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Nozomi

Space probe. Nozomi was launched on July 3, 1998 aboard a M-V from Uchinoura (Kagoshima). Latest status in GCAT: left Earth orbit for deep space (Jul 4, 1998).

COSPAR 1998-041ANORAD 25383Japan

Identity

Name in GCAT
Nozomi
Payload designation
PLANET-B
International designator
1998-041A
NORAD catalog number
25383
GCAT identifier
S25383
UN registration
ST/SG/SER.E/355

Mission

Mission type
Deep space
Use
Civil government
Program
ISAS Planet
Owner
ISAS
Country
Japan
Builder
Nippon Electric Corp., Space Div., Kamoi Works
Platform (bus)
Planet B

Launch

Date
July 3, 1998 · 18:12 UTC
Launch record
1998-041Success
Rocket
M-V
Spaceport
Uchinoura (Kagoshima) · pad M-V

Orbit and fate

Orbit class (GCAT)
CLO
Perigee
1,421 km
Apogee
516,130 km
Inclination
25.40°
Status
Left Earth orbit for deep space
Status date
July 4, 1998
Last known active
December 2003
End of operations
December 2003

Size

Mass
540 kg
Dry mass
262 kg
Length
2.0 m
Diameter
1.60 m
Span
6.0 m

Deep space

Deep-space catalog entry
D00751
Final central body
Luna
Phase start
September 23, 1998
Phase outcome
Flyby · September 25, 1998
Destination
Earth

Flight phases

FromCentral bodyEndedOutcomeNext
Jul 4, 1998EarthSep 23, 1998Escaped to another bodyLuna
Sep 25, 1998EarthDec 17, 1998Escaped to another bodyLuna
Dec 17, 1998LunaDec 19, 1998FlybyEarth
Dec 19, 1998EarthDec 24, 1998Escaped to another bodyHCO
Dec 16, 2002EarthDec 25, 2002FlybyHCO
Jun 14, 2003EarthJun 24, 2003Escaped to another bodyHCO
Dec 9, 2003MarsDec 17, 2003FlybyHCO

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q849074 (CC0).