Key statistics
Satellite BLOCK DM-SL R/B at a glance.
Uptime
4897
Days in orbit
Revolutions
≈ 2.3
Per day
Orbit
GTO
Geostationary Transfer Orbit
Inclination
0.1
Latest
Satellite identification and parameters
Extended collection of information and parameters for BLOCK DM-SL R/B.
Object identification
Identified? True
Debris? False
Object name: BLOCK DM-SL R/B
International designator: 2012-030B
Object number (NORAD): 38357
Object ID (CCSDS): 38357
Country: SEA LAUNCH DEMO (SEAL)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 639.043 minutes
Inclination: 0.0971 deg
SMA: 24576.141 km
Apoapsis: 35618.418 km
Periapsis: 777.594 km
RAAN: 12.1413 deg
Eccentricy: 0.7088343
Argument of periapsis: 296.5693 deg
Mean anomaly: 7.0149 deg
Mean motion: 2.2533685 rev/day
Mean motion (dot): -0.00000037 rev/day2
B* drag term: -0.00053602648 1/REarth
Two-line elements (TLE)
Creation date: Oct. 27, 2025, 2:46 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 26, 2025, 7:09 p.m. UTC
TLE line 0: 0 BLOCK DM-SL R/B
TLE line 1: 1 38357U 12030B 25299.79820793 -.00000037 00000-0 -53603-3 0 9996
TLE line 2: 2 38357 0.0971 12.1413 7088343 296.5693 7.0149 2.25336850110377
Live tracking on map
Real-time ground track for satellite BLOCK DM-SL R/B.
In-orbit conjunctions
There are no conjunctions computed for BLOCK DM-SL R/B, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
BLOCK DM-SL R/B was lifted into orbit during the mission ‘Zenit 3SL | Intelsat 19’, on board a Zenit space rocket.
The launch took place on June 1, 2012, 5:22 a.m. from Launch Platform Odyssey.
For more information about the launch, click the button.
Zenit 3SL | Intelsat 19
Agency: N/A
Status: Launch Successful
Launch date: June 1, 2012, 5:22 a.m. UTC
Rocket: Zenit
Launch pad: Launch Platform Odyssey
Location: Sea Launch
...
Latest news about this satellite
There are no fresh news available about this satellite. Check back as we update our databases every day.
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