PROPCUBE 3

Launch Details
Launched 7 October 2015
Flight ended
Status Operational
Categories CubeSats
Active satellites
Launch site Air Force Western Test Range, California, USA
Owner United States
NORAD ID 40973
COSPAR ID 2015-058K
Alternative names MERRYWEATHER
Observing

Current orbital elements

Inclination 64.769°
Eccentricity 0.01343
RA ascending node 13.420 hr
Argument perigee 144.419°
Mean anomaly 216.597°
Orbital period 96.494 min
Epoch of osculation 14 Nov 2025, 20:25

See historical orbital elements »

Derived Quantities

Min Altitude 504.2 km
Mean Altitude 597.9 km
Peak Altitude 691.5 km

Orbital History

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Cambridge

Latitude:
Longitude:
Timezone:

42.38°N
71.11°W
EST

Color scheme