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// communications · 1978

Yuri 1

Yuri 1 was launched on April 7, 1978 aboard a Delta 2914 from Cape Canaveral & Kennedy. Latest status in GCAT: in orbit.

COSPAR 1978-039ANORAD 10792Japan

Identity

Name in GCAT
Yuri
Common name
Yuri 1
Payload designation
BSE
International designator
1978-039A
NORAD catalog number
10792
GCAT identifier
S10792
UN registration
A/AC.105/INF.377

Mission

Mission type
Communications
Use
Civil government
Program
BS
Owner
NASDA
Country
Japan
Builder
GE Missiles and Space Vehicles Division (MSVD)
Platform (bus)
BS

Launch

Date
April 7, 1978 · 22:01 UTC
Launch record
1978-039Success
Spaceport
Cape Canaveral & Kennedy · pad LC17B

Orbit and fate

Orbit class (GCAT)
GEO/S
Perigee
35,766 km
Apogee
35,807 km
Inclination
0.04°
Status
In orbit
Last known active
Jan 28, 1982
End of operations
Jan 28, 1982

Size

Mass
334 kg
Dry mass
295 kg
Total mass with attached objects
678 kg
Length
3.9 m
Diameter
1.20 m
Span
8.9 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q29611607 (CC0).