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Hellas Sat 3
Geostationary communications satellite. Hellas Sat 3 was launched on June 28, 2017 aboard a Ariane 5ECA from Kourou. Latest status in GCAT: in orbit.
COSPAR 2017-040ANORAD 42814Greece
Identity
- Name in GCAT
- Hellas Sat 3-Inmarsat S EAN
- Common name
- Hellas Sat 3
- Payload designation
- Hellas Sat 3
- International designator
- 2017-040A
- NORAD catalog number
- 42814
- GCAT identifier
- S42814
- UN registration
- ST/SG/SER.E/1044
Mission
- Mission type
- Communications
- Use
- Commercial
- Program
- Hellas
- Owner
- HellasSat
- Country
- Greece
- Builder
- Thales Alenia Space
- Platform (bus)
- Spacebus 4000C4
Launch
- Date
- June 28, 2017 · 21:15 UTC
- Launch record
- 2017-040Success
- Rocket
- Ariane 5ECA
- Spaceport
- Kourou · pad ELA3
Orbit and fate
- Orbit class (GCAT)
- GEO/S
- Perigee
- 35,775 km
- Apogee
- 35,795 km
- Inclination
- 0.04°
- Status
- In orbit
- Last known active
- Feb 25, 2023
Size
- Mass
- 5,780 kg
- Dry mass
- 2,500 kg
- Length
- 5.5 m
- Diameter
- 2.00 m
- Span
- 37.0 m
Launched together
Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q20055454 (CC0).