Synthesizing Mid North Astrometry...
Synchronizing Ephemeris, NOAA SWPC & Open-Meteo
STATION:
BURRA SA (33.83°S, 138.61°E)
LOCAL:
--:--:--
UTC:
--:--
LST:
--h --m
VISITS:
...
Sync
Hub
Loading...
Point Phone Sky Finder
Live Sky Chart
Optics & Exposure Calc
Red Light Mode
Mid North Space & Night Sky
Connecting to observatory sensors...
•
See Now
7-Day
Master Plan
Aurora & Sun
Planets
Deep Sky
Satellites
Above Horizon Only
🌕
Lunar Ephemeris
Calculating...
Zodiac: Reading...
Moon Rise
--:--
Moon Set
--:--
Daylight Arc
0%
Synchronizing ephemeris...
Civil Dusk
--:--
Nautical
--:--
Astro Dark
--:--
Dawn
--:--
×
Polar Night Sky Chart (Zenith Centered)
Zenith is directly overhead at the center of the chart; the outer ring represents the Mid North Burra horizon.
×
Target Coordinates
×
Live AR Sky Finder Compass
Hold your phone up toward the sky to match live Burra targets
N
E
S
W
Azimuth Bearing
0° N
Elevation Tilt
0°
Point your phone towards the sky. Move device to align with stars and planets.
×
Astrophotography & Telescope Calculator
Calculate maximum untracked shutter speeds for pinpoint stars and telescope eyepiece magnification.
Star Trail Rule (500 / NPF Shutter Calculator)
Lens Focal Length (mm)
Aperture (f-stop)
Sensor Crop Factor
Full Frame (1.0x)
APS-C Nikon/Sony (1.5x)
APS-C Canon (1.6x)
Micro 4/3 (2.0x)
Telescope Eyepiece & Exit Pupil Calculator
Scope Focal Length (mm)
Scope Aperture (mm)
Eyepiece (mm)