Observation by Steve Knight: T CrB light curve

Uploaded by

Steve Knight

Observer

Steve Knight

Observed

2026 Sep 09 - 22:41

Uploaded

2026 Sep 14 - 20:40

Objects

T-CrB

Equipment

ZWO Seestar S30
ZWO Seestar S50
ZWO Seestar S30 Pro

Target name

T CrB

Title

T CrB light curve

About this image

I have been observing T CrB with multiple Seestars since July 4th 2024. This curve is derived from 397,667 (ish) exposures up to September 9th 2026. There are 264 data points here each derived from a stack of as much of the night as I can manage. Processed with Pixinsight and differential photometry with AstroImageJ. Exposures are 2-30 sec. My technique has improved over time as you can see.

Files associated with this observation

T CrB light curve.png (714.8 kB)

Like this image

James Weightman, Alan Dowdell, Graham Winstanley, Callum Potter

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