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// technology · 2024

PROBA-3 Occulter

Formation-flying spacecraft of the PROBA-3 mission. PROBA-3 Occulter was launched on December 5, 2024 aboard a PSLV-XL from Sriharikota. Latest status in GCAT: in orbit.

COSPAR 2024-233CNORAD 62258European Space Agency

Identity

Name in GCAT
PROBA-3 OSC
Common name
PROBA-3 Occulter
Payload designation
PROBA-3 Occulter
International designator
2024-233C
NORAD catalog number
62258
GCAT identifier
S62258

Mission

Mission type
Technology, Astronomy
Use
Civil government
Program
PROBA
Owner
ESA
Country
European Space Agency
Builder
Airbus Defense and Space (F) Toulouse
Platform (bus)
Myriade

Launch

Date
December 5, 2024 · 10:34 UTC
Launch record
2024-233Success
Rocket
PSLV-XL
Spaceport
Sriharikota · pad FLP

Orbit and fate

Orbit class (GCAT)
HEO
Perigee
644 km
Apogee
60,563 km
Inclination
59.28°
Status
In orbit
Last known active
Dec 5, 2024

Size

Mass
200 kg
Dry mass
200 kg
Length
1.4 m
Diameter
0.90 m
Span
1.4 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q131540119 (CC0).