International Launch ServicesProton-M Briz-M200/39 (200L), Baikonur Cosmodrome, Republic of Kazakhstan
Inmarsat-5 F1
Launched
December 8, 2013
Summary
Inmarsat-5 F1 launched on an International Launch Services Proton-M Briz-M from 200/39 (200L), Baikonur Cosmodrome, Republic of Kazakhstan on December 8, 2013. It was International Launch Services's 29th launch, 7th this year and humanity's 5,343rd orbital launch attempt. It was the 37th Proton-M Briz-M flight and the 8th this year. The payload was bound for Geostationary Transfer Orbit (GTO). Inmarsat 5F1, one of 3 catalogued objects, reached a 368 × 14,855 km orbit inclined 50.8°. 3 objects from this launch are catalogued, one of them a payload.
- Watch
- Пуск РКН Протон-М с КА Inmarsat 5 F1Роскосмос ТВ
- Vehicle
- Proton-M Briz-M · International Launch Services
- Booster
- No booster details on record.
- Mission
- Communications · Geostationary Transfer Orbit (GTO)
- Milestone
- 37th Proton-M Briz-M flight · 8th this yearInternational Launch Services's 29th launch7th this yearhumanity's 5,343rd orbital launch attempt75th orbital launch attempt this year
Webcast
Flight preview
Orbit: as tracked
Inmarsat 5F1 · NORAD 39476 · 2013-073 · Space-Track · tracking 1 of 3 objects
Show the numbers for orbit elements
- Object
- TBA - TO BE ASSIGNED
- Object ID
- 2013-073A
- Epoch
- 2013-12-08 14:44:24 UTC
- Mean motion
- 5.25082109 rev/day
- Eccentricity
- 0.5180348
- Inclination
- 50.7751°
- Ascending node
- 269.2229°
- Arg. of perigee
- 171.8259°
- Mean anomaly
- 202.0121°
- Element set
- 999
- Rev at epoch
- 0
- B*
- 0
Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: GTO. Ascent drawn from padside's representative profile.
Catalogued objects
3 catalogued: 1 payload, 1 rocket stage, 1 component; 3 still in orbit
- Inmarsat 5F1 · NORAD 39476 · in orbit
Briz-M No. 99546 · in orbit
Data from J. McDowell, planet4589.org
About this launch
Inmarsat-5 F1 is the first Boeing 702HP satellite of Inmarsat's Global Xpress Ka-band constellation, providing high-speed mobile broadband to maritime, aviation and government users from 63° East.
Pad

200/39 (200L), Baikonur Cosmodrome, Republic of Kazakhstan
151st launch from 200/39 (200L), 7th this year · 1,422nd from Baikonur Cosmodrome, Republic of Kazakhstan
167 launches from this pad · 1,565 from Baikonur Cosmodrome, Republic of Kazakhstan
43 days after the previous launch from this pad
All launches from Baikonur Cosmodrome, Republic of KazakhstanOpen in maps
Questions
When did Inmarsat-5 F1 launch?
Inmarsat-5 F1 launched on December 8, 2013. The time is known to the hour, not the minute.
Where can I watch Inmarsat-5 F1?
Coverage: Пуск РКН Протон-М с КА Inmarsat 5 F1. Watch the replay
What rocket launched Inmarsat-5 F1?
Proton-M Briz-M, flown by International Launch Services. Proton-M Briz-M spec sheet
Where did Inmarsat-5 F1 launch from?
200/39 (200L), Baikonur Cosmodrome, Republic of Kazakhstan.
What orbit did Inmarsat-5 F1 reach?
Inmarsat 5F1, one of 3 catalogued objects, reached a 368 × 14,855 km orbit inclined 50.8°.
How many satellites did Inmarsat-5 F1 launch?
1 payload from this launch is catalogued, still in orbit (Data from J. McDowell, planet4589.org).
![[AUTO] Proton-M Briz-M - image](/media?u=https%3A%2F%2Fthespacedevs-prod.nyc3.digitaloceanspaces.com%2Fmedia%2Fimages%2Fproton-m2520briz-m_image_20190224012317.jpeg&w=1600)