Key statistics
Satellite OBJECT D at a glance.
Uptime
772
Days in orbit
Revolutions
≈ 15.4
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
97.5
Latest
Satellite identification and parameters
Extended collection of information and parameters for OBJECT D.
Object identification
Identified? True
Debris? False
Object name: OBJECT D
International designator: 2023-072D
Object number (NORAD): 56746
Object ID (CCSDS): 56746
Country: SOUTH KOREA (SKOR)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 93.723 minutes
Inclination: 97.5328 deg
SMA: 6834.761 km
Apoapsis: 460.582 km
Periapsis: 452.669 km
RAAN: 22.505 deg
Eccentricy: 0.0005789
Argument of periapsis: 131.2141 deg
Mean anomaly: 228.9602 deg
Mean motion: 15.36447776 rev/day
Mean motion (dot): 0.00017672 rev/day2
B* drag term: 0.00049852 1/REarth
Two-line elements (TLE)
Creation date: July 4, 2025, 10:16 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 4, 2025, 7:22 p.m. UTC
TLE line 0: 0 OBJECT D
TLE line 1: 1 56746U 23072D 25185.80716680 .00017672 00000-0 49852-3 0 9993
TLE line 2: 2 56746 97.5328 22.5050 0005789 131.2141 228.9602 15.36447776117064
Live tracking on map
Real-time ground track for satellite OBJECT D.
In-orbit conjunctions
There are no conjunctions computed for OBJECT D, 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 D 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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