| 词条 | SES-2 |
| 释义 |
| name = SES-2 | image = | image_caption = | mission_type = Communications | operator = SES | website = | COSPAR_ID = 2011-049A | SATCAT = 37809 | mission_duration = 15 years | spacecraft_bus = Star-2.4 | manufacturer = Orbital Sciences Corporation | launch_mass = {{convert|3200|kg|lb}} | power = | launch_date = {{start-date|21 September 2011, 21:38|timezone=yes}} UTC[1] | launch_rocket = Ariane 5ECA VA204 | launch_site = Kourou ELA-3 | launch_contractor = Arianespace | entered_service = | disposal_type = | deactivated = | orbit_epoch = 28 October 2013, 12:59:15 UTC[2] | orbit_reference = Geocentric | orbit_regime = Geostationary | orbit_periapsis = {{convert|35780|km|mi}} | orbit_apoapsis = {{convert|35805|km|mi}} | orbit_inclination = 0.06 degrees | orbit_period = 23.93 hours | orbit_longitude = 87° west | apsis = gee | trans_band = | trans_frequency = | trans_bandwidth = | trans_capacity = | trans_coverage = | trans_TWTA = | trans_EIRP = | trans_HPBW = }}SES-2 is a communications satellite operated by SES World Skies. It was launched on 21 September 2011 on an Ariane 5 ECA vehicle, alongside the Arabsat-5C satellite. It entered into commercial service on 27 October 2011 in the 87° West orbital location.[3] The platform is home to the first hosted payload, a mechanism by which governmental entities can fly modules on commercial satellites.[4] [5][6]References1. ^{{cite web|url=http://planet4589.org/space/log/launchlog.txt|title=Launch Log|first=Jonathan|last=McDowell|work=Jonathan's Space Page|accessdate=30 October 2013}} {{Portal|Spaceflight}}{{SES World Skies}}{{Orbital launches in 2011}}{{Luxembourg-spacecraft-stub}}2. ^{{cite web|url=http://www.n2yo.com/satellite/?s=37809|title=SES 2 Satellite details 2011-049A NORAD 37809|work=N2YO|date=28 October 2013|accessdate=30 October 2013}} 3. ^{{cite web|url=http://www.lyngsat.com/SES-2.html|title=SES 2 at 87.0°W - LyngSat|work=lyngsat.com}} 4. ^{{cite web|url=http://www.spaceflightnow.com/news/n1111/04chirp/|title=Spaceflight Now - Breaking News - Money-saving missile detection sensor powered on|work=spaceflightnow.com}} 5. ^http://www.spacenews.com/military/120413-hosted-success-af-plans-follow-on.html 6. ^{{cite web |url=http://www.space.commerce.gov/general/commercialpurchase/hostedpayloads.shtml |title=Archived copy |accessdate=2014-07-07 |deadurl=yes |archiveurl=https://web.archive.org/web/20140625160053/http://www.space.commerce.gov/general/commercialpurchase/hostedpayloads.shtml |archivedate=2014-06-25 |df= }} 6 : Spacecraft launched in 2011|SES satellites|Communications satellites in geostationary orbit|Ariane commercial payloads|Satellites using the GEOStar bus|Satellites of Luxembourg |
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