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1588 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
OKB-10
Mission
Defense Communications
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
Poly, 0.4 m
Radar Cross Section
0.731 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 6 hours ago
TLE from 6 hours ago
0 COSMOS 90
1 01588U 65073E 25242.93584404 -.00000084 00000-0 58315-4 0 9994
2 01588 56.0577 313.3658 0157320 58.8273 122.2080 12.34588840703147Epoch: 2025-08-30T22:27Z
TLE epoch observation values (Epoch: 2025-08-30T22:27:36.925Z)
Latitude
-2.19677°
Longitude
178.57122°
Altitude
1,598.676 km
Speed
7.041 km/s
True Right ascension
08h 59m 21s
True Declination
-2° 11' 06"
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
20:21:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,653.852 km
Perigee altitude
1,405.048 km
Semi-major axis
7,907.587 km
Eccentricity
0.01573
Inclination
56.0577°
RAAN
313.3658°
Arg. of periapsis
58.8273°
True anomaly
123.71734°
Mean anomaly
122.208°
Eccentric anomaly
122.96426°
Mean motion
3.08658 °/min
Orbital period
116.63 mins
BSTAR
0.000058315
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Other satellites on launch #73 in the year 1965 (1965-09-18 UTC)
COSMOS 90 Visibility forecast
Observer location: undefined°, undefined°
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 | 2025-08-31 05:21:27.055Z | 163.05° S | 2025-08-31 05:27:27.055Z | 118.256° SE | 20.893° | 2025-08-31 05:33:27.055Z | 71.271° E |
| 15 mins | 2025-08-31 07:21:27.055Z | 223.497° SW | 2025-08-31 07:28:27.055Z | 252.237° W | 44.995° | 2025-08-31 07:36:27.055Z | 45.545° ENE |
| 13 mins | 2025-08-31 09:25:27.055Z | 281.41° WNW | 2025-08-31 09:31:27.055Z | 339.293° N | 29.964° | 2025-08-31 09:38:27.055Z | 39.813° NE |
| 12 mins | 2025-08-31 11:30:27.055Z | 318.936° NNW | 2025-08-31 11:35:27.055Z | 2.343° NNE | 24.922° | 2025-08-31 11:42:27.055Z | 60.17° ENE |
| 16 mins | 2025-08-31 13:32:27.055Z | 321.155° NNW | 2025-08-31 13:39:27.055Z | 25.713° NE | 37.709° | 2025-08-31 13:48:27.055Z | 107.925° ESE |
| 16 mins | 2025-08-31 15:34:27.055Z | 305.495° NW | 2025-08-31 15:41:27.055Z | 243.149° WSW | 39.06° | 2025-08-31 15:50:27.055Z | 160.398° 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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Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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Authenticating...
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