Key statistics
Satellite OBJECT B at a glance.
Uptime
836
Days in orbit
Revolutions
≈ 15.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
97.5
Latest
Satellite identification and parameters
Extended collection of information and parameters for OBJECT B.
Object identification
Identified? True
Debris? False
Object name: OBJECT B
International designator: 2023-072B
Object number (NORAD): 56744
Object ID (CCSDS): 56744
Country: SOUTH KOREA (SKOR)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 94.144 minutes
Inclination: 97.5475 deg
SMA: 6855.245 km
Apoapsis: 481.385 km
Periapsis: 472.836 km
RAAN: 84.2545 deg
Eccentricy: 0.00062356
Argument of periapsis: 254.3779 deg
Mean anomaly: 105.6773 deg
Mean motion: 15.29566152 rev/day
Mean motion (dot): 0.00023793 rev/day2
B* drag term: 0.00083087778 1/REarth
Two-line elements (TLE)
Creation date: Sept. 7, 2025, 3:09 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 6, 2025, 11:26 p.m. UTC
TLE line 0: 0 OBJECT B
TLE line 1: 1 56744U 23072B 25249.97701431 .00023793 00000-0 83088-3 0 9998
TLE line 2: 2 56744 97.5475 84.2545 0006236 254.3779 105.6773 15.29566152126636
Live tracking on map
Real-time ground track for satellite OBJECT B.
In-orbit conjunctions
There are no conjunctions computed for OBJECT B, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
Third flight of the KSLV-II "Nuri" launch vehicle, carrying NEXTSat-2 as well as SNIPE A through D.
OBJECT B was lifted into orbit during the mission ‘Nuri | NEXTSat-2 & SNIPE’, on board a Nuri space rocket.
The launch took place on May 25, 2023, 9:24 a.m. from LC-2.
For more information about the launch, click the button.
Nuri | NEXTSat-2 & SNIPE
Agency: N/A
Status: Launch Successful
Launch date: May 25, 2023, 9:24 a.m. UTC
Rocket: Nuri
Launch pad: LC-2
Location: Naro Space Center, South Korea
...
Latest news about this satellite
South Korea’s KSLV-2 rocket launches seven satellites, one unaccounted for
South Korea’s KSLV-2 rocket put seven satellites, including one equipped with synthetic aperture radar, into sun-synchronous orbit May 25, although an eighth cubesat is believed to have not deployed properly.
South Korea’s KSLV-2 rocket set to launch May 24
South Korea’s homegrown KSLV-2 rocket is slated to launch May 24, carrying a 180-kilogram technology demonstration satellite and seven cubesats.
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