CS1

Launch Details
Launched 26 September 2021
Flight ended –
Status Operational
Category Active satellites
Launch site Air Force Western Test Range, California, USA
Owner United States
NORAD ID 49261
COSPAR ID 2021-088B
Observing

Current orbital elements

Inclination 97.419°
Eccentricity 0.00140
RA ascending node 21.071 hr
Argument perigee 347.666°
Mean anomaly 12.423°
Orbital period 94.402 min
Epoch of osculation 13 Sep 2025, 16:25

See historical orbital elements »

Derived Quantities

Min Altitude 487.1 km
Mean Altitude 496.7 km
Peak Altitude 506.4 km

Orbital History

Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.

Launched alongside

LANDSAT 9 CS2 CUTE CUPID

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme


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Last updated: 14 Sep 2025, 17:59 UTC
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