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// communications · 1991

BS-3B

BS-3B was launched on August 25, 1991 aboard a H-1 from Tanegashima. Latest status in GCAT: in orbit.

COSPAR 1991-060ANORAD 21668Japan

Identity

Name in GCAT
Yuri 3B
Common name
BS-3B
Payload designation
BS 3B
International designator
1991-060A
NORAD catalog number
21668
GCAT identifier
S21668
UN registration
ST/SG/SER.E/513

Mission

Mission type
Communications
Use
Civil government
Program
BS
Owner
NASDA
Country
Japan
Builder
GE Astro Space, East Windsor
Platform (bus)
AS3000

Launch

Date
August 25, 1991 · 08:40 UTC
Launch record
1991-060Success
Rocket
H-1
Spaceport
Tanegashima · pad N

Orbit and fate

Orbit class (GCAT)
GEO/S
Perigee
35,774 km
Apogee
35,799 km
Inclination
0.17°
Status
In orbit
Last known active
Apr 5, 1999
End of operations
Apr 5, 1999

Size

Mass
570 kg
Dry mass
300 kg
Total mass with attached objects
1,115 kg
Length
3.2 m
Diameter
1.30 m
Span
15.0 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q11280970 (CC0).