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Spacecraft information: GRACE-1
Launch Details
| Launched | 16 March 2002 |
| Flight ended | 9 March 2018 |
| Status | Decayed |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | United States |
| NORAD ID | 27391 |
| COSPAR ID | 2002-012A |
| Alternative names |
GRACE-A TOM |
| Observing |
Current orbital elements
| Inclination | 88.949° |
| Eccentricity | 0.00063 |
| RA ascending node | 18.726 hr |
| Argument perigee | 277.551° |
| Mean anomaly | 193.555° |
| Orbital period | 87.622 min |
| Epoch of osculation | 09 Mar 2018, 21:59 |
Derived Quantities
| Min Altitude | 159.7 km |
| Mean Altitude | 163.8 km |
| Peak Altitude | 168.0 km |
Orbital History
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