Key statistics
Satellite SHINSEI (MS-F2) at a glance.
Uptime
19762
Days in orbit
Revolutions
≈ 12.7
Per day
Orbit
LEO
Low Earth Orbit
Inclination
32.1
Latest
Satellite identification and parameters
Extended collection of information and parameters for SHINSEI (MS-F2).
Object identification
Identified? True
Debris? False
Object name: SHINSEI (MS-F2)
International designator: 1971-080A
Object number (NORAD): 5485
Object ID (CCSDS): 5485
Country: JAPAN (JPN)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 113.008 minutes
Inclination: 32.0579 deg
SMA: 7742.833 km
Apoapsis: 1860.271 km
Periapsis: 869.125 km
RAAN: 4.1821 deg
Eccentricy: 0.0640041
Argument of periapsis: 339.9212 deg
Mean anomaly: 17.7231 deg
Mean motion: 12.74245023 rev/day
Mean motion (dot): 0.00000068 rev/day2
B* drag term: 0.000097931 1/REarth
Two-line elements (TLE)
Creation date: Nov. 2, 2025, 3:46 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Nov. 2, 2025, 11:01 a.m. UTC
TLE line 0: 0 SHINSEI (MS-F2)
TLE line 1: 1 5485U 71080A 25306.45920845 .00000068 00000-0 97931-4 0 9998
TLE line 2: 2 5485 32.0579 4.1821 0640041 339.9212 17.7231 12.74245023520323
Live tracking on map
Real-time ground track for satellite SHINSEI (MS-F2).
In-orbit conjunctions
There are no conjunctions computed for SHINSEI (MS-F2), at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
First Japanese scientific satellite to successfully reach orbit.
SHINSEI (MS-F2) was lifted into orbit during the mission ‘Mu-4S | Shinsei’, on board a Mu-4S space rocket.
The launch took place on Sept. 28, 1971, 4 a.m. from Mu Center.
For more information about the launch, click the button.
Mu-4S | Shinsei
Agency: N/A
Status: Launch Successful
Launch date: Sept. 28, 1971, 4 a.m. UTC
Rocket: Mu-4S
Launch pad: Mu Center
Location: Uchinoura Space Center, Japan
...
Latest news about this satellite
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