Friday, March 3, 2017

Mozihao

 2016-051A


This was the Quantum Science Experimental Satellite (QUESS). By Jan 2017 the satellite had completed spacecraft bus testing, payload self test and the world-wide integrated link test verifying pointing accuracy and a single quantum channel link.


QUESS 
 

DateTimeEventOrbit  

2016 Aug 15  1740  Launch by CZ-2D  JQ 
 1746? St 2 MECO 
 1748  St 2 VECO 
 1749? St 2 sep  94.54 488 x 504 x 97.4 
 1753?  St 2 deorbit  
 1830?St 2 reentry 
2016 Aug 19    94.53 487 x 504 x 97.4 
2017 Jan   Testing phase complete 

Sunday, February 26, 2017

Beidou 5

 2007-011A


The first medium-orbit Beidou, COMPASS-M1 beidou daohang weixing. The satellite entered a 773.4 minute orbit and remained there. It used PRN code 30.

Part of Zhongguo beidou daohang xitong (China Beidou Navigation System, COMPASS).


Beidou M1 
 

DateTimeEventOrbit  

2007 Apr 13  2011  Launch by CZ-3A  XSC 
  T+2:25? Stage 1 MECO 
  T+2:27? Stage 2 MES, Stage 1 sep 
  T+3:52? Fairing sep
  T+4:15? St 2 MECO 
  T+4:20? St 2 VECO 
 2015? T+4:21? St 2 sep, St 3 MES-1 
 2021? MECO-1 
 2022? MES-2? 
 2023? MECO-2 
 2023  Transfer orbit perigee, at eq. 
 2024?  Stage 3 sep 
2007 Apr 14    375.46 197 x 21525 x 55.1 
2007 Apr 18?  AKM burn  
2007 Apr 18    773.05 21509 x 21537 x 55.3 
2007 May 19    773.39 21519 x 21544 x 55.3 
2010 Jan 21    773.40 21514 x 21549 x 56.1 
2013 Aug 28    773.37 21517 x 21545 x 56.9  
2013 Sep 5   orbit raise 
2013 Sep 8    811.22 22418 x 22450 x 54.3 
2013 Oct 29    811.82 22446 x 22451 x 53.8 
2014 Jun 10    811.96 22450 x 22453 x 53.5 

May 13,2026

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