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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 | 0.17311 |
| RA ascending node | 5.456 hr |
| Argument perigee | 252.034° |
| Mean anomaly | 88.503° |
| Orbital period | 133.965 min |
| Epoch of osculation | 12 Aug 2026, 13:16 |
Derived Quantities
| Min Altitude | 800.4 km |
| Mean Altitude | 2301.7 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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