Vega flight VV13

Summary

Vega flight VV13
A Vega launch vehicle and the Mohammed VI-B satellite depicted in front of the Earth eclipsing the Sun. The boundaries of Morocco (including disputed Western Sahara) as well as French Guiana are highlighted.
CNES CSG sticker artwork
Vega launch
Launch21 November 2018 (2018-11-21), 01:42:31 UTC
OperatorArianespace
PadKourou ELV
Payload
  • Mohammed VI-B
OutcomeSuccess
Vega launches
← VV12
VV14 →

Vega flight VV13 was the launch of the Mohammed VI-B satellite by the 13th Vega launcher.[1]

Payload

The payload, composed of the Mohammed VI-B satellite, its adapter, and its dispenser, was approximately 1,184 kilograms (2,610 lb) in total mass.[1]

Mohammed VI-B, similar to the Mohammed VI-A satellite launched a year before onboard Vega flight VV11, is a dual-use high-resolution electro-optical Earth observation satellite of the Kingdom of Morocco. It had a launch mass of 1,108 kilograms (2,443 lb). It was deployed 55 minutes and 21 seconds after launch into an undisclosed sun-synchronous orbit,[2] later known from its orbital elements to be phased with Mohammed VI-A, also with a mean local time of the ascending node of 10:30 and an altitude of roughly 640 km.[3]

It was the 67th Earth observation, Thales Alenia Space's 155th, and Airbus Defence and Space's 123rd satellite launched by Arianespace.[1]

Flight

The launch occurred from the ELV launch pad at the Guiana Space Centre in Kourou, French Guiana, on 21 November 2018 at 01:42:31 UTC (20 November 2018 at 22:42:31 local time). It was the 302nd Arianespace mission (the 9th in 2018), and the 13th successful Vega launch (the 2nd in 2018).[1]

See also

References

  1. ^ a b c d "Flight VV13: Arianespace orbits the MOHAMMED VI – B satellite on 13th successful Vega launch in a row". Arianespace. 20 November 2018. Retrieved 12 June 2020.
  2. ^ "Vega flight VV13 launch kit" (PDF). arianespace.com. Arianespace. Retrieved 12 June 2020.
  3. ^ "2018-095A Two Lines Element". Celestrack. Retrieved 12 June 2020.

External links