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// communications · 2023

Arcturus

American geostationary communications satellite, which suffered solar array failure. Arcturus was launched on May 1, 2023 aboard a Falcon Heavy from Cape Canaveral & Kennedy. Latest status in GCAT: in orbit.

COSPAR 2023-060BNORAD 56371Bermuda

Identity

Name in GCAT
Arcturus
Payload designation
Aurora 4A
International designator
2023-060B
NORAD catalog number
56371
GCAT identifier
S56371
UN registration
ST/SG/SER.E/1131

Mission

Mission type
Communications
Use
Commercial
Program
Astranis GEO
Owner
Astranis Bermuda
Country
Bermuda
Builder
Astranis Space Technologies Corp.
Platform (bus)
MicroGEO

Launch

Date
May 1, 2023 · 00:26 UTC
Launch record
2023-060Success
Spaceport
Cape Canaveral & Kennedy · pad LC39A

Orbit and fate

Orbit class (GCAT)
GEO/S
Perigee
35,781 km
Apogee
35,791 km
Inclination
0.03°
Status
In orbit
Last known active
May 1, 2023

Size

Mass
400 kg
Dry mass
400 kg
Length
1.5 m
Diameter
1.50 m
Span
10.0 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q118130243 (CC0).