Himawari 8

Himawari 8
Rendering of Himawari 8 and 9
Mission typeWeather satellite
OperatorJMA
COSPAR ID2014-060A Edit this at Wikidata
SATCAT no.40267
Mission duration8 years (planned)
Spacecraft properties
BusDS2000
ManufacturerMitsubishi Electric
Launch mass3500 kg
Dry mass1300 kg
Power2.6 kilowatts from solar array
Start of mission
Launch date7 October 2014, 05:16 (2014-10-07UTC05:16Z) UTC
RocketH-IIA 202
Launch siteTanegashima LA-Y1
ContractorMitsubishi Heavy Industries
Entered service7 July 2015, 02:00 UTC[1]
Orbital parameters
Reference systemGeocentric
RegimeGeostationary
Longitude140.7° East
Perigee altitude35,791 km (22,239 mi)[2]
Apogee altitude35,795 km (22,242 mi)[2]
Inclination0.03 degrees[2]
Period1436.13 minutes[2]
Epoch22 January 2015, 22:13:28 UTC[2]

Himawari 8 (ひまわり8号) is a Japanese weather satellite, the 8th of the Himawari geostationary weather satellites operated by the Japan Meteorological Agency. The spacecraft was constructed by Mitsubishi Electric with assistance from Boeing, and is the first of two similar satellites to be based on the DS2000 satellite bus.[3] Himawari 8 entered operational service on 7 July 2015 and is the successor to MTSAT-2 (Himawari 7) which was launched in 2006.

  1. ^ "静止気象衛星「ひまわり8号」の運用開始日について" (in Japanese). Japan Meteorological Agency. Retrieved 27 May 2015.
  2. ^ a b c d e Peat, Chris (22 January 2015). "HIMAWARI 8 - Orbit". Heavens-Above. Retrieved 25 January 2015.
  3. ^ Graham, William (6 October 2014). "Japan lofts Himawari 8 weather satellite via H-IIA rocket". NASASpaceflight.com. Retrieved 7 October 2014.