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CERES 2

active
Signals IntelligenceLEOCOSPAR 2021-105BLaunched 11/16/2021
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Mission & Launch
Launch Mission
CERES 1-3
Launch Vehicle
Vega
Launch Date
11/16/2021
Orbit & Mass
Orbit Class
LEO
Altitude
671.5 km
Inclination
74.85 deg
Dry Mass
400 kg
Total Mass
446 kg
Payload Classification
Mission Type
Signals Intelligence
Payload Category
SIG
Payload Class
D
Organizations
Operator
French Armament General Directorate (DGA)
Manufacturer
Airbus
Registry
COSPAR ID
2021-105B
UN Registration
ST/SG/SER.E/1047
Track
Mentions
74
All verified mentions of this spacecraft in source documents.
0.0-5.0
Actions

Ceres-2’s upcoming debut flight may also be delayed due to the investigation into the Ceres-1 failure.

PlanValue 2.0Nov 10, 2025Three Satellites Lost as Galactic Energy Suffers Launch Failure [Ceres-1 Y19]

Ceres-2 is already at the John Space Launch Center.

Plan
Page4of4
Value 3.0
Nov 4, 2025
R to @raz_liu: Hyperpola-3: engine fire, tank ready YXZ-1: Done a VT Sea Landing test. the rocket said to have it's maiden flight in 26. LJ-2:1st & 2nd stage fired, prep launch Pallas-1: 1st & 2nd stage fired, prep launch Nebula-1: 1st & 2ed stage fired, prep launch Ceres-2:Already at JSLC

The first launch of the Ceres-2 solid rocket is scheduled to occur sometime in the near future.

PlanGeneralValue 3.0Oct 22, 2025Galactic Energy has released the mission patch for the first launch of the Ceres-2 solid rocket. Launch sometime in the near future.

Galactic Energy has released the mission patch for the first launch of the Ceres-2 solid rocket.

PlanCapabilityValue 2.2Oct 22, 2025Galactic Energy has released the mission patch for the first launch of the Ceres-2 solid rocket. Launch sometime in the near future.

Ceres-2 is expected to perform its maiden flight from a sea-launch platform, carrying six satellites and hosting two payloads on its fourth stage.

PlanCapabilityGeneralValue 4.3Sep 29, 2025Galactic Energy Fires Pallas-1 Second-Stage, Assembles Ceres-2 for Launch

Galactic Energy's Ceres-2 launch vehicle has seven CQ-50 engines installed and has performed gimbal testing.

CapabilityPlanValue 4.0Sep 22, 2025Financing, Firings, & Pre-Flight Testing

Ceres-2 is planned to carry eight satellites into orbit during its debut flight.

PlanGrowthValue 4.0Sep 22, 2025Financing, Firings, & Pre-Flight Testing

Galactic Energy is preparing to debut its partially reusable Pallas-1 and larger solid-fueled Ceres-2 launch vehicles.

PlanValue 3.6Sep 22, 2025Financing, Firings, & Pre-Flight Testing

GALACTIC-ENERGY completed a series of tests of the new solid rocket CERES-2.

CapabilityPlanValue 3.5Aug 12, 2025RT by @CNSpaceflight: GALACTIC-ENERGY completed a series of tests of the new solid rocket CERES-2. The first launch will carry 6 satellites.

The first launch of CERES-2 will carry 6 satellites.

PlanValue 4.0Aug 12, 2025RT by @CNSpaceflight: GALACTIC-ENERGY completed a series of tests of the new solid rocket CERES-2. The first launch will carry 6 satellites.

Medium-lift commercial launch vehicles, including Zhuque-3, Tianlong-3, and Ceres-2, are set to debut this year.

PlanValue 3.5Mar 16, 2025The Launch Bottleneck Holding up China's Starlink

Ceres-2 is an upgraded variant of the Ceres-1 solid rocket, which can carry 400 kg to LEO or 300 kg to a 500-kilometer SSO.

CapabilityValue 4.5Jan 2, 2025China to debut new Long March and commercial rockets in 2025

Galactic Energy plans to debut the upgraded Ceres-2 solid rocket in the first half of 2025 with a payload capacity of 1,600 kg to LEO and 1,300 kg to a 500-kilometer SSO.

PlanCapabilityValue 4.5Jan 2, 2025China to debut new Long March and commercial rockets in 2025

An Arianespace Vega flight on 2021-11-16 delivered the CERES 1, CERES 2, and CERES 3 satellites into orbit for CNES on behalf of the French Ministry for the Armed Forces (DGA).

RelationshipsPlanValue 4.0Nov 17, 2021Arianespace to launch Australian Optus-11 on Ariane 6