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// communications · 1998

Nilesat 103

Communications satellite. Nilesat 103 was launched on February 27, 1998 aboard a Ariane 42P from Kourou. Latest status in GCAT: renamed (Jul 2, 2001).

COSPAR 1998-013ANORAD 25237EUTELSAT (intergovernmental)

Identity

Name in GCAT
Hot Bird 4
Common name
Nilesat 103
Payload designation
Eutelsat HB4
International designator
1998-013A
NORAD catalog number
25237
GCAT identifier
S25237
UN registration
ST/SG/SER.E/346

Mission

Mission type
Communications
Use
Civil government
Program
Eutelsat HB
Owner
Eutelsat
Country
EUTELSAT (intergovernmental)
Builder
Matra Marconi Space (Toulouse)
Platform (bus)
Eurostar 2000+

Launch

Date
February 27, 1998 · 22:38 UTC
Launch record
1998-013Success
Spaceport
Kourou · pad ELA2

Orbit and fate

Orbit class (GCAT)
GEO/S
Perigee
35,758 km
Apogee
35,809 km
Inclination
0.03°
Status
Renamed
Status date
July 2, 2001
Last known active
February 2015
End of operations
February 2015

Size

Mass
2,885 kg
Dry mass
1,310 kg
Length
4.0 m
Diameter
2.30 m
Span
27.9 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q448693 (CC0).