Search results
Results from the WOW.Com Content Network
On 7 July 2007, International Launch Services launched the first Proton-M Enhanced rocket (also called M+), which carried the DirecTV-10 satellite into orbit. This was the 326th launch of a Proton, the 16th Proton-M/Briz-M launch, and the 41st Proton launch to be conducted by ILS. [13]
The initial version of Proton M, could launch 3–3.2 tonnes (6,600–7,100 lb) into geostationary orbit or 5.5 tonnes (12,000 lb) into a geostationary transfer orbit. It could place up to 22 tonnes (49,000 lb) in low Earth orbit with a 51.6-degree inclination, the orbit of the International Space Station (ISS).
A Proton with a Briz-M can place a 4,385 kg satellite, such as an A2100AX, into a target orbit with an apogee of 35,786 km, a perigee of 7,030 km, and an inclination of 17.3°. [ 9 ] [ 10 ] Maximum lift capability of the Briz-M stage is 5,645 kg to geosynchronous transfer orbit with a 1,500 m/s residual velocity to GSO. [ 6 ]
SR space: 18.5 m 390: N/A 310 to SSO N/A Vostochny, Yasny: TBA Cyclone-4M Ukraine: Yuzhnoye Yuzhmash: 38.7 m 5,000 [156] 1,000 [157] 3,350 to SSO [156] Expendable: Nova Scotia: 2025 [158] Dauntless United States: Vaya Space: 35 m 1,100 [159] N/A 600 to SSO Expendable: CCSFS, The Spaceport Company Launch Platform 2026 [159] Daytona I United ...
Proton-M/Briz-M 8K82KM/11S43 535-23 Site 200/39: Successful [4] Sirius 4: Geosynchronous transfer Communications Commercial launch conducted by International Launch Services 9 December 2007 00:16 Proton-M/Briz-M 8K82KM/11S43 535-26 Site 81/24: Successful Raduga-1M #1: Geosynchronous Communications 25 December 2007 19:32:34 Proton-M/Block-DM-2 ...
Proton-M/DM-03 8K82KM/11S861-03 Site 81/24 Ekspress AM8: Geosynchronous Success Communications 935-56 16 October 2015 20:40:11 Proton-M/Briz-M 8K82KM/11S43 Site 200/39 Türksat 4B: Geosynchronous transfer Success [49] Communications, Commercial launch conducted by International Launch Services 535-44 13 December 2015 00:19:00 Proton-M/Briz-M ...
As of September 2015, 3 Proton-M/Blok DM-03 have been launched, of which 2 have failed. In the 2010 failure, the rocket was too heavy to reach orbit and reentered the atmosphere during a coast phase between the end of third stage flight and the beginning of the Blok DM-03's first burn, whilst the 2013 flight failed after the rocket went out of ...
As of 13 March 2023, rockets of the UR-500 / Proton family have accumulated 430 launches since 1965, 382 of which were successful, yielding an 88.8% success rate. For launches in a specific decade, see: List of Proton launches (1965–1969) List of Proton launches (1970–1979) List of Proton launches (1980–1989)