#
Flight heritage
ITAR free

Celeste

5 200 €

Celeste is a GNSS receiver providing precise positioning, navigation, and timing data for space missions. Designed for low power consumption and high reliability in orbit, it supports multiple GNSS constellations and integrates easily with onboard systems.
Order now
Datasheet
CAD Model

Order Includes

  • Module with Aluminium Cover
  • Extension Board (for testing and development)
  • Debug Cable
  • Interface Control Document
  • Engineering Support: 1 hour
  • Shipping & Packaging (Hardcase)

Lead Time

4-5 months

Flight Heritage

5+ CubeSat Missions

+ external cubesat missions
+ launchers

Specifications

Operating temperature

Dimensions

Mass

Power supply
Power consumption

Configuration options

Update time

Time accuracy

Velocity

Altitude

Interfaces (CSP v1)
-40°C to +85°C
67 x 42 x 7.5 mm
25 g
3.3 V
5 V (for CAN)

250 mW (average)

GPS: L1
Galileo: E1
BeiDou: B1
GLONASS: G1

1 Hz (typical)
25 Hz (max)

5 ns

8 km/s (typical)
10 km/s (max)

LEO
I2C
RS485
CAN
UART (debug)
#
$

Example mounting

The CELESTE GNSS can be combined with an OBC for maximising compatibility – the full GNSS + CDHS system can be less than 0.2U size.

Related products

Flight Heritage
ITAR Free

Zenith

Patch antenna for GNSS receivers
Discover Zenith