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// space science · 2006

STEREO-A

NASA heliophysics space probe. STEREO-A was launched on October 26, 2006 aboard a Delta 7925-10L from Cape Canaveral & Kennedy. Latest status in GCAT: left Earth orbit for deep space (Oct 26, 2006).

COSPAR 2006-047ANORAD 29510United States

Identity

Name in GCAT
STEREO A
Common name
STEREO-A
Payload designation
STEREO Ahead
International designator
2006-047A
NORAD catalog number
29510
GCAT identifier
S29510
UN registration
ST/SG/SER.E/506

Mission

Mission type
Space science, Deep space
Use
Civil government
Program
SOLTP
Owner
GSFC
Country
United States
Builder
JHU-Applied Physics Lab
Platform (bus)
Stereo

Launch

Date
October 26, 2006 · 00:52 UTC
Launch record
2006-047Success
Rocket
Delta 7925-10L
Spaceport
Cape Canaveral & Kennedy · pad SLC17B

Orbit and fate

Orbit class (GCAT)
CLO
Perigee
192,937 km
Apogee
1,772,266 km
Inclination
33.10°
Status
Left Earth orbit for deep space
Status date
October 26, 2006
Last known active
September 2022

Size

Mass
620 kg
Dry mass
560 kg
Length
1.5 m
Diameter
2.60 m
Span
8.6 m

Deep space

Deep-space catalog entry
D00848
Final central body
Luna
Phase start
December 15, 2006
Phase outcome
Flyby · December 16, 2006
Destination
Earth

Flight phases

FromCentral bodyEndedOutcomeNext
Oct 26, 2006EarthDec 15, 2006Escaped to another bodyLuna
Dec 16, 2006EarthJan 26, 2007Escaped to another bodyHCO

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q28473065 (CC0).