Sunday, March 26, 2017

Arase

 2016-080A


Exploration of Energization and Radiation in Geospace (ERG) is the second Epsilon/SPRINT satellite. It was renamed 'Arase' after launch.


ERG 
 

DateTimeEventOrbit  

2016 Dec 20  1100  Launch by Epsilon  Uchinoura 
  T+1:49 St 1 cutoff 71 km 2.5 km/s 
  T+2:30 Fairing sep 115 km 2.4 km/s 
  T+2:41 St 1 sep 124 km  
  T+2:25 St 2 ignition 
  T+4:53 St 2 cufoff 194 km 5.9 km/s 
 1106 T+6:38 St 2 sep 229 km 5.9 km/s 
  T+6:42 St 3 burn  
 1108 T+8:11 St 3 burnout 
 1113 T+13:27 St 3 sep  564.36 228 x 32259 x 31.4 
2017 Jan 16   PWE wires deployed 
2017 Jan 17  2300  PWE deployment complete, spin rate to 7.5rpm 

Payload:

  • XEP-e Extremely high energy electrons (ISAS/Higashio,Matsumoto)

  • HEP-e High energy electrons (ISAS/Mitani)

  • MEP-e Med. energy Electron analyser (Tokyo/Kasahara)

  • LEP-e Low energy Electron analyser (Taiwan NCKU/

  • MEP-i Med. energy ion mass analyser (Tokyo/Kasahara)

  • LEP-i Low energy ion mass analyser (ISAS/Asamura)

  • MGF Magnetic field experiment, two 5.0m booms. (ISAS/Matsuoka)

  • PWE Plasma Wave Experiment, 4 antennae. Span 30.0m. (Kanazawa U/Y.Kasahara)

  • S-WPIA Software wave-particle interaction analyser (Kyoto/Kojima)

Monday, March 20, 2017

Tiankun 1

 2017-012A


Tiankun-1 was a test payload from CASIC on the first flight of the KT-2 (Kaitouzhe-2) rocket, which can carry 350 kg to LEO. 


TK1 
 

DateTimeEventOrbit  

2017 Mar 2  2353  Launch by KT-2   
  Stage 1 burn 
 2355? Stage 2 burn 
  Stage 3 burn 
2017 Mar 3 0001?  Stage 3 burnout 
2017 Mar 3 0003?  Stage 3 sep  92.33 373 x 404 x 96.9 
 0008?  Stage 3 depletion  90.66 214 x 399 x 96.7

CYGNSS

 2016-078D


Cyclone Global Navigation Satellite System, eight SSTL sats on one rocket for wind monitoring in hurricanes.

NASA Earth Venture 2 mission (under the ESSP program), following EV-1 which was an airplane based experiment.

GPS signal scattering can penetrate heavy rain to study storm conditions. PI is C. Ruf (U Mich.). Spacecraft by SWRI and SSTL/Colo who also have the MOC; SOC at Michigan. NASA/Langley supported the project. 8 satellites on the cylindrical Sierra Nevada dispenser; 29 kg each, truncated triangular prism, + 2 solar arrays; 0.51 x 0.64 x 0.27m span 1.7m. The satellites slowly spread out along their orbital plane, their separation controlled by attitude changes which modify drag.

Pegasus takeoff from the Skid Strip and drop 203 km E of Daytona Beach. Possible drop point 29 00N 78.45W


CYGNSS FM01 
 

DateTimeEventOrbit  

2016 Dec 12  1237  Takeoff from RW13 
 1330  Launch abort due to hydraulic system problem 
 1430? Land back at CC 
2016 Dec 15  Launch by Pegasus XL  CCAFS RW31/13  
 1238:00 Takeoff RW13 
 1337:00 Drop at 11.9 km over 78.5W 29.0N 
  L+0:05 St 1 burn 1:13 
  L+1:18 St 1 cutoff 53 km 
  L+1:33 St 1 sep 
  L+1:34 St 2 burn 2:48 
  L+2:12 Fairing sep 
  L+2:48 St 2 cutoff 
  L+6:45 St 2 sep 
  L+6:56 St 3 burn 1:10 
 1345 L+8:04 St 3 burnout  510 x 510 x 35 
 1350 L+13:04 S+0:00 A/C upper Pair 1 out, 1m/s 
  S+0:30 E/G lower Pair 2 
 1351 S+1:00 F/H lower Pair 3 
 1351 L+14:34 S+1:30 B/D upper Pair 4 
  S+10:00 Solar panels deploy 
 1411  L-1011 land at RW31/31 
2017 Jan 24   95.15 514 x 536 x 35.0

Saturday, March 18, 2017

Mars Odyssey

 2001-013A


Mars Surveyor 2001 Orbiter, bus identical to MCO. Launch Apr 7 2001. Mineralogical global mapping and characterization of orbital radiation environment, plus radio relay. JPL/JSC/Lockheed Martin Astronautics-Denver. The GRS will map the elemental surface composition. 

Launch mass was 730 kg, with 347 kg prop and 383 kg dry.

79 kg fuel after MOI, so mass post MOI is 456 kg.

