Watch the Launch

Additional Media

Vol VV26 | Biomass | Vega C | Arianespace

Le mardi 29 avril 2025 à 06h15 heure locale (09h15 UTC, 11h15 CET), Arianespace a lancé avec succès le satellite Biomass du programme Earth Explorer de l’Agence spatiale européenne (ESA) à bord d’une ...

Volo VV26 | Biomass | Vega C I Arianespace

Martedì 29 aprile 2025, alle 6:15 ora locale (09:15 UTC, 11:15 CEST), Arianespace lancerà il satellite di esplorazione della Terra Biomass dell'Agenzia Spaziale Europea (ESA) dallo spazioporto europeo...

Vega C Flight VV26

Allow us to count visits and traffic sources so we can measure and improve the performance of our site. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. Without these cookies, we will not be able to gather accurate data in order to …

Biomass

Circle Image

Overview

Destination: Sun-Synchronous Orbit
Mission: Earth Science

Sun-Synchronous Orbit Ariane Launch Area 1 (ELV) Guiana Space Centre, French Guiana

Biomass is an European Space Agency mission designed to measure the density of carbon stored in the world's forests. The spacecraft, built by Airbus Defence and Space, features the first civilian P-band synthetic aperture radar as well as a 12m-diameter deployable reflector from L3Harris made of over 900 km of gold-coated molybdenum 25µm wire. With a minimum operational lifetime of 5 years in its 666km 6am/6pm sun-synchronous orbit, the global coverage achieved every 9 months allows to precisely monitor the evolution of forests over time.

Updates

Cosmic_Penguin • April 29, 2025, 10:45 a.m.

Spacecraft confirmed operational.


hitura-nobad • April 29, 2025, 10:25 a.m.

Biomass deployed.


hitura-nobad • April 29, 2025, 9:16 a.m.

Liftoff


Cosmic_Penguin • April 29, 2025, 9:04 a.m.

Tweaked T-0.


LL2 • April 29, 2025, 8:53 a.m.

Official Webcast by arianespace has started


Vega-C

Family:
Configuration:

Vega-C is a single-body rocket nearly 35 m high with that weighs 210 tonnes on the launch pad. As with Vega, its main elements are three solid-propellant stages, an upper stage powered by a reignitable liquid-propellant engine and a payload fairing. Vega-C's P120C first stage replaces Vega’s smaller P80 to provide a significant increase in thrust at liftoff. It is also used as boosters (2 or 4) for the Ariane 6 rocket.

See Details
Specifications
  • Stages
    4
  • Length
    34.8 m
  • Diameter
    3.0 m
  • Fairing Diameter
    3.3 m
  • Launch Mass
    210.0 T
  • Thrust
    2974.0 kN
Family
  • Name
    Vega-C
  • Family
  • Variant
  • Alias
  • Full Name
    Vega-C
Payload Capacity
  • Launch Cost
    $48000000
  • Low Earth Orbit
    3300.0 kg
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity
    2230.0 kg

Avio S.p.A

Avio S.p.A

(Avio)

CEO: Giulio Ranzo Founded: 1908 Successes: 0 Failures: 0 Pending: 24

Agency Type:

Avio S.p.A. is an Italian company operating in the aerospace sector with its head office in Colleferro near Rome, Italy. Founded in 1908, it is present in Italy and abroad with different commercial offices and 10 production sites.

INFO WIKI

Related News

ESA

ESA’s Biomass goes live with data now open to all

The European Space Agency’s innovative Biomass satellite is now fully commissioned, opening free access to a powerful new stream of data that promise a step change in our understanding of forest dynamics and their role in regulating the gl…

ESA

Biomass, an oversized football and the Australian outback

ESA’s forest mission Biomass will be supported by a custom-built transponder antenna installed in New Norcia, Australia.

ESA

Biomass completes a relay race of a LEOP

Mission control at ESA’s European Space Operations Centre has completed the critical Launch and Early Orbit Phase (LEOP) for ESA’s Biomass, after nine days of intense work.

Arstechnica

Rocket Report: Starbase the city is coming soon; Alpha remains in beta

"A commitment to keeping on with the Moon mission is the key requirement."

SpaceNews

Vega launches Biomass satellite

A Vega C rocket successfully launched an Earth science satellite for the European Space Agency, a mission officials said was also a demonstration of European space sovereignty. The post Vega launches Biomass satellite appeared first on Sp…

Guiana Space Centre, French Guiana

Ariane Launch Area 1 (ELV)


Ariane 64
Success
3 days, 4 hours ago
Amazon Leo (LE-01)
Ariane Launch Area 4 - Guiana Space Centre, French Guiana

Amazon Leo, formerly known as Project Kuiper, is a mega constellation of satellites in Low Earth Orbit that will offer broadband internet access, thi…


Vulcan VC4S
Success
3 days, 11 hours ago
USSF-87
Space Launch Complex 41 - Cape Canaveral SFS, FL, USA

USSF-87 will launch two identical Geosynchronous Space Situational Awareness Program (GSSAP) satellites GSSAP-7 and GSSAP-8 directly to a near-geosyn…


Proton-M
Success
3 days, 12 hours ago
Elektro-L No.5
81/24 (81P) - Baikonur Cosmodrome, Republic of Kazakhstan

Elektro-L is a series of meteorological satellites developed for the Russian Federal Space Agency by NPO Lavochkin. They are designed to capture real…


Smart Dragon 3
Success
3 days, 14 hours ago
PRSC-EO2 & 6 satellites
South China Sea (launch location 3) - Haiyang Oriental Spaceport

Carried 7 satellites to sun-synchronous orbit, including PRSC-EO2 (Earth observation satellite for the Pakistan government's SUPARCO) & CUHK-1. Detai…


Falcon 9
Success
4 days, 4 hours ago
Starlink Group 17-34
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
1 week, 1 day ago
Starlink Group 17-33
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 25 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Long March 2F/G
Success
1 week, 1 day ago
Chinese Reusable Space Vehicle
Launch Area 91 (SLS-1 / 921) - Jiuquan Satellite Launch Center, People's Republic of China

4th flight of the Chinese spaceplane capable of returning to Earth.


Soyuz 2.1b/Fregat-M
Success
1 week, 3 days ago
Kosmos (Unknown Payload)
43/4 (43R) - Plesetsk Cosmodrome, Russian Federation

Unknown classified payload(s) for the Russian military.


Falcon 9
Success
1 week, 6 days ago
Starlink Group 17-32
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 25 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Long March 2C
Success
2 weeks, 1 day ago
AlSat 3B
Launch Area 94 (SLS-2 / 603) - Jiuquan Satellite Launch Center, People's Republic of China

Earth observation satellite built by China's CAST for the Algerian Space Agency.