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Spacecraft information: TANSEI-3 DEB
Launch Details
| Launched | 18 February 1977 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Uchinoura Space Center (Fomerly Kagoshima Space Center-University of Tokyo, Japan) |
| Owner | Japan |
| NORAD ID | 9843 |
| COSPAR ID | 1977-012C |
| Observing |
Current orbital elements
| Inclination | 65.751° |
| Eccentricity | 0.17309 |
| RA ascending node | 4.209 hr |
| Argument perigee | 317.085° |
| Mean anomaly | 30.696° |
| Orbital period | 133.967 min |
| Epoch of osculation | 25 Dec 2025, 11:17 |
Derived Quantities
| Min Altitude | 800.6 km |
| Mean Altitude | 2301.8 km |
| Peak Altitude | 3803.0 km |
Launched alongside
TANSEI-3 M-3H R/B M-3H DEB TANSEI-3 DEB TANSEI-3 DEB TANSEI-3 DEB TANSEI-3 DEB TANSEI-3 DEB TANSEI-3 DEB TANSEI-3 DEBOrbital History
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