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// astronomy · 2015

Dark Matter Particle Explorer

Chinese scientific satellite. Dark Matter Particle Explorer was launched on December 17, 2015 aboard a Chang Zheng 2D from Jiuquan. Latest status in GCAT: in orbit.

COSPAR 2015-078ANORAD 41173China

Identity

Name in GCAT
Wukong
Common name
Dark Matter Particle Explorer
Payload designation
DAMPE
International designator
2015-078A
NORAD catalog number
41173
GCAT identifier
S41173
UN registration
ST/SG/SER.E/789

Mission

Mission type
Astronomy
Use
Civil government
Program
CAS
Owner
CAS
Country
China
Builder
Spaceflight East Is Red Satellite Co
Platform (bus)
CAST-2000?

Launch

Date
December 17, 2015 · 00:12 UTC
Launch record
2015-078Success
Spaceport
Jiuquan · pad LC603

Orbit and fate

Orbit class (GCAT)
LLEO/S
Perigee
487 km
Apogee
504 km
Inclination
97.30°
Status
In orbit
Last known active
November 2022

Size

Mass
1,860 kg
Dry mass
1,860 kg
Length
2.0 m
Diameter
1.50 m
Span
4.0 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q21775017 (CC0).