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// space science · 1978

ISS-B

ISS-B was launched on February 16, 1978 aboard a N-1 from Tanegashima. Latest status in GCAT: in orbit.

COSPAR 1978-018ANORAD 10674Japan

Identity

Name in GCAT
Ume-2
Common name
ISS-B
Payload designation
ISS-b
International designator
1978-018A
NORAD catalog number
10674
GCAT identifier
S10674
UN registration
A/AC.105/INF.371

Mission

Mission type
Space science
Use
Civil government
Program
NASDA Sci
Owner
NASDA
Country
Japan
Builder
Mitsubishi Electric Co.
Platform (bus)
ISS

Launch

Date
February 16, 1978 · 04:00 UTC
Launch record
1978-018Success
Rocket
N-1
Spaceport
Tanegashima · pad N

Orbit and fate

Orbit class (GCAT)
LEO/I
Perigee
974 km
Apogee
1,220 km
Inclination
69.36°
Status
In orbit
Last known active
1980
End of operations
1983

Size

Mass
141 kg
Dry mass
141 kg
Length
0.8 m
Diameter
0.90 m
Span
36.8 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q11260748 (CC0).