Saturday, April 9, 2016

Brown University: An Architectural Tour

 https://welib.org/md5/181e3bb7d073f52db117b23c687af576

Ekspress AM-8

 2015-048A


6 kW payload, Ex-1000HTB bus with TAS payload, to be stationed 14W. This saw the first in-orbit test of the 11S861-03 upper stage.


AM8 
 

DateTimeEventOrbit  

2015 Sep 14 1900:00 Launch by Proton  KB  
  T+2:04 St 1 sep 
  T+5:35 St 2 sep 
  T+5:48 Fairing sep 
  T+9:34 St 3 MECO 
  T+9:46 St 3 sep 
  T+15:45 DM-03 burn 1  
  T+16:53 DM-03 MECO-1  173? x 173? x 51.6 
 2013 T+1:13:06 DM MES-2 
 2021 T+1:21:08 DM MECO-2  200? x 35800? x 47? 
2015 Sep 15  0132 T+6:32:47 DM MES-3 
 0136 T+6:36:31 DM MECO-3 
 0137 T+6:37:01 DM sep 
2015 Sep 16    1439.47 35816 x 35888 x 0.0 GEO 88.8E+0.85W/d 
2015 Sep 30    1436.19 35771 x 35805 x 0.0 GEO 80.2E 

Thursday, April 7, 2016

Eutelsat 70B

 2012-069A


Box 7 x 8m with 30m span, 5250 kg.

Launch by Zenit-2S SL35; originally W5A, renamed Eutelsat 70B prior to launch. Eurostar E3000 with 48 Ku transponders. Replaces W5; provide secure govt links over central Asia.


E70B 
 

DateTimeEventOrbit  

2012 Dec 3  2043:59  Launch by Zenit-3SL  SLO  
  T+2:30 St 1 sep 
  St 2 burn 
  T+3:49 PLF sep 
 2052:26 T+8:31 St 2 sep  -2112 x 191  
 2052:36 T+8:41 DM-SL MES-1 
 2057:55 T+14:01 MECO-1  180 x 1553 x 0  
 2128:57 T+50:01 SL MES-2 6:16 
 2140:12 T+56:17 MECO-2  1376 x 35749 x 0 
 2150 T+1:06:00 DM Sep 
2012 Dec 6    1065.22 20694 x 35650 x 0.0 
2012 Dec 8    1430.64 35617 x 35741 x 0.0 GEO 46.1E+1.4E/d 
2012 Dec 14    1436.18 35781 x 35794 x 0.1 GEO 51.0E 
2013 Jan 4    1436.01 35784 x 35786 x 0.1 GEO 51.1E 
2013 Jan 4?  Move out, 2 deg E/d 
2013 Jan 26   Move in  1436.28 35780 x 35800 x 0.1 GEO 70.5E 
2014 Oct 1    1436.13 35770 x 35803 x 0.1 GEO 70.6E 

October 1,2026

  https://planet4589.org/space/jsr/back/news.860.txt