0.28-m f/2.2 RASA 11 (Bareket Astro) + QHY one-shot colour, 3.76 um
Observed at Kinneret Observatory with a one-shot colour camera; the red channel of the Bayer matrix, untransformed, hence TR.
Differential magnitudes, instrumental zero point (target minus an ensemble of 9 comparison stars).
A field star falls in the target's sky annulus; the annulus was narrowed to 10.1-16.2 px to exclude it.

0.28-m f/2.2 RASA 11 (Bareket Astro) + QHY one-shot colour, 3.76 um
Observed at Kinneret Observatory with a one-shot colour camera; the green channel of the Bayer matrix, untransformed, hence TV.
Differential magnitudes, instrumental zero point (target minus an ensemble of 9 comparison stars).
A field star falls in the target's sky annulus; the annulus was narrowed to 10.1-16.2 px to exclude it.

0.28-m f/2.2 RASA 11 (Bareket Astro) + QHY one-shot colour, 3.76 um
Observed at Kinneret Observatory with a one-shot colour camera; the blue channel of the Bayer matrix, untransformed, hence TB.
Differential magnitudes, instrumental zero point (target minus an ensemble of 9 comparison stars).
A field star falls in the target's sky annulus; the annulus was narrowed to 10.1-16.2 px to exclude it.