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MERIDIAN 9, 45254

Orbit data source: Space-Track

MERIDIAN 9, 45254 is a payload satellite owned by VVKO VKS (CIS) in HEO that was launched on Thu, 20 Feb 2020 UTC via a SOYUZ-2-1A 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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Iframe URL

https://www.satcat.com/sats-embedded/45254?theme=dark&initialShowStats=false

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Identifier

45254, 2020-015A

Orbit

HEO

Country

CIS

Related business

Russian Space Forces (RU)

Manufacturer

Resehetnev ISS

Mission

Operational Defense Communications

Bus & Motor

MERIDIAN, Unknown motor

Mass

~2,000 kg wet, ~2,000 kg dry

Launch date (UTC)

2020-02-20 (6 years ago)

Launch vehicle

SOYUZ-2-1A

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, Unknown HBR

Radar Cross Section

14.304 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 16 hours ago

TLE from 16 hours ago

0 MERIDIAN 9
1 45254U 20015A   25243.34857919 -.00000060  00000-0  00000-0 0  9997
2 45254  65.3558 350.4545 6931562 282.5841  13.5510  2.00607802 40477

Epoch: 2025-08-31T08:21Z

TLE epoch observation values (Epoch: 2025-08-31T08:21:57.242Z)

Latitude

0.0001°

Longitude

-114.8428°

Altitude

5,629.117 km

Speed

7.169 km/s

True Right ascension

23h 21m 39s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

15:51:02

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

38,584.309 km

Perigee altitude

1,770.224 km

Semi-major axis

26,555.404 km

Eccentricity

0.69316

Inclination

65.3558°

RAAN

350.4545°

Arg. of periapsis

282.5841°

True anomaly

77.94134°

Mean anomaly

13.551°

Eccentric anomaly

38.0043°

Mean motion

0.50155 °/min

Orbital period

717.78 mins

BSTAR

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Computing Atmospheric mass density...

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Other satellites on launch #15 in the year 2020 (2020-02-20 UTC)

FREGAT R/B, 45255

MERIDIAN 9 Visibility forecast

Observer location: undefined°, undefined°
Set Observer location

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.
659 mins	2025-09-01 08:14:50.682Z	195.682° SSW	2025-09-01 09:03:50.682Z	115.095° SE	44.995°	2025-09-01 19:13:50.682Z	166.179° S

Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in ascending order

Authenticating...

Click to sort rows by Secondary header in ascending order	Click to sort rows by Secondary name header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Owner header in ascending order	Click to sort rows by Obj. Type header in ascending order	Click to sort rows by Miss dist. header in ascending order	Click to sort rows by Rel. speed header in ascending order	Click to sort rows by Apr. angle header in ascending order	Click to sort rows by TCA header in ascending order

Check out MERIDIAN 9, 45254 on other resources

View MERIDIAN 9, 45254 on NASA - NSSDCA Website

View MERIDIAN 9, 45254 on Heavens-Above

View MERIDIAN 9, 45254 on Keep Track

View MERIDIAN 9, 45254 on Celestrak

View MERIDIAN 9, 45254 on Gunter's Space Page

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

MERIDIAN 9, 45254

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 16 hours ago

TLE from 16 hours ago

TLE epoch observation values (Epoch: 2025-08-31T08:21:57.242Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #15 in the year 2020 (2020-02-20 UTC)

MERIDIAN 9 Visibility forecast

Co-orbital & Co-planar RSOs

Check out MERIDIAN 9, 45254 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 16 hours ago