| 词条 | Deimos-1 |
| 释义 |
| name = Deimos-1 | image = | image_caption = | mission_type = Optical imaging Disaster monitoring | operator = Deimos Imaging | website = | COSPAR_ID = 2009-041A | SATCAT = 35681 | mission_duration = Five years | spacecraft_bus = SSTL-100 | manufacturer = SSTL | dry_mass = | launch_mass = {{convert|91|kg|lb}}[1] | power = | launch_date = {{start-date|29 July 2009, 18:46|timezone=yes}} UTC | launch_rocket = Dnepr | launch_site = Baikonur 109/95 | launch_contractor = ISC Kosmotras | last_contact = | decay_date = | orbit_epoch = | orbit_reference = Geocentric | orbit_regime = Sun-synchronous | orbit_periapsis = | orbit_apoapsis = | orbit_inclination = | orbit_period = | apsis = gee }} Deimos-1[2] is a Spanish Earth imaging satellite which is operated by Deimos Imaging who commercializes its imagery directly but also has distribution agreements with other entities like Astrium GEO and DMC International Imaging. HistoryIt was constructed by Surrey Satellite Technology for Elecnor Deimos, representing the first Spanish Earth observation satellite[3] and the first private one in Europe.[4] It is based on the SSTL-100 satellite bus.[5] Deimos-1 was launched into a {{convert|686|km|adj=on}} sun-synchronous low Earth orbit.[6] The launch was conducted by ISC Kosmotras, who used a Dnepr carrier rocket, with DubaiSat-1 as the primary payload. Deimos-1, along with the UK-DMC 2, Nanosat 1B, AprizeSat-3 and AprizeSat-4 satellites, were launched as secondary payloads. The rocket was launched at 18:46 GMT on 29 July 2009, from Site 109/95 at the Baikonur Cosmodrome in Kazakhstan. The satellite was purchased from Elecnor Deimos by Urthecast in 2015, together with Deimos-2 and Deimos Imaging, the division of the Spanish company that was in charge of the operation of both satellites.[7] Optical instrumentThe satellite has an expected lifetime of five years.[8] It carries a multi-spectral imager with a resolution of {{convert|22|m}} and {{convert|600|km}} of swath, operating in green, red and near infrared spectra.[8] AdvantagesThese optical satellite images open new perspectives to users of this satellite for the development of services & applications in various markets such as Maritime, Agriculture, Environment or Forestry.
See also{{Portal|Spaceflight}}
References1. ^{{cite web|url=http://www.n2yo.com/satellite/?s=35681|title=Technical details for satellite DEIMOS 1|website=N2YO.com - Real Time Satellite Tracking and Predictions}} 2. ^{{cite web |url=http://www.deimos-imaging.com/technology/our-satellite-deimos-1 |title=Our satellite Deimos-1 |publisher=Deimos Imaging S.L. |accessdate=2011-05-20 |deadurl=yes |archiveurl=https://web.archive.org/web/20111002035958/http://www.deimos-imaging.com/technology/our-satellite-deimos-1 |archivedate=2011-10-02 |df= }} 3. ^ {{dead link|date=June 2018}} 4. ^{{cite web|url=http://earsc.org/news/the-deimos-1-satellite-captures-unpublished-images-of-the-volcanic-sea-stain-near-el-hierro-island|title=The Deimos-1 satellite captures unpublished images of the volcanic sea stain near El Hierro Island|first=|last=Monica|website=Earsc}} 5. ^{{cite web|url=http://space.skyrocket.de/doc_sdat/deimos-1.htm|title=Deimos-1|last=Krebs|first=Gunter|publisher=Gunter's Space Page|accessdate=2009-07-29}} 6. ^{{cite web|url=https://infeo1.eo.esa.int:8091/get_announce.php?an_id=14979 |title=DMC-2G (Disaster Monitoring Constellation-Second Generation) Missions |publisher=European Space Agency |accessdate=2011-05-20 |deadurl=yes |archiveurl=https://web.archive.org/web/20120324075134/https://infeo1.eo.esa.int:8091/get_announce.php?an_id=14979 |archivedate=2012-03-24 |df= }} 7. ^{{cite web|url=http://spacenews.com/urthecast-buying-deimos-imaging-division-and-its-2-satellites/|title=Urthecast Buying Deimos' Imaging Division and its 2 Satellites|date=23 June 2015|publisher=}} 8. ^1 {{cite web|url=http://www.sstl.co.uk/assets/Downloads/Datasheet_100%20Feb%2009.pdf |title=SSTL-100 Datasheet |publisher=Surrey Satellite Technology |accessdate=2009-07-29 |deadurl=yes |archiveurl=https://web.archive.org/web/20100326113820/http://www.sstl.co.uk/assets/Downloads/Datasheet_100%20Feb%2009.pdf |archivedate=March 26, 2010 }} External links
4 : Earth observation satellites|Spacecraft launched in 2009|Satellites of Spain|Spacecraft launched by Dnepr rockets |
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