2026-244Latest orbital launch: Falcon 9 · Starlink Group 15-16 · Oct 27, 2026 · VandenbergLaunch record →
sci-techmaventhe history of spaceflight, in data
  1. Home
  2. Spacecraft
  3. Intelsat 601
// communications · 1991

Intelsat 601

Geostationary communications satellite. Intelsat 601 was launched on October 29, 1991 aboard a Ariane 44L from Kourou. Latest status in GCAT: renamed (Jul 18, 2001).

COSPAR 1991-075ANORAD 21765INTELSAT (intergovernmental)

Identity

Name in GCAT
INTELSAT 601
Common name
Intelsat 601
Payload designation
INTELSAT VI F-1
International designator
1991-075A
NORAD catalog number
21765
GCAT identifier
S21765

Mission

Mission type
Communications
Use
Civil government
Program
Int6
Country
INTELSAT (intergovernmental)
Builder
Hughes Space and Comms. Co (Hughes Satellite Systems)
Platform (bus)
HS-389

Launch

Date
October 29, 1991 · 23:08 UTC
Launch record
1991-075Success
Spaceport
Kourou · pad ELA2

Orbit and fate

Orbit class (GCAT)
GEO/S
Perigee
35,680 km
Apogee
35,897 km
Inclination
0.04°
Status
Renamed
Status date
July 18, 2001
Last known active
August 2006
End of operations
Oct 25, 2011

Size

Mass
4,260 kg
Dry mass
1,908 kg
Length
11.8 m
Diameter
3.60 m
Span
11.8 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q6044230 (CC0).