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COSMOS 88, 1586

Orbit data source: Space-Track

COSMOS 88, 1586 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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<iframe src="https://www.satcat.com/sats-embedded/1586?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/1586?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

1586, 1965-073C

Orbit

LEO

Country

CIS

Related business

Federal Space Agency of Russia (Roscosmos) (RU)

Manufacturer

OKB-10

Mission

Spacecraft

Bus & Motor

STRELA-1 11F610, Unknown motor

Mass

50 kg wet, 50 kg dry

Launch date (UTC)

1965-09-18 (60 years ago)

Launch vehicle

KOSMOS 65S3

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 8 hours ago

TLE from 8 hours ago

0 COSMOS 88
1  1586U 65073C   25336.34631352 -.00000065  00000-0  18908-3 0  9998
2  1586  56.0583 187.5621 0185535 265.8229 267.5183 12.43342254734017

Epoch: 2025-12-02T08:18Z

TLE epoch observation values (Epoch: 2025-12-02T08:18:41.488Z)

Latitude

7.23992°

Longitude

166.57572°

Altitude

1,501.897 km

Speed

7.111 km/s

True Right ascension

00h 10m 43s

True Declination

7° 12' 04"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

13:45:57

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,638.314 km

Perigee altitude

1,346.266 km

Semi-major axis

7,870.427 km

Eccentricity

0.01855

Inclination

56.0583°

RAAN

187.5621°

Arg. of periapsis

265.8229°

True anomaly

265.39684°

Mean anomaly

267.5183°

Eccentric anomaly

266.45729°

Mean motion

3.10846 °/min

Orbital period

115.81 mins

BSTAR

0.00018908

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Other satellites on launch #73 in the year 1965 (1965-09-18 UTC)

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COSMOS 88 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.
19 mins	2025-12-02 17:09:26.588Z	232.124° WSW	2025-12-02 17:18:26.588Z	300.096° NW	44.051°	2025-12-02 17:28:26.588Z	44.304° NE
15 mins	2025-12-02 19:14:26.588Z	285.008° WNW	2025-12-02 19:21:26.588Z	341.783° N	30.164°	2025-12-02 19:29:26.588Z	43.529° NE
15 mins	2025-12-02 21:18:26.588Z	315.162° NNW	2025-12-02 21:25:26.588Z	8.513° NNE	28.21°	2025-12-02 21:33:26.588Z	69.37° E
17 mins	2025-12-02 23:20:26.588Z	318.78° NNW	2025-12-02 23:28:26.588Z	25.102° NE	41.203°	2025-12-02 23:37:26.588Z	115.513° SE
16 mins	2025-12-03 01:22:26.588Z	301.601° NW	2025-12-03 01:29:26.588Z	244.325° WSW	35.275°	2025-12-03 01:38:26.588Z	169.211° S
10 mins	2025-12-03 14:22:26.588Z	143.955° SSE	2025-12-03 14:26:26.588Z	114.256° SE	19.06°	2025-12-03 14:32:26.588Z	73.333° E

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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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Check out COSMOS 88, 1586 on other resources

View COSMOS 88, 1586 on NASA - NSSDCA Website

View COSMOS 88, 1586 on Heavens-Above

View COSMOS 88, 1586 on Keep Track

View COSMOS 88, 1586 on Celestrak

View COSMOS 88, 1586 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

COSMOS 88, 1586

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 8 hours ago

TLE from 8 hours ago

TLE epoch observation values (Epoch: 2025-12-02T08:18:41.488Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #73 in the year 1965 (1965-09-18 UTC)

COSMOS 88 Visibility forecast

Co-orbital & Co-planar RSOs

Check out COSMOS 88, 1586 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 8 hours ago