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I've been tracking the same nebula for two years and the color shift is real.
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lucas3895mo ago
Two years is a serious commitment to one target. That kind of patience to see a real change must be so rewarding. I can only imagine how good it feels to have the data prove what you've been watching. It makes all those long nights at the scope worth it. You've basically made a real science record for yourself.
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carter.cora5mo ago
Honestly, how do you even keep the motivation going for that long? For me, it was setting up a really simple log to track even the tiny changes. Just a notebook by the scope, you know? Seeing those small notes add up over months made the wait feel real, not just empty time. When I finally stacked the data, it wasn't a shock, it was like... proof I was right all along. That quiet moment beats any quick find.
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wesleyflores5mo ago
Ngl, that part about the quiet moment beating any quick find is so true. It's exactly like @carter.cora said with the log, those little notes make you feel connected to the process. I stuck with a variable star for over a year and just having that folder of dated sketches made the final graph mean way more. You really do feel like you earned that proof.
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maxl935mo ago
My old astronomy prof always said color shifts in a nebula over two years are almost always from equipment changes or processing drift. I mean, the timescale for real change is way longer, like human history longer. It's probably your filters aging or just getting better at pulling data out of the noise. I've seen people chase "changes" that were really just them learning how to edit their stacks. It's still cool progress, but it's a different kind.
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