Key statistics
Satellite TANSEI 3 DEB at a glance.
Uptime
17671
Days in orbit
Revolutions
≈ 10.9
Per day
Orbit
HEO
HEO
Inclination
65.4
Latest
Satellite identification and parameters
Extended collection of information and parameters for TANSEI 3 DEB.
Object identification
Identified? True
Debris? True
Object name: TANSEI 3 DEB
International designator: 1977-012L
Object number (NORAD): 19314
Object ID (CCSDS): 19314
Country: JAPAN (JPN)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 132.647 minutes
Inclination: 65.3693 deg
SMA: 8615.708 km
Apoapsis: 3834.92 km
Periapsis: 640.225 km
RAAN: 126.9127 deg
Eccentricy: 0.1853995
Argument of periapsis: 50.3326 deg
Mean anomaly: 324.6992 deg
Mean motion: 10.85591259 rev/day
Mean motion (dot): 0.00000333 rev/day2
B* drag term: 0.00044373 1/REarth
Two-line elements (TLE)
Creation date: July 8, 2025, 2:27 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 7, 2025, 10:09 p.m. UTC
TLE line 0: 0 TANSEI 3 DEB
TLE line 1: 1 19314U 77012L 25188.92358663 .00000333 00000-0 44373-3 0 9994
TLE line 2: 2 19314 65.3693 126.9127 1853995 50.3326 324.6992 10.85591259531727
Live tracking on map
Real-time ground track for satellite TANSEI 3 DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object TANSEI 3 DEB.
Associated space launch
Japanese satellite used to test the new Mu-3H launch vehicle, experiment magnetic stabilization and ovserve UV radiation
TANSEI 3 DEB was lifted into orbit during the mission ‘Mu-3H | Tansei-3’, on board a Mu-3H space rocket.
The launch took place on Feb. 19, 1977, 5:15 a.m. from Mu Center.
For more information about the launch, click the button.
Mu-3H | Tansei-3
Agency: N/A
Status: Launch Successful
Launch date: Feb. 19, 1977, 5:15 a.m. UTC
Rocket: Mu-3H
Launch pad: Mu Center
Location: Uchinoura Space Center, Japan
...
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