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COSMOS 1833, 17589

Orbit data source: Space-Track

COSMOS 1833, 17589 is a payload satellite owned by GRU (CIS) in LEO that was launched on Wed, 18 Mar 1987 UTC via a ZENIT-2 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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https://www.satcat.com/sats-embedded/17589?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

17589, 1987-027A

Orbit

LEO

Last TLE update

11 hours ago

Origin

Glavnoye Razvedyvatelnoe Upravleniye (CIS)

Manufacturer

Yuzhnoe

Mission

Defense Sigint

Bus & Motor

TSELINA-2, Unknown motor

Mass

3,250 kg wet, 3,250 kg dry

Launch date (UTC)

1987-03-18 (38 years ago)

Launch vehicle

ZENIT-2

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl + 2 Pan + 1 Ant, 22.7 m

Radar Cross Section

16.265 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 11 hours ago

0 COSMOS 1833
1 17589U 87027A   25181.91680291  .00000119  00000-0  89466-4 0  9995
2 17589  70.9148 135.2214 0025024 221.9590 137.9614 14.13011065974744

Epoch: 2025-06-30T22:00Z

TLE epoch observation values (Epoch: 2025-06-30T22:00:11.771Z)

Latitude

-0.00006°

Longitude

-114.04741°

Altitude

864.933 km

Speed

7.413 km/s

True Right ascension

09h 00m 53s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

69.06419°

Longitude

0.9127°

Altitude

870.112 km

Speed

7.419 km/s

Apparent Right ascension

10h 25m 51s

Apparent Declination

33° 51' 33"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

20:18:07

Azimuth

333.462° NNW

Elevation

-10.545°

Doppler factor

Orbital elements

Apogee altitude

865.102 km

Perigee altitude

828.941 km

Semi-major axis

7,225.158 km

Eccentricity

0.0025

Inclination

70.9148°

RAAN

135.2214°

Arg. of periapsis

221.959°

True anomaly

Unknown

Mean anomaly

137.9614°

Eccentric anomaly

Unknown

Mean motion

3.53405 °/min

Orbital period

101.87 mins

BSTAR

0.000089466

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Other satellites on launch #27 in the year 1987 (1987-03-18 UTC)

SL-16 DEB, 43323 (Decayed)

COSMOS 1833 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.
9 mins	2025-07-01 08:46:57.831Z	319.737° NNW	2025-07-01 08:51:57.831Z	241.507° WSW	33.202°	2025-07-01 08:55:57.831Z	188.599° SSW
9 mins	2025-07-01 21:54:57.831Z	184.754° SSW	2025-07-01 21:58:57.831Z	116.59° SE	41.457°	2025-07-01 22:03:57.831Z	31.514° NE
7 mins	2025-07-01 23:40:57.831Z	271.826° WNW	2025-07-01 23:43:57.831Z	310.231° NW	19.57°	2025-07-01 23:47:57.831Z	355.033° N
8 mins	2025-07-02 06:50:57.831Z	8.46° NNE	2025-07-02 06:53:57.831Z	49.605° ENE	24.847°	2025-07-02 06:58:57.831Z	113.395° SE
5 mins	2025-07-02 08:34:57.831Z	315.337° NNW	2025-07-02 08:38:57.831Z	245.393° WSW	33.683°	2025-07-02 08:39:57.831Z	220.979° SW

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Check out COSMOS 1833, 17589 on other resources

View COSMOS 1833, 17589 on NASA - NSSDCA Website

View COSMOS 1833, 17589 on Heavens-Above

View COSMOS 1833, 17589 on Keep Track

View COSMOS 1833, 17589 on Celestrak

View COSMOS 1833, 17589 on Gunter's Space Page

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