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Demo Flight

© Yonhap

All launches
Agency for Defense Development

Demo Flight

TBD

Mir
T-minus to liftoff

-

00

HOURS

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00

MINUTES

:

00

SECONDS

July 2026
StatusTBD
VehicleMir
OrbitLow Earth Orbit
PadADD Offshore launch platform
Loading map…

Mission

Note: Launch vehicle name is provisional. First orbital full version launch of the South Korean military small satellite launch vehicle, after 2 sub-orbital tests of individual stages on 30 March and 30 December 2022, and 1 orbital test flight without the 2nd stage on 4 December 2023. Details TBD.

Quick facts

VehicleMir
OrbitLow Earth Orbit
PadADD Offshore launch platform
SiteSea Launch
WindowJul 31, 00:00:00 UTC→Jul 31, 00:00:00 UTC

Vehicle

FamilyMir
Stages4
ReusableNo
LEO capacity500 kg
Track record0/0 successful
Acquiring satellite view…
General trajectory
ADD Offshore launch platform
Sea Launch
Launching
Southeast
125° · SE
33.217, 126.367

Orbital elements (TLE)

Orbit
Apogee574 km
Perigee561 km
Period96.0 min
Inclination45.10°

Launch heading 125° · SE from SLV Demo Flight KORSAT-5?.

OrbitSLV Demo Flight KORSAT-5?› conelow
1 99999U 26000A 26212.00555556 .00000000 00000-0 00000-0 0 9997
2 99999 45.0963 292.2177 0009000 245.0966 261.0000 14.99797004 04

Pre-launch TLEs from Dillon's Space Page. Estimated before flight — the real orbit is confirmed post-launch.

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Weather & scrubMODERATE risk

no forecast available — uncertain