Launch Details

Launched	14 October 2025
Flight ended	–
Status	Operational
Category	Active satellites
Launch site	Air Force Western Test Range, California, USA
Owner	United States
NORAD ID	65981
COSPAR ID	2025-230H
Observing

Current orbital elements

Inclination	81.296°
Eccentricity	0.00030
RA ascending node	18.910 hr
Argument perigee	69.027°
Mean anomaly	291.121°
Orbital period	103.973 min
Epoch of osculation	31 Mar 2026, 11:29

See historical orbital elements »

Derived Quantities

Min Altitude	951.2 km
Mean Altitude	953.4 km
Peak Altitude	955.6 km

Launched alongside

SDA_1664 SDA_1665 SDA_1666 SDA_1667 SDA_1668 SDA_1669 SDA_1670 SDA_1672 SDA_1673 SDA_1674 SDA_1675 SDA_1676 SDA_1677 SDA_1678 SDA_1679 SDA_1680 SDA_1681 SDA_1682 SDA_1683 SDA_1684