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METEOR 2-7, 12456

Orbit data source: Space-Track

METEOR 2-7, 12456 is a Commonwealth of Independent States-origin payload satellite in LEO that was launched on Thu, 14 May 1981 UTC via a VOSTOK 8A92M launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). 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/12456?theme=dark&initialShowStats=false

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Identifier

12456, 1981-043A

Orbit

LEO

Country

CIS

Related business

Russian Space Forces (RU)

Manufacturer

VNIIEM

Mission

Spacecraft

Bus & Motor

METEOR-2, Unknown motor

Mass

~1,500 kg wet, ~1,500 kg dry

Launch date (UTC)

1981-05-14 (44 years ago)

Launch vehicle

VOSTOK 8A92M

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 19 hours ago

TLE from 19 hours ago

0 METEOR 2-7
1 12456U 81043A   25310.46828226  .00000265  00000-0  13915-3 0  9998
2 12456  81.2642 315.6936 0048356  43.6031 316.8945 14.10987286287648

Epoch: 2025-11-06T11:14Z

TLE epoch observation values (Epoch: 2025-11-06T11:14:19.587Z)

Latitude

-0.00006°

Longitude

101.18581°

Altitude

833.431 km

Speed

7.449 km/s

True Right ascension

21h 02m 46s

True Declination

0° 00' 00"

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

02:16:12

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

888.135 km

Perigee altitude

818.199 km

Semi-major axis

7,231.304 km

Eccentricity

0.00484

Inclination

81.2642°

RAAN

315.6936°

Arg. of periapsis

43.6031°

True anomaly

316.51417°

Mean anomaly

316.8945°

Eccentric anomaly

316.7045°

Mean motion

3.52954 °/min

Orbital period

102 mins

BSTAR

0.00013915

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Other satellites on launch #43 in the year 1981 (1981-05-14 UTC)

METEOR 2-7 DEB, 36875 (Decayed)

METEOR 2-7 DEB, 36972 (Decayed)

METEOR 2-7 DEB, 28602

METEOR 2-7 DEB, 36973 (Decayed)

METEOR 2-7 DEB, 35424

METEOR 2-7 DEB, 36878

METEOR 2-7 DEB, 36877 (Decayed)

SL-3 R/B, 12457

METEOR 2-7 DEB, 36876 (Decayed)

METEOR 2-7 DEB, 59993

METEOR 2-7 DEB, 28600 (Decayed)

METEOR 2-7 DEB, 43302

METEOR 2-7 DEB, 43300

METEOR 2-7 DEB, 28599 (Decayed)

SL-3 DEB, 25255

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METEOR 2-7 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	2025-11-07 11:37:51.977Z	6.906° NNE	2025-11-07 11:42:51.977Z	78.173° E	33.293°	2025-11-07 11:47:51.977Z	144.257° SSE
7 mins	2025-11-07 13:22:51.977Z	309.19° NW	2025-11-07 13:25:51.977Z	265.851° W	22.45°	2025-11-07 13:29:51.977Z	220.14° SW
9 mins	2025-11-08 00:47:51.977Z	166.436° S	2025-11-08 00:51:51.977Z	100.393° ESE	38.775°	2025-11-08 00:56:51.977Z	20.016° NNE
6 mins	2025-11-08 02:32:51.977Z	259.582° W	2025-11-08 02:35:51.977Z	298.556° NW	17.297°	2025-11-08 02:38:51.977Z	333.171° NNW

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 METEOR 2-7, 12456 on other resources

View METEOR 2-7, 12456 on NASA - NSSDCA Website

View METEOR 2-7, 12456 on Heavens-Above

View METEOR 2-7, 12456 on Keep Track

View METEOR 2-7, 12456 on Celestrak

View METEOR 2-7, 12456 on Gunter's Space Page

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

METEOR 2-7, 12456

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 19 hours ago

TLE from 19 hours ago

TLE epoch observation values (Epoch: 2025-11-06T11:14:19.587Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #43 in the year 1981 (1981-05-14 UTC)

METEOR 2-7 Visibility forecast

Co-orbital & Co-planar RSOs

Check out METEOR 2-7, 12456 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 19 hours ago