Encyclopedia Astronautica
Delta 7420-10


American orbital launch vehicle.

Status: Active.
First Launch: 2007.12.09.
Last Launch: 2010.11.06.
Number: 4 .

More... - Chronology...


Associated Countries
Associated Spacecraft
  • SA-200 The Spectrum Astro SA-200 satellite bus provided a flexible platform for satellites launched by the Pegasus booster. 4 launches, 2000.07.19 (Mightysat 2.1) to 2009.05.05. More...
  • Cosmo-SkyMed Italian military surveillance radar satellite. Constellation of four satellites launched 2007.06.08 - 2010.11.06. More...

See also
  • Delta The Delta launch vehicle was America's longest-lived, most reliable, and lowest-cost space launch vehicle. Development began in 1955 and it continued in service in the 21st Century despite numerous candidate replacements. More...

Associated Manufacturers and Agencies
  • Douglas American manufacturer of rockets, spacecraft, and rocket engines. Boeing Huntington Beach, Huntington Beach, CA, USA. More...

Associated Launch Sites
  • Vandenberg Vandenberg Air Force Base is located on the Central Coast of California about 240 km northwest of Los Angeles. It is used for launches of unmanned government and commercial satellites into polar orbit and intercontinental ballistic missile test launches toward the Kwajalein Atoll. More...
  • Vandenberg SLC2W Delta launch complex. Originally a Thor 75 SMS launch pad. Upgraded to a space launch complex in 1966. More...

Delta 7420-10 Chronology


2007 December 9 - . 02:31 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC2W. LV Family: Delta. Launch Vehicle: Delta 7420-10. LV Configuration: Delta 7420-10 D330.
  • Cosmo-SkyMed 2 - . Mass: 1,700 kg (3,700 lb). Nation: Italy. Agency: ASI. Manufacturer: Alenia. Class: Surveillance. Type: Civilian surveillance radar satellite. Spacecraft: Cosmo-SkyMed. USAF Sat Cat: 32376 . COSPAR: 2007-059A. Apogee: 624 km (387 mi). Perigee: 621 km (385 mi). Inclination: 97.9000 deg. Period: 97.20 min. Summary: Second Italian military radar satellite in the Cosmo-Skymed system..

2008 September 6 - . 18:51 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC2W. LV Family: Delta. Launch Vehicle: Delta 7420-10. LV Configuration: Delta 7420-10 s/n D335.
  • GeoEye-1 - . Mass: 1,923 kg (4,239 lb). Nation: USA. Agency: Martin. Class: Surveillance. Type: Military surveillance satellite. Spacecraft: SA-200. USAF Sat Cat: 33331 . COSPAR: 2008-042A. Apogee: 687 km (426 mi). Perigee: 670 km (410 mi). Inclination: 98.1000 deg. Period: 98.30 min. Summary: Commercial optical surveillance satellite with an 0.4-meter resolution. Primary customer was the US National Geospatial Intelligence Agency..

2008 October 25 - . 02:28 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC2W. LV Family: Delta. Launch Vehicle: Delta 7420-10. LV Configuration: Delta 7420-10 s/n D336.
  • COSMO 3 - . Mass: 1,900 kg (4,100 lb). Nation: Italy. Agency: Martin. Class: Surveillance. Type: Civilian surveillance radar satellite. Spacecraft: Cosmo-SkyMed. USAF Sat Cat: 33412 . COSPAR: 2008-054A. Apogee: 623 km (387 mi). Perigee: 622 km (386 mi). Inclination: 97.9000 deg. Period: 97.20 min. Summary: Part of Italy's all-weather military surveillance constellation; carried X-band synthetic aperture radar..

2010 November 6 - . 02:20 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC2W. LV Family: Delta. Launch Vehicle: Delta 7420-10.
  • Cosmo-SkyMed 4 - . Nation: Italy. Class: Surveillance. Type: Civilian surveillance radar satellite. Spacecraft: Cosmo-SkyMed. USAF Sat Cat: 37216 . COSPAR: 2010-060A. Apogee: 623 km (387 mi). Perigee: 622 km (386 mi). Inclination: 97.9000 deg. Period: 97.20 min. Summary: X-band radar satellite..

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