Minotaur IV

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Minotaur-4-Lite HTV-2a 2.jpg

Minotaur IV, juga dikenal sebagai Peacekeeper SLV dan OSP-2 PK adalah sistem peluncuran expendable (sekali pakai) aktif yang berasal dari ICBM LGM-118 Peacekeeper. Hal ini dioperasikan oleh Orbital Sciences Corporation, dan melakukan penerbangan perdananya pada 22 April 2010, membawa HTV-2a Hypersonic Test Vehicle.[1][2][3]

Peluncuran orbital pertama terjadi pada tanggal 26 September 2010 dengan satelit SBSS untuk Angkatan Udara Amerika Serikat.

Peluncuran[sunting | sunting sumber]

Date/Time (UTC) Variant Launch Site Payload Trajectory Outcome Remarks
22 April 2010
23:00
Minotaur IV Lite Vandenberg SLC-8 HTV-2a Suborbital Successful Successful launch, but payload failed
26 September 2010[4]
04:41
Minotaur IV Vandenberg SLC-8 SBSS SSO Successful
20 November 2010
01:25[4]
Minotaur IV HAPS Kodiak LP-1 STPSat-2
FASTRAC-A
FASTRAC-B
FalconSat-5
FASTSAT
O/OREOS
RAX
NanoSail-D2
LEO Successful STP-S26 launch. Included a Hydrazine Auxiliary Propulsion System (HAPS) to take the vehicle to a secondary orbit after placing payloads into the primary orbit.
11 August 2011
14:45[5]
Minotaur IV Lite Vandenberg SLC-8 HTV-2b Suborbital Successful Successful launch, but payload failed
27 September 2011
15:49
Minotaur IV+ Kodiak LP-1 TacSat-4 LEO Successful First Minotaur IV+ launch
Scheduled Launches
TBD Minotaur IV Vandenberg SLC-8 TacSat-5 LEO Might launch on a Minotaur I
TBD Minotaur IV Lite Vandenberg SLC-8 CSM Suborbital

Referensi[sunting | sunting sumber]

  1. ^ Orbital Sciences Corporation (April 27, 2010). Orbital Successfully Launches First Minotaur IV Rocket for U.S. Air Force. Siaran pers.
  2. ^ "Air Force Space Officials Prepare To Launch First Minotaur IV". Air Force News Service. April 16, 2010. Diarsipkan dari versi asli tanggal July 29, 2012. 
  3. ^ Graham, William (April 22, 2010). "First Minotaur IV launches with Hypersonic Test Vehicle". NASAspaceflight.com. 
  4. ^ a b Schaub, Michael B.; Schwartz, Patrick C. "Launches". Mission Set Database. NASA/Honeywell-TSI. Diakses tanggal 23 April 2010. 
  5. ^ Hope, Dan. "DARPA Readies Hypersonic Aircraft for Mach 20 Launch Test". Diakses tanggal 10 Aug 2011. 

Pranala luar[sunting | sunting sumber]