Thursday, April 29, 2010

Brasilsat B1

 1994-049B


Brasilsat B1 was the first widebody HS-376 satellite. The HS-376W featured an R-4D-12 liquid apogee engine. It was launched in Aug 1994 on an Ariane together with Turksat 1B.

Size was 3.64m dia 3.7m high stowed, 8.4m deployed. Mass is 1765 kg launch, 1052 kg BOL, 942 kg dry.

After the creation of Star One in 2000, the satellite was renamed Star One B1.


Brasilsat B1 
 

DateTimeEventOrbit  

1994 Aug 10  2305  Launch by Ariane 44LP  CSG ELA2  
  T+1:03 PAP sep 
  T+2:23 PAL sep 
 2308  T+3:28 Stage 1 sep 
 2309  T+4:36 Fairing sep 
 2310  T+5:40 Stage 2 sep 
 2310  T+5:45 Stage 3 burn 
 2323  T+18:12 Stage 3 MECO 
 2325 T+20:32 Brasilsat sep 
 2328 T+23:05 SPELDA sep 
 2330 T+25:08 Turksat sep 
1994 Aug 10    638.10 380 x 35967 x 6.9 
1994 Aug 11  1530? LAM-1 
1994 Aug 11    643.27 902 x 35709 x 6.3 
1994 Aug 12  1330?  LAM-2 
1994 Aug 12    711.84 4289 x 35771 x 4.3 
1994 Aug 13  1230? LAM-3 
1994 Aug 13    869.47 11825 x 35770 x 1.9 
1994 Aug 14  1720? LAM-4 over 103W? 
1994 Aug 15  1340? LAM-5 
1994 Aug 15    1429.69 35550 x 35771 x 0.1 GEO 63.1W+1.6E 
1994 Aug 18    1436.06 35722 x 35849 x 0.4 GEO 60.8W 
1994 Sep 17    1440.40 35868 x 35872 x 0.1 GEO 69.2W+1.0W 
1994 Oct 14    1436.15 35780 x 35794 x 0.0 GEO 70.0W 
1995 Dec 14    1436.13 35779 x 35795 x 0.0 GEO 70.1W 
1999 Oct 13    1436.10 35780 x 35792 x 0.0 GEO 70.0W 
2006 Aug 3    1436.14 35779 x 35795 x 0.0 GEO 70.0W 
2007 Mar 6    1436.13 35778 x 35796 x 0.1 GEO 70.0W 
2007 Mar 9   mv out  1437.29 35808 x 35811 x 0.1  
2007 Apr 15    1436.05 35774 x 35797 x 0.2 GEO 75.1W 
2008 Jul 22    1436.07 35781 x 35790 x 1.3 GEO 75.0W 
2008 Jul 29   Moved to 68W 
2008 Aug 7    1435.93 35776 x 35790 x 1.4 GEO 68.1W 
2009 Oct 1    1436.13 35779 x 35794 x 2.4 GEO 68.0W 

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