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// technology · 2005

SSETI Express Satellite

European student spacecraft. SSETI Express Satellite was launched on October 27, 2005 aboard a Kosmos 11K65M from Plesetsk. Latest status in GCAT: in orbit.

COSPAR 2005-043ENORAD 28894European Space Agency

Identity

Name in GCAT
Express-OSCAR-53
Common name
SSETI Express Satellite
Payload designation
SSETI Express
Other names
XO-53
International designator
2005-043E
NORAD catalog number
28894
GCAT identifier
S28894
UN registration
ST/SG/SER.E/490

Mission

Mission type
Technology
Use
Civil government
Program
ESA Tech
Owner
ESA
Country
European Space Agency
Builder
ESTEC
Platform (bus)
SSETI

Launch

Date
October 27, 2005 · 06:52 UTC
Launch record
2005-043Success
Spaceport
Plesetsk · pad LC132/1

Orbit and fate

Orbit class (GCAT)
LEO/S
Perigee
682 km
Apogee
708 km
Inclination
98.18°
Status
In orbit
Last known active
Oct 27, 2005
End of operations
Oct 27, 2005

Size

Mass
77 kg
Dry mass
77 kg
Length
1.0 m
Diameter
0.60 m
Span
1.8 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q2207857 (CC0).