Key statistics
Satellite BLOCK DM-SL R/B at a glance.
Uptime
4845
Days in orbit
Revolutions
≈ 2.3
Per day
Orbit
GTO
Geostationary Transfer Orbit
Inclination
0.2
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: 639.047 minutes
Inclination: 0.2391 deg
SMA: 24576.249 km
Apoapsis: 35640.856 km
Periapsis: 755.371 km
RAAN: 323.6668 deg
Eccentricy: 0.70973984
Argument of periapsis: 326.7509 deg
Mean anomaly: 10.6208 deg
Mean motion: 2.25335373 rev/day
Mean motion (dot): -0.00000052 rev/day2
B* drag term: -0.0017850503 1/REarth
Two-line elements (TLE)
Creation date: Sept. 6, 2025, 2:09 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 5, 2025, 6:25 p.m. UTC
TLE line 0: 0 BLOCK DM-SL R/B
TLE line 1: 1 38357U 12030B 25248.76753107 -.00000052 00000-0 -17851-2 0 9992
TLE line 2: 2 38357 0.2391 323.6668 7097398 326.7509 10.6208 2.25335373109226
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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