Friday, December 2, 2016

Shenzhou 11

 2016-061A


SZ-11 was the first ship to head for Tiangong-2. Crew were Jing Haipeng and Chen Dong; they spent a month aboard the lab. The spacecraft landed at 42 29 11.7N 112 42 57.4E.


SZ11
 

DateTimeEventOrbit  

2016 Oct 16  2330:28  Ignition 
 2330:32?  Launch by CZ-2F Y11  JQ 
  T+2:00 LES sep 
  T+2:34 SOB burnout, sep 
  T+2:35 St 1 MECO 
  T+2:36 St 1 sep, St 2 burn 
  T+3:28 Fairing sep, 2 halves 
 2338:04? T+7:36 St 2 MECO 
 2340 T+9:31 VECO  
 2340  St 2 sep T+9:34  
   90.09 196 x 360 x 42.8 
2016 Oct 17  0500? Orbit raise 
   91.55 334 x 366 x 42.8 
2016 Oct 18  1919  Hold at 30m 
 1921? Final approach 
 1924  Docked with TG2 
 1928? Hard dock 
2016 Nov 17  0441  Undocked 
2016 Nov 18  0512  OM sep 
 0513?  Deorbit 
 0517? Deorbit cutoff 
 0525  PAO still attached 
 0534 PAO sep 
 0539  Entry 
 0540  120 km 
 0542?  Entry 
 0547  Parachute deploy 
 0549 ? Heat shield jettison 
 0559  Landing 
 0607 Rescue crew arrive 

Thursday, December 1, 2016

Sentinel 3A

 2016-011A


Ocean and medium res Land observation satellites for GMES. Sea surface topography, sea state and ecosystem monitoring. Land use and vegetation mapping. Satellite was built by TAS-F.

814 km SSO

1200 kg. Box + 1 panel 3.8 x 2.2 x 2.2m with 90 kg hydrazine.

ERS/Spot heritage bus.


S3A 
 

DateTimeEventOrbit  

2016 Feb 16 1757:45 Launch by Rokot  PL LC133 
  T+1:58 MD2 on 
  T+2:00 St 1 MECO 
  T+2:02 St 1 sep 
  T+2:04 MD2 off 
 1800:32 T+2:48 GO sep 
  T+5:03 Stage 2 MECO 
 1802:50 T+5:05 Stage 2 sep   
 1802:55 T+5:11 Briz-M MES-1 
  T+5:12 SOZ-1 CO 
 1812:00 T+14:19? MECO-1  153 x 785  
 1912:35 T+1:18:10? MES-2 32s 
 1913:07 MECO-2  801 x 817  
 1917:22 Briz-M sep 
 1951  SOZ-3 
 1951:25 MES-3 
 1951:34  MECO-3 
 2025  SOZ-4  411 x 744  

Payload:

  • MWR Microwave radiometer

  • LRR Laser Retroreflector

  • SRAL Radar altimeter

  • OLCI Ocean Land Color Instrument (MERIS derived)

  • SLSTR Sea and Land Surface Temperature Radiometer (AATSR derived)

Monday, November 28, 2016

IGS-4

 2009-066A


Third Optical satellite launched by H-IIA F16. It was rumoured in Jan 2010 that the satellite had failed to operate but a 2014 CSICE diagram showed its primary mission concluding in that year.

Kougaku 3 gouki.


IGS O3 
 

DateTimeEventOrbit  

2009 Nov 28  0121 Launch by H2A F16  TNSC LP1 
  T+1:40 SRB-A burnout 
  T+1:47 SRB-A sep 
  T+4:20 4S? PLF sep 
 0127 T+6:35 St 1 MECO 
  T+6:43 St 1 sep 
 0127 T+6:49? Stage 2 burn  
 0136? T+15? SECO 
 0140?  Payloads separate 
   96.0 587 x 601 x 97.7 (UN) 
2014   Primary mission complete 
2015   Reserve status 

October 1,2026

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