KOYO
Altitude
–
km
Speed
–
km/s
Sub-lat
–
Sub-lon
–
UTC
–
LIVE · position real (SGP4)
◆ Locate
Track: Off
● LIVE
▶ SIM
◷ TIME
Real-time SGP4 from Koyo's TLE.
Perturbing forces
J2 — Earth's bulge
Sun (3rd-body)
Moon (3rd-body)
Horizon
180
m
Speed
200
×
1×
Predict ▶
Orbital period
–
Nodal drift (J2)
–
Perigee drift
–
Time
–
▶
Now
Window
±
90
m
Ground pass finder — when it's within a radius of a point
Lat / Lon
Radius / Search
km
h
Find passes ▶
drag to orbit · scroll to zoom