Key statistics
Satellite STEP CUBE LAB-II at a glance.
Uptime
1174
Days in orbit
Revolutions
≈ 14.6
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.2
Latest
Satellite identification and parameters
Extended collection of information and parameters for STEP CUBE LAB-II.
Object identification
Identified? True
Debris? False
Object name: STEP CUBE LAB-II
International designator: 2022-065D
Object number (NORAD): 52897
Object ID (CCSDS): 52897
Country: SOUTH KOREA (SKOR)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 98.459 minutes
Inclination: 98.1836 deg
SMA: 7063.118 km
Apoapsis: 691.025 km
Periapsis: 678.94 km
RAAN: 30.5772 deg
Eccentricy: 0.00085549
Argument of periapsis: 184.7221 deg
Mean anomaly: 175.3901 deg
Mean motion: 14.62541218 rev/day
Mean motion (dot): 0.00001774 rev/day2
B* drag term: 0.00035876198 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, 11:35 p.m. UTC
TLE line 0: 0 STEP CUBE LAB-II
TLE line 1: 1 52897U 22065D 25249.98265053 .00001774 00000-0 35876-3 0 9997
TLE line 2: 2 52897 98.1836 30.5772 0008555 184.7221 175.3901 14.62541218170097
Live tracking on map
Real-time ground track for satellite STEP CUBE LAB-II.
In-orbit conjunctions
There are no conjunctions computed for STEP CUBE LAB-II, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
Second flight of the KSLV-II "Nuri" launch vehicle, carrying a dummy satellite Payload of 1500 kg to sun-synchronous orbit. The mission will in addition launch the performance verification satellite (PVSAT) and four Cubesats: - CubeSat (6U) STEP Cube Lab-II - CubeSat (3U) SNUGLITE-II - CubeSat (3U) MIMAN - CubeSat (3U) RANDEV
STEP CUBE LAB-II was lifted into orbit during the mission ‘Nuri | Flight Test 2’, on board a Nuri space rocket.
The launch took place on June 21, 2022, 7 a.m. from LC-2.
For more information about the launch, click the button.
Nuri | Flight Test 2
Agency: N/A
Status: Launch Successful
Launch date: June 21, 2022, 7 a.m. UTC
Rocket: Nuri
Launch pad: LC-2
Location: Naro Space Center, South Korea
...
Latest news about this satellite
KARI reaches orbit on second test flight of domestic Nuri rocket
The Korean Aerospace Research Institute (KARI) has conducted its second launch of the Korea Space Launch Vehicle (KSLV)-II rocket, also known as Nuri. This was Nuri’s return to flight after nearly reaching orbit on its previous mission. The rocket lifted ...
South Korean rocket puts satellites in orbit for the first time in second flight
South Korea’s homegrown rocket KSLV-2 successfully put satellites into low Earth orbit for the first time in its second flight June 21.
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