Friday, February 15, 2008

Kosmos 2392

 2002-037A


Arkon No. 2, 11F664. Mass is announced as 2600 kg - probably without instrument load. Probable total mass around 5800 kg. Launch was by Proton-K 408-01 with the 17S40 (DM-5) upper stage. The apogee was lowered slightly by two burns on Aug 7 and 10. A year later in Jul 2003 the apogee was raised slightly; since then the orbit has not changed.


Kosmos-2392 
 

DateTimeEventOrbit  

2002 Jul 25  1513:21  Launch by Proton-K  LC81/24 
  T+2:06 St 1 sep 
  T+3:19 Fairing sep
  T+5:38 St 2 sep 
 1523:01 T+9:40 St 3 MECO 
 1523:13 T+9:52 St 3 sep  170? x 200? x 64.8? 
  Pere. sep 
 1555:00 T+41:39 DM MES-1 
 1557:19 T+43:58 DM MECO-1 200 x 2888 x 63.8  
 1723  SOZ burn 
 1723:40 T+2:10:19 DM MES-2 at 1700 km  
 1727:03 T+2:13:42 DM MECO-2  
 1727:18 T+2:13:57 DM sep 
   119.89 1512 x 1840 x 63.46  
2002 Aug 7  1239:22  mv  1513 x 1787 x 63.5 
2002 Aug 10  1218:08  TCM  1513 x 1763 x 63.5 
2002 Aug 15?  Sensor cover ejected 
2002 Sep 26    119.01 1509 x 1763 x 63.47 
2003 Jul 17    119.04 1498 x 1777 x 63.5 
2003 Jul 24   Orbit trim  119.35 1498 x 1805 x 63.5

Thursday, February 14, 2008

Kosmos 2405

 2004-020A


The Kosmos-2405 satellite was a US-PU launched in May 2004. (The Molniya-1T satellite launched earlier in 2004 was originally also called Kosmos-2405.) RCS was 20m2.


Kosmos-2405 
 

DateTimeEventOrbit  

2004 May 28  0600:00  Launch by Tsiklon 2  KB LC90/20 
 0602  Stage 1 sep 
 0604  Fairing sep 
 0604:39  Stage 2 sep  100 x 291 x 65.0  
 0648:31  Orbit insertion  404 x 416 x 65.0  
2006 Apr 14    92.78 402 x 418 x 65.0

Monday, February 11, 2008

TecSAR

 2008-002A


TecSAR-1 (TechSAR).

Israeli SAR radar imaging satellite, launch on PSLV-CA (core only)

300 kg.

Israeli Ministry of Defense.

IAI MBT Space satellite, hexagon + 2 panels + dish. Circular dish antenna for X-band SAR.


TecSAR 
 

DateTimeEventOrbit  

2008 Jan 21  0345  Launch by PSLV  SDSC FLP  
  T+0:53 Sep PS1 50 km 
  T+0:53 PS2 burn 50 km  
  T+3:23 Fairing sep
  T+4:23 PS2 sep 147 km? 
  T+4:245 HPS3 burn 148 km  
 0353 T+8:38 HPS3 burnout 283 km?  
 0359? T+17:13?? PS4 burn 500 km?  -1000? x 580 x 17.8? 
 0404? PS4 burnout  
 0405  T+19:45 PS4 sep 450 x 580 x 41  
 0510  Acquired by Israeli ground station 

Sunday, February 10, 2008

Yaogan 3

 2007-055A


Yaogan Weixing sanhao (YW-3) was launched by a new CZ-4C, with restart capability in the upper stage. Mass is 2700 kg; early TLEs for A and B were switched. Probably the second radar satellite, in the same plane as YG-1.


Yaogan 3 
 

DateTimeEventOrbit  

2007 Nov 11  2248  Launch by CZ-4C  TYSC  
 2250  T+2:32? St 1 sep 
 2250  St 2 burn 
 2250  T+2:47? Fairing sep 
 2254  T+6:48? Stage 2 MECO 
 2254  T+6:49? St 2 sep 
  Stage 3 burn 1  
 2258?  Stage 3 MECO 
 2309  Stage 3 sep  95.33 456 x 612 x 97.9 
2007 Nov 11  2315? First apogee; orbit raise  97.07 613 x 623 x 97.8  
2007 Nov 11  2352  B  95.33 456 x 612 x 97.9  
2007 Nov 12  2033  B  95.38 457 x 616 x 97.8  
2007 Nov 20   Orbit raise  97.23 624 x 627 x 97.8 
2007 Nov 21   Orbit raise  97.28 627 x 629 x 97.8 

May 13,2026

  https://planet4589.org/space/jsr/back/news.855.txt