Saturday, January 27, 1996

Tiros 8

  1963-054A


The fourth enlarged hatbox Tiros, Tiros VIII (A-53, Tiros H) was launched at 0930 on 1963 Dec 21 and inserted into orbit at 0941. It operated until 1967 Jun 30. In addition to the usual 2 TV cameras, it carried an APT (Automatic Picture Transmission) experiment. Its Dec 1993 orbit was 667 x 706 km x 58.5 deg.


Tiros 8 
 

DateTimeEventOrbit  

1963 Dec 21  0930:00  Launch by Delta B CK LC17 
 0932:25 T+2:25 MECO  
 0932 T+2:45 Thor sep 
 0932:45 M+0:20 Delta 20007 SES 2:44? 
  Left yaw manuever 
 0935:00  M+2:35 Delta SECO  -4010 x 713 x 58.5 
 0940:26 M+8:01 Altair 20008 burn 
 0941:18  T+8:53 Altair cutoff 
 0951:26 Altair sep 
 0951:28 Despin weights release 
1963 Dec 22    99.36 692 x 763 x 58.49 
1967 Jun 30   End of tx  99.34 706 x 747 x 58.50 
1993 Dec    667 x 706 x 58.5 

Aviation Week: October 16,1995

 https://welib.org/md5/f3ca3074e49a3c130f10fb98e16a3834

Thursday, January 25, 1996

Ranger 3

  1962-001A


The 336 kg Ranger III (P-34) was launched at 2030:11 by Atlas Agena B from Cape Canaveral. The Atlas failed to respond to ground commands and flew on autopilot, hotter than planned. The first Agena burn was successful, but the vehicle entered a higher than planned 200 x 507 km x 29.4 deg parking orbit. The Agena B reignited and inserted the Ranger into translunar coast at 2050:09. The trajectory would miss the Moon by 32000 km. A course correction at 1000 on Jan 27 was made in the wrong direction; at 1729 on Jan 28 the probe made its terminal orientation maneuver. The probe made its closest approach to the Moon, 37000 km, at 2348 on Jan 28, and went out into solar orbit. The last transmissions from Ranger III were returned on Feb 2.

Ranger 3 had 6 kg of prop for the midcourse engine. Retro was 97 kg and capsule was 45 kg.


Ranger 3 
 

DateTimeEventOrbit  

1962 Jan 26  2030:11  Launch by Atlas Agena 
  BECO 
 2032  T+2:10? Booster sep 
 2032:31  57 km, 2.94 km/s 
 2034  T+4:40? Fairing 
 2034  T+4:43? Atlas sep 
 2034  T+4:56? Agena B MES-1 
 2037?  T+7:23? Agena B MECO-1 200 x 507 x 29.4 
 2049?  MES-2 
 2050:09  MECO-2  275 x -1006572 x 29.54  
 2052?  Agena sep 
 2100?  Agena solid retro 
1962 Jan 27  1000  TCM  -5984 x -1337582 x 31.50  
1962 Jan 28  1729  Terminal mvr 
1962 Jan 28  2324:53  Flyby Moon 35134 km over 227.8, -45.2  35132 x -41633 x 133.75 
1962 Feb 2   End of transmissions  0.98 x 1.16 AU x 0.40  

Payload:

  • TV camera

  • Gamma Ray Spectrometer

  • Radar Altimeter

Town and Country: August 1995

 https://welib.org/md5/d936e4ee1ed4ec9568020c10bb03544c

Wednesday, January 24, 1996

Zond 9B

  1972-F07


The final N-1 test flight was 7L, launched from Baikonur on 1972 Nov 23. It carried an L-3S LOK orbital craft, together with a mockup of the LK lander. After an almost-complete first stage burn, the oxygen pump on engine no. 4 exploded; fire spread through all engines and the vehicle exploded. The LOK was pulled free by the SAS. Stage 2 was meant to separate and ignite at 1:53.


L-3S 
 

DateTimeEventOrbit  

1972 Nov 23  0611:55  Launch by N-1 (7L)  KB 
 0613:30  T+1:35 Central six engines shut down per plan 
 0619:41? Engine 4 explosion 
 0613:42  T+1:47 Destroyed alt. 40 km T+107s 
 0616:37T+4:42 End of tx from Blok B 
 0619?Debris impact 180 km downrange 

Sunday, January 21, 1996

Kosmos 2287

 1994-050A


Uragan No. 767 (Kosmos-2287) was launched in Aug 1994.


Kosmos-2287 
 

DateTimeEventOrbit  

1994 Aug 11  1527:46  Launch by Proton-K/DM-2  KB LC81 
  T+2:07 St 1 sep 
  T+3:20 GO sep 
  T+5:38 St 2 sep 
 1537  T+9:40 St 3 MECO? 
 1537  T+9:52 St 3 sep 
 1537  T+10? Perekhodnik sep from DM2 
 1629  T+1:01:58 DM burn 1 
 1635 T+1:07:50 DM MECO1 
 1922  T+3:54:48 DM burn 2 
 1925 T+3:57:14 DM MECO2 
 1925  T+3:57s KA-1 sep 

"V" Is for Victory

 https://welib.org/md5/c9e6a1f9bb5ffbcace9b4369e1607cdb

May 13,2026

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