AsiaSat-9 – Протон-М/Бриз-М – Байконур 200/39 – 28.09.2017 21:52:16 ДМВ

[tnt22]

Chris B - NSF‏ @NASASpaceflight 4 мин. назад

One hour to the launch of the @ILSLaunch Proton-M (and Briz-M Upper Stage) on a nine hour-plus mission profile with AsiaSat-9. https://www.nasaspaceflight.com/2017/09/ils-proton-m-asiasat-9-launch/ ... - Proton-M is a workhorse! This will be the 96th ILS Proton launch, but the *416th* Proton launch overall!

Спойлер

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ILS Proton M tasked with AsiaSat-9 launch

[tnt22]

РОСКОСМОС‏Подлинная учетная запись @roscosmos 3 мин. назад

До пуска ракеты-носителя #ПротонМ с космическим аппаратом #AsiaSat9 1 час. Трансляция - http://online.roscosmos.ru .

[tnt22]

Вентиляция баков горючего проведена

[tnt22]

[tnt22]

http://spaceflight101.com/proton-asiasat-9/flight-profile/

Proton-M - AsiaSat 9 - Flight Profile

Спойлер

[TH]Time[/TH] [TH]Event[/TH]

T-0:00:02.50	Ignition Sequence Start
T-0:00:01.75	Ignition - 40% Thrust
T-0:00:00.90	Stage 1 at 100% Thrust
T-0	LIFTOFF
T+0:01:02	Maximum Dynamic Pressure
T+0:01:59	Stage 2 Ignition Command
T+0:01:59.7	Stage 1 Shutdown
T+0:01:59.7	Stage 1/2 Separation
T+0:05:24	Stage 3 Vernier Ignition Command
T+0:05:27	Stage 2 Shutdown & Separation
T+0:05:30	Stage 3 Main Ignition Command
T+0:05:45	Payload Fairing Separation
T+0:09:31	Third Stage Main Engine Cutoff
T+0:09:41	Third Stage Vernier Cutoff
T+0:09:42	3rd Stage / Briz-M Separation
T+0:11:16.0	Briz-M First Ignition
	Burn Duration: 4 min & 20 sec
T+0:15:36.0	Briz-M Shutdown
T+1:07:24.0	Briz-M Second Ignition
	Burn Duration: 17 min & 52 sec
T+1:25:16.0	Briz-M Shutdown
T+3:27:59.0	Briz-M Third Ignition
	Burn Duration: 11 min & 33 sec
T+3:39:32.0	Briz-M Shutdown
T+3:40:22.0	APT Separation
T+3:41:49.0	Briz-M Fourth Ignition
	Burn Duration: 6 min & 3 sec
T+3:47:52.0	Briz-M Shutdown
T+8:52:58.0	Briz-M Fifth Ignition
	Burn Duration: 6 min & 14 sec
T+8:59:12.0	Briz-M Shutdown
T+9:13:00.0	Spacecraft Separation

To deliver the AsiaSat 9 Spacecraft to an optimized Geostationary Transfer Orbit, the three-stage Proton-M Rocket will perform a nominal ascent mission and deliver the Orbital Unit consisting of a Briz-M Upper Stage and the Payload to a sub-orbital trajectory.

Separating after 9 Minutes and 42 Seconds, the Orbital Unit will start powered flight by igniting the Briz-M Main Engine to place itself in a Low-Earth Parking Orbit. In total, the Briz-M Upper Stage will make five Main Engine Burns separated by coast phases to increase its orbital altitude in a methodical fashion. After all burns are complete, the satellite will be separated 9 Hours and 13 Minutes after Liftoff and start its own mission lasting for 15 years.

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Launch Data

Спойлер

Launch Vehicle: Proton-M/Briz-M
Launch Site: Site 200/39, Baikonur
Launch Date: September 28, 2017
Launch Time: 18:52:16 UTC
Payload: AsiaSat 9 (6,140kg)
Flight Azimuth: 61.3°

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Flight Design

Спойлер

Parking Orbit:
168 by 179 Kilometers
Inclination: 51.6°
------------------
Intermediate Orbit:
270 by 5,000 Kilometers
Inclination: 50.4°
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Transfer Orbit:
434 by 35,805 Kilometers
Inclination: 49.2°
------------------
Injection Orbit - GTO:
4,045 by 35,786 Kilometers
Inclination: 23.4°


Map: International Launch Services


Image: International Launch Services


Image: Khrunichev
   
Image: Khrunichev

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[tnt22]

Объявлена готовность 45 минут

[tnt22]

Spaceflight101 LIVE‏ @S101_Live 1 мин. назад

L-45 Minutes: The #Proton Master Countdown Sequencer is being initiated at this time. Final pneumatic & hydraulic system preps in work.

[tnt22]

[tnt22]

[tnt22]

Трансляция ILS будет дублироваться на ТыТрубе

youtube.com/watch?v=CxkI1y0C6fU

[zandr]

"Активизация аппаратуры отмены пуска"

[tnt22]

[tnt22]

[tnt22]

Объявлена готовность 30 минут.

[zandr]

Готовность 30 минут!
Т.е. идём вперёд?!
А "активизация аппаратуры отмены пуска" - штатно взвели?

[tnt22]

[tnt22]

РОСКОСМОС‏Подлинная учетная запись @roscosmos 4 мин. назад

#AsiaSat9: готовность к пуску ракеты-носителя #ПротонМ 30 минут. Трансляция - http://online.roscosmos.ru .

[tnt22]

Пошла трансляция ILS
 

[tnt22]

Spaceflight Now‏ @SpaceflightNow 3 мин. назад

Favorable weather reported at Baikonur Cosmodrome in Kazakhstan for liftoff of Proton rocket in 20 minutes. Watch: https://spaceflightnow.com/2017/09/28/proton-asiasat-9-mission-status-center/ ...

[tnt22]

Объявлена готовность 15 минут