| 词条 | Kosmos 2434 |
| 释义 |
| name = Kosmos 2434 | mission_type = Navigation | operator = Russian Space Forces | COSPAR_ID = 2007-065A[1] | SATCAT = 32393[1] | mission_duration = | spacecraft = GC 721 | spacecraft_type = Uragan-M | manufacturer = Reshetnev ISS [3] | launch_mass = {{convert|1415|kg}} [3] | dimensions = {{convert|1.3|m}} diameter [3] | power = 1,540 watts[3] | launch_date = {{start-date|December 25, 2007, 19:32|timezone=yes}} UTC | launch_rocket = Proton-M/DM-2[3] | launch_site = Baikonur 81/24 | entered_service = | disposal_type = | deactivated = | orbit_epoch = | orbit_reference = Geocentric | orbit_regime = Medium Earth orbit[8] | orbit_periapsis = | orbit_apoapsis = | orbit_inclination = | orbit_period = | orbit_slot = | apsis = gee }} Kosmos 2434 ({{lang-ru|Космос 2434}} meaning Cosmos 2434) is one of a set of three Russian military satellites launched in 2007 as part of the GLONASS satellite navigation system. It was launched with Kosmos 2435 and Kosmos 2436. This satellite is a GLONASS-M satellite, also known as Uragan-M, and is numbered Uragan-M No. 721.[1] Kosmos 2434/5/6 were launched from Site 81/24 at Baikonur Cosmodrome in Kazakhstan. A Proton-M carrier rocket with a Blok DM upper stage was used to perform the launch which took place at 19:32 UTC on 25 December 2007. The launch successfully placed the satellites into Medium Earth orbit. It subsequently received its Kosmos designation, and the international designator 2007-065A. The United States Space Command assigned it the Satellite Catalog Number 32393.[1] It is currently part of the GLONASS constellation in the first orbital plane, orbital slot 13. It started operation on 8 February 2008.[11][12] See also{{Portal|Spaceflight}}
References 3 : Spacecraft launched in 2007|Spacecraft launched by Proton rockets|Kosmos satellites |
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