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// earth science · 2012

Shizuku

JAXA Earth observation satellite. Shizuku was launched on May 17, 2012 aboard a H-IIA 202 from Tanegashima. Latest status in GCAT: in orbit.

COSPAR 2012-025ANORAD 38337Japan

Identity

Name in GCAT
Shizuku
Payload designation
GCOM-W1
International designator
2012-025A
NORAD catalog number
38337
GCAT identifier
S38337
UN registration
ST/SG/SER.E/655

Mission

Mission type
Earth science
Use
Civil government
Program
NASDA RS
Owner
JAXA
Country
Japan
Builder
NEC Toshiba Space, Fuchu works
Platform (bus)
GCOM

Launch

Date
May 17, 2012 · 16:39 UTC
Launch record
2012-025Success
Rocket
H-IIA 202
Spaceport
Tanegashima · pad Y

Orbit and fate

Orbit class (GCAT)
LEO/S
Perigee
663 km
Apogee
735 km
Inclination
98.17°
Status
In orbit
Last known active
February 2023

Size

Mass
1,991 kg
Dry mass
1,841 kg
Length
5.1 m
Diameter
3.40 m
Span
17.5 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q9336086 (CC0).