About
Sample web interface for

bsrender 1.0-dev-21

using data from Gaia DR3
and supplemental bright stars

Rendering server

Shareable Settings URL
Star Filters



123 bright stars not included in the Gaia dataset










Extinction Removal
From Gaia DR3 GSP-Phot
Caution: effects may be exaggerated for some stars


camera Options

(Zoom)
(Exposure)






Camera Bandpass Filters
Wavelength in nm
Red -
Green -
Blue -
Diffraction
Caution: Airy disk extent (radius cutoff) is autoscaled
for each star. A large number of overexposed stars can
drastically increase rendering time


min 0.3
max 1000
max 3
0.0 - 0.99
Useful when combining images into video
or simulating cameras with AA filters

Anti-aliasing
0.5 - 2.0
Skyglow

Recommended blur is 1 / (4 * scaling) when downscaling

Post-processing (before blur/resize)


2 - 10

*pre_limit_intensity is disabled automatically
when an HDR color profile is selected
Overlays
Output


0 - 100

(nits)

PNG, JPG formats use open source ICC profiles.
EXR, AVIF formats use built-in signaling in the container.
Rec. 2100PQ ICC profile is experimental and will appear
washed out if viewer does not support cicp/lumi tags