Key statistics
Satellite SHINSEI (MS-F2) at a glance.
Uptime
19810
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: 32.0546 deg
SMA: 7742.818 km
Apoapsis: 1860.348 km
Periapsis: 869.019 km
RAAN: 150.5613 deg
Eccentricy: 0.064016
Argument of periapsis: 306.3537 deg
Mean anomaly: 47.96 deg
Mean motion: 12.74248561 rev/day
Mean motion (dot): 0.00000019 rev/day2
B* drag term: -0.000015151 1/REarth
Two-line elements (TLE)
Creation date: Dec. 21, 2025, 11:56 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 21, 2025, 7:52 p.m. UTC
TLE line 0: 0 SHINSEI (MS-F2)
TLE line 1: 1 5485U 71080A 25355.82826495 .00000019 00000-0 -15151-4 0 9990
TLE line 2: 2 5485 32.0546 150.5613 0640160 306.3537 47.9600 12.74248561526626
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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