Size is 2.2m long 1.7m high 2.6m wide; 5.7m span Box+panel + boom, with 6-m GRS boom. Mass 376 kg dry, 725 kg full, 349 kg prop.

The orbiter enters a 25-hr capture orbit on 2001 Oct 20 with a 263 kg prop burn. Aerobraking for 76 days to final 400 km orbit.


TMO 
 

DateTimeEventOrbit  

2001 Apr 7  1502:21.860 Launch by Delta 7925 
  T+1:06 SRB 1-6 sep 
  T+2:16 SRB 7-9 sep 
  T+4:23 MECO  -5000? x 190? x 37? 
  T+4:36 SES 
  T+4:42 Fairing sep
 1512 T+10:03 SECO-1 195 km  195 x 215 x 51.9 
 1524:46 T+22:24 SES-2 51s? 
 1525:36 T+23:15 SECO-2  182 x 1804 x 51.9  
 1526:30 T+24:08 St 2 sep 
 1527:07 T+24:45 TES 87s 
 1528:35 T+26:13 TECO C3=10.767 km2/s2  185 x -50218 x 51.9 (prelaunch) 
 1533:17 T+30:55 Despin yo-yo 
 1533:22 T+31:00 St 3 sep  185 x -87212 x 51.8  
  Bias offset to Mars: 450000 km intended; 74000 km actual 
 1620?  St 2 depletion  177 x 1805 x 40.0  
2001 Apr 8  0020  Pass EL1:4 
2001 Apr 10  1900  Passes 1 Mkm 
2001 Apr 12  1224  Depart Earth sphere, 1.5Mkm 
2001 May 1    0.982 x 1.384 AU x 3.05  
2001 May 23  1730  TCM-1 3.6m/s 82s 
2001 Jul 2  1630  TCM-2 0.9m/s 23s 
2001 Sep 17  0400  TCM-3 12s, 0.5m/s 
2001 Oct 12  0400  TCM-4 3s 0.1m/s 
2001 Oct 20  1318  Enter Mars sphere 
2001 Oct 24  0218  MOI burn 1219s 1433 m/s 267 kg  
 0228:14 LOS 
 0231  Periapsis 300 km 
 0237  MOI cutoff 300 x 28000 18hr36min 
 0248  End occultation 
 0256ERT  End occultation at Earth 

2001 Oct 25  

0628?  Stage 3 flyby Mars at 74000 km ?  
2001 Oct 27   Begin Walkin  158 x 27000? x 93.5  
2001 Oct 30   Aerobraking  128 x 27000 x 93.5 
2001 Nov 6   Main aerobrake phase 1 
2001 Nov 13   Aerobraking  110 x (15hr) 
2001 Nov 30    10hr, 103 x 15300 x 93.6 
2001 Dec 18   Main aerobrake phase 2 
2001 Dec 20  0449  Apoapsis A0134  261.24 96 x 6020 x 93 
 0909  Apo A00135  258.72 96 x 5940 x 93 
2001 Dec 22  1000  Apo A00147  230.34 97 x 4988 x 93 
2001 Dec 26   Endgame phase  
2001 Dec 28  0642  Apo A00188  173.82 99 x 2951 x 93  
 0935  Apo A00189  171.42 99 x 2869 x 93 
2001 Dec 30   Apo A00206  105 x 2628 x 93 
2002 Jan 1   Apo A00226  107 x 2042 x 93 
2002 Jan 3   Walkout phase  
2002 Jan 11    116 x 500 x 93 
2002 Jan 11  0818  ABX-1 raise orbit 20m/s201 x 500 x 93 
2002 Jan 12    197 x 502 x 93 
2002 Jan 15    186 x 502 x 93 
  ABX-2 Apo 393, 56m/s  419 x 520 x 93.1 
2002 Jan 17  2200  ABX-3 27m/s rev 417  387 x 450 x 93 
2002 Jan 28   ABX-4 15s 1m/s  
2002 Jan 30  2014  ABX-5 25s 2m/s 
2002 Jan   Begin primary mission 387 x 450 x 93 
2002 Feb 8   HGA deploy 
2002 Feb 18   Nadir point of orbit drift
2002 Feb 19 0700? Open GRS door 
2002 Jun 4  1800? Deploy GRS boom 
2003 Oct 20   Sun-synch burn 9.8m/s 
2003 Oct 30   'Halloween' solar flare
2004 Aug 25   end of primary mission 
2006 Mar 22  0730  Safemode  
2006 Mar 23   Out of safemode 
2008 Sep 30   Orbit adjust, 6 min burn  
  Leave 5pm SSO  
2009 Jun 9   End drift, enter 3:45pm SSO 
2012 Mar   Orbit adjust to support MSL, drift to later LT 
2012 Jun 8   Safemode 
2012 Jul 11   Safemode 
2012 Jul 16 Exit safemode
2012 Jul 24   OTM, 6s burn, support MSL 
2012 Nov   Switch to backup computer 
2014 Feb 11  2003 29s burn, orbit drift to AM daylight orbit 
2014 Aug 5  
OTM for C/2013A1 flyby 
2015 Nov  
Burn to lock SSO at 0645am 

Payload:

  • THEMIS High res camera and thermal imaging spectrometer.

