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COSMOS 2296 (GLONASS), 23397

Orbit data source: Space-Track

COSMOS 2296 (GLONASS), 23397 is a payload satellite owned by VKS (CIS) in MEO that was launched on Sun, 20 Nov 1994 UTC via a PROTON-K/DM-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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Identifier

23397, 1994-076B

Orbit

MEO

Country

CIS

Related business

Russian Space Forces (RU)

Manufacturer

Polyot

Mission

Non-operational Defense Navigation

Bus & Motor

URAGAN, Unknown motor

Mass

1,300 kg wet, ~1,200 kg dry

Launch date (UTC)

1994-11-20 (32 years ago)

Launch vehicle

PROTON-K/DM-2

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl + 2 Pan, 4.2 m

Radar Cross Section

14.707 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 2 days ago

TLE from 2 days ago

0 COSMOS 2296 (GLONASS)
1 23397U 94076B   26295.86043772  .00000008  00000-0  00000-0 0  9999
2 23397  64.9262  64.6008 0010268 251.9860  77.8178  2.13099389248205

Epoch: 2026-10-22T20:39Z

TLE epoch observation values (Epoch: 2026-10-22T20:39:01.819Z)

Latitude

-27.03231°

Longitude

69.74826°

Altitude

19,132.792 km

Speed

3.953 km/s

True Right ascension

03h 23m 10s

True Declination

-26° 59' 36"

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

01:52:01

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

19,155.905 km

Perigee altitude

19,103.522 km

Semi-major axis

25,507.85 km

Eccentricity

0.00103

Inclination

64.9262°

RAAN

64.6008°

Arg. of periapsis

251.986°

True anomaly

77.93284°

Mean anomaly

77.8178°

Eccentric anomaly

77.87532°

Mean motion

0.53276 °/min

Orbital period

675.73 mins

BSTAR

Loading maneuver chart data...

Computing Atmospheric mass density...

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Other satellites on launch #76 in the year 1994 (1994-11-20 UTC)

SL-12 PLAT, 23400 (Decayed)

SL-12 R/B(AUX MOTOR), 23403

SL-12 R/B(AUX MOTOR), 23402

SL-12 DEB, 41675

COSMOS 2294 (GLONASS), 23398

SL-12 R/B(2), 23401

COSMOS 2295 (GLONASS), 23396

SL-12 R/B(1), 23399 (Decayed)

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COSMOS 2296 (GLONASS) 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.
148 mins	2026-10-25 06:37:48.957Z	101.268° ESE	2026-10-25 07:22:48.957Z	70.655° E	42.121°	2026-10-25 09:05:48.957Z	27.21° NE
252 mins	2026-10-25 19:18:48.957Z	325.547° NNW	2026-10-25 21:25:48.957Z	276.519° WNW	61.326°	2026-10-25 23:30:48.957Z	208.256° SW
106 mins	2026-10-26 04:51:48.957Z	94.192° ESE	2026-10-26 06:06:48.957Z	56.297° ENE	25.202°	2026-10-26 06:37:48.957Z	39.679° NE

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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 2296 (GLONASS), 23397 on other resources

View COSMOS 2296 (GLONASS), 23397 on NASA - NSSDCA Website

View COSMOS 2296 (GLONASS), 23397 on Heavens-Above

View COSMOS 2296 (GLONASS), 23397 on Keep Track

View COSMOS 2296 (GLONASS), 23397 on Celestrak

View COSMOS 2296 (GLONASS), 23397 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 2296 (GLONASS), 23397

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-10-22T20:39:01.819Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #76 in the year 1994 (1994-11-20 UTC)

COSMOS 2296 (GLONASS) Visibility forecast

Co-orbital & Co-planar RSOs

Check out COSMOS 2296 (GLONASS), 23397 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 days ago