Launch Details

Launched	27 November 2025
Flight ended	–
Status	Operational
Category	Active satellites
Launch site	Air Force Western Test Range, California, USA
Owner	Taiwan (Republic of China)
NORAD ID	66679
COSPAR ID	2025-276P
Observing

Current orbital elements

Inclination	97.418°
Eccentricity	0.00050
RA ascending node	11.921 hr
Argument perigee	215.641°
Mean anomaly	144.448°
Orbital period	94.885 min
Epoch of osculation	14 Apr 2026, 11:42

See historical orbital elements »

Derived Quantities

Min Altitude	516.7 km
Mean Altitude	520.1 km
Peak Altitude	523.6 km

Launched alongside

FORMOSAT-8A PELICAN-5 TRANSPORTER-15 OBJECT C TRANSPORTER-15 OBJECT D HUNITY TRANSPORTER-15 OBJECT F BRO-17 TRANSPORTER-15 OBJECT H BRO-20 TRANSPORTER-15 OBJECT K TRANSPORTER-15 OBJECT L TRANSPORTER-15 OBJECT M LEMUR-2-DEANANDMAEVE OTTER TRANSPORTER-15 OBJECT R ION SCV-022 6GSTARLAB MICE-1 TRANSPORTER-15 OBJECT V LEMUR-2-STAS-GORBUK LEO EXPRESS 3 WISDOM A AC1-003 TRANSPORTER-15 OBJECT AA TRANSPORTER-15 OBJECT AB NUSAT-52 TRANSPORTER-15 OBJECT AD YAM-9 IRIDE FM1 IRIDE FM2 IRIDE FM3 IRIDE FM4 IRIDE FM5 IRIDE FM6 IRIDE FM7 IRIDE FM8 PELICAN-6 FLOCK 4H-1 FLOCK 4H-2 FLOCK 4H-3 FLOCK 4H-4 FLOCK 4H-5 FLOCK 4H-6 FLOCK 4H-7 FLOCK 4H-8 FLOCK 4H-9 FLOCK 4H-10 FLOCK 4H-11 FLOCK 4H-12 FLOCK 4H-13 FLOCK 4H-14 FLOCK 4H-15 FLOCK 4H-16 FLOCK 4H-17 FLOCK 4H-18 FLOCK 4H-19 FLOCK 4H-20 FLOCK 4H-21 FLOCK 4H-22 FLOCK 4H-23 FLOCK 4H-24 FLOCK 4H-25 FLOCK 4H-26 FLOCK 4H-27 FLOCK 4H-28 FLOCK 4H-29 FLOCK 4H-30 FLOCK 4H-31 FLOCK 4H-32 FLOCK 4H-33 FLOCK 4H-34 FLOCK 4H-35 FLOCK 4H-36 NUSAT-51 BLACK KITE-1 MERCURY ONE NUSAT-47 AC1-001 AC1-002 TRANSPORTER-15 OBJECT CJ W-SERIES 5 UMBRA-11 PIAST-S1 TRANSPORTER-15 OBJECT CN ICEYE-X58 ICEYE-X59 ICEYE-X60 ICEYE-X61 ICEYE-X62 MAUVE PIAST-S2 PIAST-M TRANSPORTER-15 OBJECT CX TRANSPORTER-15 OBJECT CY TRANSPORTER-15 OBJECT CZ HYDROGNSS-1 HYDROGNSS-2 NAHLA TRANSPORTER-15 OBJECT DD T.MICROSAT-1 ACCENTURE-1 LEMUR-2-TEODOR SPEQTRE LILIUM-3 GYEONGGISAT-1 IHI-SAT2 TRANSPORTER-15 OBJECT DM GENA-OT PHI 1 LEMUR-2-LAILA LUNA-1 FORESAIL-1 PRIME FOSSASAT-2E22 FOSSASAT-2E24 LEMUR-2-CELIJO-SB-PK LEMUR-2-FINNIAN LEMUR-2-STARLIGHT LEMUR-2-TARTIFLETTE LEMUR-2-VUKASIN LEMUR-2-HOTSPUR-TOM LEMUR-2-MYRA ION SCV-021