Friday, September 23, 1988

Molniya 120

 1972-025A


Molniya-1 11F67 No. 27 (F25, N20) was launched on 1972 Apr 4 from Plesetsk into the A plane, replacing N17 and being replaced by N21. It carried with it the SRET satellite.


Molniya-1 No. 27 
 

DateTimeEventOrbit  

1972 Apr 4  2038:30 Launch by 8K78M  PL 
  BVGD sep 
  GO sep 
  T+4:46 Blok A sep 
  T+4:56 KhO sep 
  T+8:46 Blok-I MECO 
 2049  T+8:50 Blok-I sep 
  T+53:16 BOZ burn 
 2132?  T+53:56 BOZ sep 
  ML burn 
  T+56:46 ML MECO 
 2135?  T+56:54 ML sep   
 2135? SRET-1 sep from Blok-L 
1972 Apr 5   705.4 480 x 39260 x 65.6 
1972 Apr 8    717.11 285 x 40036 x 65.6 
1972 Apr 12    718.17 292 x 40081 x 65.6 
1972 Apr 18    717.73 451 x 39900 x 65.5 
1973 Jun 25    717.60 277 x 40068 x 65.8 
1973 Sep 27    715.63 173 x 40075 x 65.9 
1974 Jan 28    132.15 56 x 4375 x 65.6 
1974 Jan 30   Reentered 


Staying Together

 https://welib.org/md5/40160dd1cbfaa34c4f797be76654c617

Kosmos 1886

 1987-081A



Kosmos-1886 
 

DateTimeEventOrbit  

1987 Sep 17  1459:59 Launch by Soyuz  PL 
 1508  Blok-I sep 
1987 Sep 17    89.77 167 x 358 x 67.1 
1987 Sep 20    89.59 164 x 343 x 67.1 
1987 Sep 25    89.20 158 x 311 x 67.1 
1987 Sep 26   Orbit raise 89.67 175 x 340 x 67.1 
1987 Sep 30    89.39 171 x 317 x 67.1 
1987 Oct 1   Orbit raise  90.06 170 x 384 x 67.1 
1987 Oct 3   SpK-1 fiducial 
 0714? Deorbit 
 0724? Entry 
 0736? Landing 
1987 Oct 12    89.32 162 x 318 x 67.1 
1987 Oct 12   Orbit raise 89.74 177 x 345 x 67.1 
1987 Oct 15    89.58 176 x 331 x 67.1 
1987 Oct 16   Orbit lower 89.31 166 x 314 x 67.1 
1987 Oct 20   SpK-2 fiducial 
 0222? Deorbit 
 0232? Entry 
 0244?  Land 
1987 Oct 22    88.78 159 x 268 x 67.1 
1987 Oct 22   Orbit raise  89.79 172 x 354 x 67.1 
1987 Oct 26    89.45 170 x 324 x 67.1 
1987 Oct 27   
89.74 179 x 344 x 67.1 
1987 Nov 1  2006   89.39 174 x 313 x 67.1 
  81C ejected? 
1987 Nov 2   
 0648?  Deorbit 
 0702?  Entry 
 0714?  Land 

Tuesday, September 20, 1988

Transtage 7

  1965-047B


The first Titan III-C model, a Titan III-A with two powerful solid strapon `Stage Zero' motors, was 3C-7. Titan 3C-7 was launched from the new pad 40 at the Cape and entered a low circular orbit. Total payload was 9521 kg including a 573 kg truss and a 8948 kg test payload of lead ballast which separated from the Transtage four orbits after insertion to be given the designation 1965-47A. 


Transtage 7 
 

DateTimeEventOrbit  

1965 Jun 18  1400:04  Launch by Titan IIIC  CK LC40 
  T+1:48 St 1 MES 
  T+1:58 SRMs sep at 45 km 
  T+3:30 Fairing 
  T+4:29 St 1 sep 
  T+4:29 St 2 MES 
  T+7:43 St 2 MECO 
  T+7:53 St 2 sep 
  T+7:56 Transtage MES 
 1412:16 T+12:12 Transtage MECO-1 
   167 x 193 x 32 
 2000?  Payload separated 

Monday, September 19, 1988

Kosmos 1170

 1980-025A



Kosmos-1170 
 

DateTimeEventOrbit  

1980 Apr 1  0800 Launch by Soyuz-U  Baikonur 
 0804 Blok-I burn 
 0808  Blok-I sep 
1980 Apr 1    90.14 181 x 381 x 70.4  
   89.92 170 x 370 x 70.4 
1980 Apr 2   
89.45 158 x 335 x 70.4 
1980 Apr 5    89.27 155 x 320 x 70.4 
1980 Apr 7   
89.55 162 x 342 x 70.4 
1980 Apr 10    89.38 159 x 328 x 70.4 
1980 Apr 11   
89.51 159 x 341 x 70.4 
1980 Apr 12   
 0449?  Deorbit 
 0459? PO sep 
 0503? Entry 
 0519? Landed 

October 1,2026

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