Saturday, August 30, 2008

Aussat 3

 1987-078A


The first two Aussat satellites were launched from the Shuttle, but after the Challenger accident the third one was shifted to Europe's Ariane. Aussat Pty.'s Aussat K3 was launched from Kourou in 1987. It was later renamed Optus A3. In 1993 Optus A3 was moved to 156E. In 1999 the satellite was moved back to 164E. It 2006 it was moved out and appears to have been relocated to 31E for use by SES Astra.


Aussat K3 
 

DateTimeEventOrbit  

1987 Sep 16  0045:31  Launch by Ariane (V19)  CSG ELA1 
  T+0:07 PAP on 
  T+0:40 PAP sep 
  T+2:20 St 1 sep 
  T+2:24 St 2 MES 
  T+3:31 Fairing  
  T+4:31 St 2 sep 
 0050:07 T+4:36 St 3 MES 
 0102:10 T+16:39 St 3 MECO 
 0103:58  T+18:27 Aussat K3 sep 632.32 203 x 35847 x 7.0 
 0700? Apo 1 
 1130? Peri 1 
 1700? Apo 2 
 2230? Peri 2 
1987 Sep 17  0324  Best match TLE for burn  
1987 Sep 17  0345  Apo 3, Star 30BP burn 
1987 Sep 16    1393.86 34063 x 35847 x 0.4 GEO 130.7E+10.9E 
1987 Sep 18    1385.30 34062 x 35510 x 0.4 GEO 148.4E+13.2E 
1987 Sep 19    1429.69 35517 x 35804 x 0.5 GEO 162.5E+1.6E 
1987 Sep 20    1430.0 35508 x 35891 x 0.1 GEO 164E+1.5/d 
1987 Sep 23    1436.08 35763 x 35809 x 0.1 GEO 164.0E 
1987 Oct 7  1200  On station  GEO 164E 
1987 Nov 11    1436.09 35779 x 35793 x 0.0 GEO 164.0E 
1990 Jul 7    1436.09 35779 x 35793 x 0.0 GEO 164.0E 
1992 Feb 10    1436.09 35776 x 35796 x 0.0 GEO 164.0E 
1992   Owned by Optus Communications  
1992   Renamed Optus A3 
1993 Apr 6    1436.08 35771 x 35800 x 0.0 GEO 164.0E 
1993 Apr 8   mv out  
1993 Apr 29   mv in 1436.07 35773 x 35798 x 0.0 GEO 156.1E 
1994 Oct 14    1436.13 35769 x 35805 x 0.0 GEO 156.0E 
1995 Aug 13    1436.10 35771 x 35801 x 0.0 GEO 156.0E 
1995 Aug   Move to 152E 
1995 Sep 12    1436.09 35774 x 35799 x 0.0 GEO 152.0E 
1997 Oct 27    1436.08 35777 x 35796 x 1.6 GEO 152.1E 
1999 May 27    1436.14 35780 x 35794 x 2.8 GEO 152.0E 
1999 Jun 1   mv out? 
1999 Jul 9   mv in 
1999 Aug 4    1436.03 35779 x 35791 x 2.4 GEO 163.8E 
2003 Sep 2    1436.08 35773 x 35799 x 5.6 GEO 163.9E 
2006 Apr 6   mv out 1443.91 35938 x 35947 x 7.7 GEO 160E+2W/d 
2006 Jul 1   mv in  1436.10 35779 x 35794 x 8.0 GEO 31.3E 
2008 Mar 30    1436.09 35752 x 35820 x 9.4 GEO 31.8E 

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