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词条 Intelsat 36
释义

  1. Satellite description

  2. History

  3. References

{{Infobox spaceflight
| name = Intelsat 36
| names_list = IS-36


| image =
| image_caption =
| image_alt =
| image_size =
| mission_type = Communication
| operator = Intelsat
| Harvard_designation =
| COSPAR_ID = 2016-053B
| SATCAT = 41748
| website = Intelsat IS-36
| mission_duration = 15 years (planned)
| spacecraft = IS-36
| spacecraft_type =
| spacecraft_bus = SSL 1300
| manufacturer = SSL
| launch_mass = {{convert|3253|kg|abbr=on}}
| BOL_mass =
| landing_mass =
| dry_mass =
| payload_mass =
| dimensions = {{convert|5.2|x|3.1|x|3.4|m}}
| power = 15.8 kW
| launch_date = {{start date|2016|08|24|22|16|01|7=Z}}
| launch_rocket = Ariane 5 ECA VA-232
| launch_site = Kourou ELA-3
| launch_contractor = Arianespace
| deployment_from =
| deployment_date =
| entered_service =
| disposal_type =
| deactivated =
| destroyed =
| last_contact =
| recovery_by =
| recovery_date =
| decay_date =
| landing_date =
| landing_site =


| orbit_reference = Geocentric
| orbit_regime = Geosynchronous
| orbit_longitude = 68.5° E (Intended)
| orbit_slot =
| orbit_semimajor = {{convert|42,164.0|km|mi}}
| orbit_eccentricity =
| orbit_periapsis = {{convert|35,786.5|km|mi}}
| orbit_apoapsis = {{convert|35,800.5|km|mi}}
| orbit_inclination = 0.0°
| orbit_period = 1,436.1 minutes
| orbit_RAAN =
| orbit_arg_periapsis =
| orbit_mean_anomaly =
| orbit_mean_motion =
| orbit_repeat =
| orbit_velocity =
| orbit_epoch =
| orbit_rev_number =
| apsis = gee
| trans_band = C band: 10
Ku band: 34
| trans_frequency =
| trans_bandwidth =
| trans_capacity =
| trans_coverage = Sub-Saharan Africa and South Asia
| trans_TWTA =
| trans_EIRP =
| trans_HPBW =


| programme = Intelsat
| previous_mission = Intelsat 33e
| next_mission = Intelsat 35e
| insignia =
| insignia_caption =
| insignia_alt =
| insignia_size =
}}Intelsat 36, also known as IS-36, is a geostationary communications satellite operated by Intelsat and designed and manufactured by SSL on the SSL 1300 platform.[1][2] It covers Sub-Saharan Africa and South Asia from the 68.5°East longitude, providing media and content distribution with the South African MultiChoice company as anchor customer.[3] It has a mixed C band and Ku band.[1][2][6][7]

Satellite description

Intelsat 36 was designed and manufactured by SSL on the SSL 1300.[1][2] It has a launch mass of {{convert|3253|kg|abbr=on}} and a design life of more than 15 years. When stowed for launch, the satellite measures {{convert|5.2|x|3.1|x|3.4|m|abbr=on}}. It is powered by two wings, with three panels each and is designed to generate 15.8 kW at the end of its design life.

Its payload is composed of 20 C band transponders and 34 Ku band. The C band will be used for content distribution in the Sub-Sahara African and South Asia regions. The Ku will be used by the anchor customer for Sub-Sahara Africa content distribution.[6][7]

History

On August 4, 2014, then Space Systems/Loral (now SSL) announced that it had been awarded a contract with Intelsat for a new communications satellite. Continuing with a four decades business relationship, Intelsat 36 would be designed to provide media and content distribution services in Africa and South Asia. Its anchor customer would be MultiChoice of South Africa.[15][16]

On July 15, 2016, Senior Space Program Managers Richard Laurie and Brian Sing blogged that they had been on the Boeing factory overseeing the transport preparations for Intelsat 33e to French Guiana. There it would join Intelsat 36, for integration on the Ariane 5 ECA launcher, which was expected to launch on August 24.[17]

On July 26, 2016, SSL announced the arrival that same day of Intelsat 36 to the space port in Kourou.[18] At the French launch site, even though Intelsat is the owner of the two passengers of the Ariane 5 VA 232 flight, they have separate launch teams. Each satellite is built by a different manufacturer, and it has a different supervisor team within Intelsat.[19]

On August 24, 2016, at 22:16:01 UTC, after a slight delay due to a rocket issue, the Ariane 5 ECA VA-232 flight launched from Guiana Space Center ELA-3, with Intelsat 33e riding the upper position and Intelsat 36 enclosed under the SYLDA.[20] At 22:57 UTC, Intelsat 36 separated from the rocket's upper stage.[21] Intelsat confirmed that it had received the satellites signals as expected after separation.[21][23] Arianespace estimated the insertion orbit as 248.7 km × 35,858 km × 5.98°, very close to the target of 249.0 km × 35,879 km × 6.00°.[24]

