Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
FLOCK 1B-21
Launch Details
| Launched | 19 November 1998 |
| Flight ended | 11 October 2015 |
| Status | Decayed |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | United States |
| NORAD ID | 40427 |
| COSPAR ID | 1998-067FQ |
| Observing |
Current orbital elements
| Inclination | 51.637° |
| Eccentricity | 0.00058 |
| RA ascending node | 12.545 hr |
| Argument perigee | 192.971° |
| Mean anomaly | 167.861° |
| Orbital period | 88.237 min |
| Epoch of osculation | 12 Oct 2015, 03:42 |
Derived Quantities