BLOCK DM-SL R/B, 55507

Orbit data source: Space-Track

BLOCK DM-SL R/B, 55507 is space debris in GEO originally from a launch on Sun, 05 Feb 2023 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

Not visible in the next 10 days

Iframe embed code

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Iframe URL

https://www.satcat.com/sats-embedded/55507?theme=dark&initialShowStats=false

Optional Secondary NORAD IDs

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ISO8601 Format

Identifier

55507, 2023-016B

Orbit

GEO

Last TLE update

19 hours ago

Origin

Russian Space Forces (CIS)

Manufacturer

RKKE

Mission

Spacecraft

Bus & Motor

BLOK DM2, 11D58M

Mass

2,440 kg wet, 2,440 kg dry

Launch date (UTC)

2023-02-05 (2 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 7.1 m

Radar Cross Section

26.008 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 19 hours ago

0 BLOCK DM-SL R/B
1 55507U 23016B   25184.29220369 -.00000137  00000-0  00000-0 0  9999
2 55507   1.7684  84.5942 0092395 235.5128 123.0663  1.03220933  9076

Epoch: 2025-07-03T07:00Z

TLE epoch observation values (Epoch: 2025-07-03T07:00:46.398Z)

Latitude

-0°

Longitude

57.3067°

Altitude

35,191.434 km

Speed

3.089 km/s

True Right ascension

05h 36m 14s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-1.69566°

Longitude

-15.08363°

Altitude

34,740.551 km

Speed

3.123 km/s

Apparent Right ascension

00h 50m 40s

Apparent Declination

-6° 33' 51"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

13:24:16

Azimuth

14.968° NNE

Elevation

-55.805°

Doppler factor

Orbital elements

Apogee altitude

35,362.813 km

Perigee altitude

34,598.543 km

Semi-major axis

41,358.815 km

Eccentricity

0.00924

Inclination

1.7684°

RAAN

84.5942°

Arg. of periapsis

235.5128°

True anomaly

Unknown

Mean anomaly

123.0663°

Eccentric anomaly

Unknown

Mean motion

0.25804 °/min

Orbital period

1,395.12 mins

BSTAR

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55507 neighbors

Authenticating...

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Other satellites on launch #16 in the year 2023 (2023-02-05 UTC)

ELEKTRO-L 4, 55506

BLOCK DM-SL R/B Visibility

Observer location: undefined°, undefined°

BLOCK DM-SL R/B is likely not visible in the next few days

Authenticating...

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Check out BLOCK DM-SL R/B, 55507 on other resources

View BLOCK DM-SL R/B, 55507 on Heavens-Above

View BLOCK DM-SL R/B, 55507 on Keep Track

View BLOCK DM-SL R/B, 55507 on Celestrak

View BLOCK DM-SL R/B, 55507 on Gunter's Space Page

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