References

1. ^{{cite web |url=http://www.arianespace.com/mission-update/intelsat-doubles-down-with-arianespace-for-an-ariane-5-dual-success/ |title=Intelsat "doubles down" with Arianespace for an Ariane 5 dual success |publisher=Arianespace |date=August 24, 2016 |access-date=2016-08-25}}
2. ^{{cite web |url=http://space.skyrocket.de/doc_sdat/intelsat-36.htm |title=Intelsat 36 |last1=Krebs |first1=Gunter Dirk |website=Gunter's Space Page |date=2016-04-21 |access-date=2016-08-25}}
3. ^{{cite web |url=http://www.intelsat.com/global-network/satellites/fleet/intelsat-36/ |title=Intelsat 36 |publisher=Intelsat |access-date=2016-08-25}}
4. ^{{cite web |url=http://www.intelsat.com/wp-content/uploads/2016/08/5533-IS-36-1.pdf |title=Intelsat 36 Fact Sheet |publisher=Intelsat |format=PDF |access-date=2016-08-25}}
5. ^{{cite web |url=http://www.intelsat.com/intelsat-news/working-double-time-intelsats-next-launch/ |title=Working Double-Time: Intelsat’s Next Launch |publisher=Intelsat |date=July 15, 2016 |access-date=2016-08-24}}
6. ^{{cite web |url=http://www.intelsat.com/intelsat-news/the-launch-of-intelsat-33e-let-the-campaign-begin/ |title=The Launch of Intelsat 33e: Let the Campaign Begin! |publisher=Intelsat |date=July 27, 2016 |access-date=2016-08-24}}
7. ^{{cite web |url=http://www.intelsat.com/intelsat-news/intelsat-announces-successful-launch-of-intelsat-36/ |title=Intelsat Announces Successful Launch of Intelsat 36 |publisher=Intelsat |date=August 24, 2016 |access-date=2016-08-25}}
8. ^{{cite web |url=http://nssdc.gsfc.nasa.gov/nmc/spacecraftDisplay.do?id=2016-053B |title=Intelsat 36 |publisher=NASA Space Science Data Coordinated Archive |date=27 April 2016 |access-date=2016-08-25}}
9. ^{{cite web |url=http://nssdc.gsfc.nasa.gov/nmc/spacecraftOrbit.do?id=2016-053B |title=Intelsat 36 |publisher=NASA Space Science Data Coordinated Archive |date=27 April 2016 |access-date=2016-08-25}}
10. ^{{cite web |url=https://www.nasaspaceflight.com/2016/08/ariane-5-lofting-intelsat-pair-33e-36/ |title=Ariane 5 sets new record via the lofting of Intelsat pair |last=Bergin |first=Chris |website=NASASpaceFlight.com |date=August 24, 2016 |access-date=2016-08-24}}
11. ^{{cite web |url=http://www.n2yo.com/?s=24732 |title=INTELSAT 26 (JCSAT 4) |publisher=n2yo.com |access-date=2016-08-11}}
12. ^{{cite web |url=http://www.satbeams.com/satellites?id=2675 |title=Intelsat 36 |publisher=Satbeams |access-date=2016-08-24}}
13. ^{{cite web |url=http://spaceflightnow.com/2016/08/24/intelsat-celebrates-double-success-with-ariane-5-launch/ |title=Intelsat celebrates double success with Ariane 5 launch |last=Clark |first=Stephen |publisher=Spaceflight Now |date=August 24, 2016 |access-date=2016-08-25}}
14. ^{{cite web |url= |title= |last=de Selding |first=Peter B. |publisher=Space News |date=August 24, 2016 |access-date=2016-08-24}}
15. ^{{cite web |url=http://www.sslmda.com/html/aboutssl/history_1300.html |title=Awards & Launch History - 1300 Bus Satellites |publisher=SSL |access-date=2016-08-25}}
16. ^{{cite web |title=Intelsat 36 |url=http://www.sslmda.com/html/satexp/intelsat_36.html |publisher=SSL |access-date=2016-08-25}}
17. ^{{cite web |url=http://sslmda.com/html/pressreleases/pr20140804.html |title=SSL selected to provide Intelsat 36 satellite |publisher=SSL |date=2013-06-12 |accessdate=29 July 2016}}
18. ^{{cite web |url=http://sslmda.com/html/pressreleases/pr20160726.html |title=SSL SSL delivers Intelsat 36 to launch base |publisher=SSL |date=2013-06-12 |accessdate=29 July 2016}}
[1][2][3][4][5][6][7][10][12][13][15][16][17][18]
}}{{Portal|Spaceflight}}{{Intelsat}}{{Orbital launches in 2016}}

5 : Communications satellites in geostationary orbit|Satellites using the SSL 1300 bus|Spacecraft launched in 2016|Intelsat satellites|Spacecraft launched by Ariane rockets

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