BLOCK DM-SL R/B, 28627

Orbit data source: Space-Track

BLOCK DM-SL R/B, 28627 is space debris in HEO originally from a launch on Tue, 01 Mar 2005 UTC launched from the Sea Launch (SEAL). 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

<iframe src="https://www.satcat.com/sats-embedded/28627?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/28627?theme=dark&initialShowStats=false

Optional Secondary NORAD IDs

Max 10 NORAD IDs; Separated by commas

Initial load time (optional)

ISO8601 Format

TLE date request (optional)

ISO8601 Format

Identifier

28627, 2005-008B

Orbit

HEO

Country

Unknown / SEAL

Related business

S7 Space (RU)

Manufacturer

RKKE

Mission

Spacecraft

Bus & Motor

BLOK DM2, 11D58M

Mass

~3,070 kg wet, 3,070 kg dry

Launch date (UTC)

2005-03-01 (21 years ago)

Launch vehicle

Unknown

Launch site

Sea Launch (SEAL)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 3.1 m

Radar Cross Section

23.684 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 10 hours ago

TLE from 10 hours ago

0 BLOCK DM-SL R/B
1 28627U 05008B   26008.80013703 -.00000069  00000-0  00000+0 0  9991
2 28627   0.4113  45.2000 6536155 163.0360  90.9374  2.13876828163026

Epoch: 2026-01-08T19:12Z

TLE epoch observation values (Epoch: 2026-01-08T19:12:11.839Z)

Latitude

-0.30844°

Longitude

-36.39748°

Altitude

27,980.051 km

Speed

2.746 km/s

True Right ascension

00h 00m 00s

True Declination

0° 18' 29"

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

05:12:05

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

35,707.021 km

Perigee altitude

2,437.483 km

Semi-major axis

25,450.389 km

Eccentricity

0.65362

Inclination

0.4113°

RAAN

45.2°

Arg. of periapsis

163.036°

True anomaly

151.81887°

Mean anomaly

90.9374°

Eccentric anomaly

122.51622°

Mean motion

0.53457 °/min

Orbital period

673.44 mins

BSTAR

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

Other satellites on launch #8 in the year 2005 (2005-03-01 UTC)

XM-3, 28626

Did you know?

You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

Click here to try in Sandbox

BLOCK DM-SL R/B Visibility

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

Co-orbital & Co-planar RSOs

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

Please sign-in to view Co-orbital & Co-planar RSOs.

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 descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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 descending order

Check out BLOCK DM-SL R/B, 28627 on other resources

View BLOCK DM-SL R/B, 28627 on Heavens-Above

View BLOCK DM-SL R/B, 28627 on Keep Track

View BLOCK DM-SL R/B, 28627 on Celestrak

View BLOCK DM-SL R/B, 28627 on Gunter's Space Page

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

BLOCK DM-SL R/B, 28627

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 10 hours ago

TLE from 10 hours ago

TLE epoch observation values (Epoch: 2026-01-08T19:12:11.839Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #8 in the year 2005 (2005-03-01 UTC)

BLOCK DM-SL R/B Visibility

Co-orbital & Co-planar RSOs

Check out BLOCK DM-SL R/B, 28627 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 10 hours ago