Saturday, July 4, 2015

Gaofen 8

 2015-030A


A new high resolution imaging satellite was launched in 2015 into 1330 LTDN SSO; the satellite had not been previously advertised, and observers speculated that it might be a military project derived from Yaogan-14 despite being part of the civilian GaoFen series.


GF8 
 

DateTimeEventOrbit  

2015 Jun 26  0622:04  Launch by CZ-4B  TYSC 
  Stage 1 sep 
  Stage 2 sep 
  Stage 3 MECO 
 0636? Stage 3 sep 
  St 3 sep  94.13 471 x 481 x 97.3  
  St 3 depletion  91.57 228 x 474 x 97.2 

Friday, July 3, 2015

Kosmos 2506

 2015-029A


Persona-1 No. 3 launched in summer 2015.


P1 
 

DateTimeEventOrbit  

2015 Jun 23  1644  Launch by Soyuz-2-1b  PL LC43/4 
 1655  Blok-I 14S54 sep 
 1825  Satellite under Titov control 
2015 Jun 27    93.40 192 x 689 x 98.3 
2015 Jun 28   Orbit raise  99.11 707 x 725 x 98.3 

Thursday, July 2, 2015

N-Star-C

 2002-035B


N-Star c was launched for NTT DoCoMo (NTT Mobile Comms Network Inc) for mobile cellular comms. LMCSS comms payload and prime contractor, OSC StarBus bus.

Star 2 bus, 3.3 x 1.8 x 1.5m with 12.6m span and 5m antenna. Mass 1645 kg launch.

Location 136E.


NStar c 
 

DateTimeEventOrbit  

2002 Jul 5 2322  Launch by Ariane 5G 
  H+0:07 T+0 Liftoff 
  T+2:29 EAP sep 
  T+3:19 Fairing sep
  T+9:23 142 km, 7.7 km/s 
  T+9:40? EPC MECO 
  T+9:42 EPC sep  55 x 2006 x 7 
  T+10:13? EPS burn 
  T+11:23 205 km, 7.8 km/s 
  T+26:46 EPS MECO 
  T+30:13 Stellat 5 sep 
  T+32:47 Sylda sep 
  T+36:53 NStar sep 
  T+49:31 V153 end of mission 
2002 Jul 6  0108?  EPC impact around 95W 7N? 
2002 Jul 6    636.80 596 x 35683 x 5.5 
2002 Jul 9   LAM-1 948.85 15495 x 35764 x 1.9 
2002 Jul 11   LAM-2 1311.93 30859 x 35780 x 0.2 
2002 Jul 11  2300?  LAM-3 
2002 Jul 14    1446.58 35816 x 36166 x 0.1 GEO 163E-2.6W/d 
2002 Jul 26    1440.23 35784 x 35950 x 0.1 GEO 136.6E-1.0W/d 
2002 Sep   Transfer from OSC to NTT 
2002 Sep 8    1436.14 35775 x 35799 x 0.0 GEO 136.1E 
2006 Aug 7    1436.11 35780 x 35793 x 0.0 GEO 135.9E 
2010 May 2    1436.11 35762 x 35811 x 0.0 GEO 136.0E 

Sunday, June 28, 2015

USA-161

 2001-044A


Titan 4B with a 66' fairing from SLC-4E. CRYSTAL replacing USA-116. It was launched to a 1300 LTDN orbit.

It was stored in a high perigee orbit from 2002 to 2006, when its orbit was synchronized with that of USA 186.

In 2011 it was moved to a lower circular orbit, a new regime for this class of satellite. It was deorbited in late 2014.


USA 
 

DateTimeEventOrbit  

2001 Oct 5  2121:01  Launch by Titan 4B-34  V SLC4E 
  Stage 1 burn 
  SRMU sep 
 2126  Fairing sep
 2127  Stage 1 sep 
 2127  Stage 2 burn 
 2130  Stage 2 MECO 
 2130:33  T+9:32 Stage 2 sep 
   96.7 202 x 1041 x 97.8 (UN) 
2002 Jan   Change orbit  405 x 857 x 97.9  
2005 Mar 20    407 x 890 x 97.9 
2006 Jan 10    405 x 888 x 97.9 
2006 Mar 16   Apogee raise  
2006 Mar 27    309 x 985 x 98.9 
2010 Oct 15    97.47 309 x 965 x 97.9 
2011 Aug 6    96.84 302 x 912 x 97.9 
2011 Sep   Lower orbit 
2011 Sep 29    95.06 265 x 777 x 97.8 
2012 May 14    92.19 362 x 401 x 97.5 
2012 Aug 16    92.23 358 x 409 x 97.1 
2013 Aug 8    92.34 385 x 392 x 97.0 
2014 Nov 20?  Deorbited 

October 1,2026

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