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// communications · 2021

SES-17

High-throughput geostationary communications satellite operated by SES. SES-17 was launched on October 24, 2021 aboard a Ariane 5ECA+ from Kourou. Latest status in GCAT: in orbit.

COSPAR 2021-095ANORAD 49332Luxembourg

Identity

Name in GCAT
SES-17
International designator
2021-095A
NORAD catalog number
49332
GCAT identifier
S49332
UN registration
ST/SG/SER.E/1139

Mission

Mission type
Communications
Use
Commercial
Program
SES
Owner
SES
Country
Luxembourg
Builder
Thales Alenia Space
Platform (bus)
Spacebus NEO200

Launch

Date
October 24, 2021 · 02:10 UTC
Launch record
2021-095Success
Spaceport
Kourou · pad ELA3

Orbit and fate

Orbit class (GCAT)
HEO
Perigee
6,469 km
Apogee
41,716 km
Inclination
4.32°
Status
In orbit
Last known active
Mar 4, 2023

Size

Mass
6,411 kg
Dry mass
5,800 kg
Length
5.0 m
Diameter
3.50 m
Span
46.0 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q28227881 (CC0).