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	65986
COSPAR ID	2025-230N
Observing

Current orbital elements

Inclination	81.298°
Eccentricity	0.00010
RA ascending node	18.950 hr
Argument perigee	76.146°
Mean anomaly	283.981°
Orbital period	104.070 min
Epoch of osculation	31 Mar 2026, 01:45

See historical orbital elements »

Derived Quantities

Min Altitude	957.3 km
Mean Altitude	958.0 km
Peak Altitude	958.7 km

Launched alongside

SDA_1664 SDA_1665 SDA_1666 SDA_1667 SDA_1668 SDA_1669 SDA_1670 SDA_1671 SDA_1672 SDA_1673 SDA_1674 SDA_1675 SDA_1677 SDA_1678 SDA_1679 SDA_1680 SDA_1681 SDA_1682 SDA_1683 SDA_1684