1983-020A
The Astron satellite was launched in Mar 1983 by a Proton-K with an 11S824M upper stage. It was essentially a Russian version of IUE, with twice the aperture but less sensitive detectors. It was inserted in a highly elliptical orbit of the kind previously used by the SO-M Prognoz solar observatories, with an apogee of 200000 km.
| Astron | |||
| Date | Time | Event | Orbit |
|---|---|---|---|
| 1983 Mar 23 | 1245:06 | Launch by Proton-K 307-01 | KB LC200/39 |
| 1254? | Stage 3 cutoff | ||
| 1254? | Stage 3 sep | -800? x 230 x 51.6 | |
| 1255? | Adapter sep | ||
| 1300? | Blok-D-1 ignition | ||
| 1303? | Blok-D-1 cutoff | 99.29 219 x 1229 x 51.53 | |
| SOZ burn, sep | 99.29 219 x 1229 x 51.53 | ||
| 1356? | Blok-D-1 burn 2 | ||
| Blok-D-1 MECO-2 | |||
| 1400? | Blok D-1 sep | ||
| 1983 Mar 24 | 0843? | Pass EL1:4 | |
| 1983 Mar 28 | Optics cover open | ||
| 1983 Apr | 5879.21 1951x201120x51.1 | ||
| 1991 May 21 | Decommissioned | ||
No comments:
Post a Comment