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Space Flyer Unit

Japanese research satellite. Space Flyer Unit was launched on March 18, 1995 aboard a H-II from Tanegashima. Latest status in GCAT: grappled by another object (Jan 13, 1996).

COSPAR 1995-011ANORAD 23521Japan

Identity

Name in GCAT
SFU
Common name
Space Flyer Unit
International designator
1995-011A
NORAD catalog number
23521
GCAT identifier
S23521
UN registration
ST/SG/SER.E/299

Mission

Mission type
Technology
Use
Civil government
Program
SFU
Owner
NASDA
Country
Japan
Builder
National Space Development Adminstration
Platform (bus)
SFU

Launch

Date
March 18, 1995 · 08:01 UTC
Launch record
1995-011Success
Rocket
H-II
Spaceport
Tanegashima · pad Y

Orbit and fate

Orbit class (GCAT)
LLEO/I
Perigee
470 km
Apogee
492 km
Inclination
28.46°
Status
Grappled by another object
Status date
January 13, 1996
Last known active
Jan 13, 1996
End of operations
Jan 13, 1996

Size

Mass
3,486 kg
Dry mass
2,736 kg
Length
2.8 m
Diameter
4.70 m
Span
24.4 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q3672 (CC0).