Spacecraft information: HYDROGNSS-1

Launch Details
Launched 27 November 2025
Flight ended
Status Operational
Category Active satellites
Launch site Air Force Western Test Range, California, USA
Owner European Space Agency
NORAD ID 66762
COSPAR ID 2025-276DA
Observing

Current orbital elements

Inclination 97.438°
Eccentricity 0.00025
RA ascending node 5.852 hr
Argument perigee 163.609°
Mean anomaly 196.523°
Orbital period 94.893 min
Epoch of osculation 11 Jan 2026, 13:07

See historical orbital elements »

Derived Quantities

Min Altitude 518.8 km
Mean Altitude 520.5 km
Peak Altitude 522.3 km

Orbital History

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PST

Color scheme