  • GRS Mars Observer Gamma Ray Spectrometer

  • MARIE Martian Radiation Environment Experiment

Optus 10

 2014-054B


SingTel Optus satellite at 164E. Loral 1300, with 24 Ku. Light LS-1300, mass 3200 kg. Lower position on Ariane 5.


O10 
 

DateTimeEventOrbit  

2014 Sep 11  2205 Launch by Ariane 5 VA218 L573  CSG ELA3 
  T+2:14 EAP sep 
  T+3:16 Fairing sep
 2213 T+8:49 EPC MECO  -1001 x 168 x 6.2  
 2213 T+8:55 EPC sep 
 2214 T+8:59 ESC-A burn 
 2230 T+25:04 ESC-A MECO 
 2231 T+26:47 Measat sep 
 2233 T+28:34 Sylda sep 
 2239 T+34:19 Optus sep 
 2255 T+50:44 Passivation of ESC-A 
2014 Sep 12    630.89 259 x 35717 x 5.94 
2014 Sep 14    758.36 6574 x 35762 x 2.9 
2014 Sep 14    989.89 17287 x 35760 x 1.0 
2014 Sep 16    1367.98 33118 x 35767 x 0.1 
2014 Sep 17    1434.84 35738 x 35785 x 0.1 GEO 174.6E+0.3E/d 
2014 Sep 29    1436.08 35774 x 35797 x 0.1 GEO 176.0E 
2014 Oct 16   Move out of 176E 
2014 Nov 1   Move in 164E 
2014 Nov 22    1436.10 35777 x 35795 x 0.1 GEO 164.0E 

Friday, March 10, 2017

Bonum 1

 1998-068A


BONUM-1 is an HS-376HP satellite for the BONUM-1 subsidiary of Russia's Media Most broadcasting company. Launch was by Delta 2 7925-9.5 in 1998. Mass 1425 kg (1224 kg BOL). It has 8 Ku tsp. and went to 36E. Mission is to broadcast 50 channels of direct-to-home TV to western Russia. In Jul 2000 it moved to 55E. On 2003 Oct 1, ownership was transferred to Kos. Svyaz, following Media Most's suppression by the Russian government. 


BONUM 
 

DateTimeEventOrbit  

1998 Nov 22  2354:00  Launch by Delta 263  CC LC17B 
  T+1:03 SRM 6-9 on 
  T+1:06 SRM 1-3 sep 
  T+2:11 SRM 6-9 sep 
  T+4:23 MECO 
  T+4:29 VECO 
  T+4:31 Stage 1 sep 
 2358 T+4:36 Stage 2 burn 
1998 Nov 23 
 0003:58 T+9:58 SECO-1  87.96 157 x 189 x 29.21 (ILAM) 
 0016:29 T+22:29 Stage 2 burn 
 0017:13 T+23:13 SECO-299.46 159 x 1304 x 28.25 
 0102:29 T+1:08:29 Stage 2 burn 
 0103:23 T+1:09:23 SECO-3  115.01 1228 x 1683 x 26.74 (ILAM) 
 0104:43 T+1:10:53 Star 48B burn 
 0106:20 T+1:12:20 TECO  
 0108:13 T+1:14:13 Stage 3 sep  676.75 1285 x 37025 x 20.61 (ILAM)  
 0124:12 T+1:30:12 Stage 2 depletion complete  102.70 240 x 1533 x 25.88 (ILAM) 
1998 Nov 23  0700  Apogee 1 
 1800  Apogee 2 
1998 Nov 24    670.38 1285 x 36703 x 19.5 
 0500  Apogee 3 
 1700  Apogee 4 
1998 Nov 25  0300  Apogee 5 
 1400 Apogee 6 
1998 Nov 26  0200  Apogee 7 
 1300  Apogee 8 
1998 Nov 27  0000  Apogee 9 
 1200  Apogee 10 
 2300  Apogee 11 
1998 Nov 28  1000  Apogee 12 
 2040  Apogee 13 
1998 Nov 28  2040?  AKM burn 52s 
  Guess at orbit  1446.28 35056 x 36915 x 1.0 (guess) 
  Guess at orbit  1446.28 35720 x 36251 x 1.0 (guess) 
1998 Nov 29  1930?  Fiducial (guess) burn 
1998 Nov 30    1431.45 35670 x 35720 x 0.1 GEO 34.5E+1.1E 
1998 Dec 2  0930? mv in 
1998 Dec 8    1436.15 35766 x 35809 x 0.1 GEO 36.3E 
1999 Nov 8    1436.05 35782 x 35788 x 0.0 GEO 36.4E 
2000 Jul   mv out 
2000 Aug 10   mv in  1436.14 35783 x 35791 x 0.0 GEO 56.1E 
2003 Oct 1   To GPKS 
2006 Aug 1    1436.09 35776 x 35796 x 0.0 GEO 56.0E 
2014 Nov 30    1436.09 35775 x 35797 x 2.6 GEO 56.1E 

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 

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