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// astronomy · 2009

Herschel Space Observatory

Former ESA space observatory. Herschel Space Observatory was launched on May 14, 2009 aboard a Ariane 5ECA from Kourou. Latest status in GCAT: left Earth orbit for deep space (May 15, 2009).

COSPAR 2009-026ANORAD 34937European Space Agency

Identity

Name in GCAT
Herschel
Common name
Herschel Space Observatory
Other names
FIRST
International designator
2009-026A
NORAD catalog number
34937
GCAT identifier
S34937
UN registration
ST/SG/SER.E/591

Mission

Mission type
Astronomy
Use
Civil government
Program
ESA Ast
Owner
ESA
Country
European Space Agency
Builder
Thales Alenia Space
Platform (bus)
Herschel

Launch

Date
May 14, 2009 · 13:12 UTC
Launch record
2009-026Success
Spaceport
Kourou · pad ELA3

Orbit and fate

Orbit class (GCAT)
CLO
Perigee
273 km
Apogee
1,149,048 km
Inclination
5.93°
Status
Left Earth orbit for deep space
Status date
May 15, 2009
Last known active
Jun 17, 2013
End of operations
Jun 17, 2013

Size

Mass
3,402 kg
Dry mass
3,146 kg
Length
7.5 m
Diameter
4.50 m
Span
9.0 m

Deep space

Deep-space catalog entry
D00879
Final central body
SEL2
Phase start
June 5, 2009
Phase outcome
Escaped to another body · March 19, 2013
Destination
HCO

Flight phases

FromCentral bodyEndedOutcomeNext
May 15, 2009EarthJun 5, 2009Escaped to another bodySEL2

Launched together

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q209630 (CC0).