Green Nova?

https://www.legacysurvey.org//viewer/?ra=31.1603&dec=21.6591&layer=ls-dr9&zoom=16
Gatsby believed in the green light.

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That looks like a good one, what do you think @ine.

Not in the TNS, RBS, JST, and the minor bodies database.
Not even in SIMBAD and NED!

Looks like an unreported candidate

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Yes, it is a good candidate.

Ine :stars::dizzy:

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Great! I already drank the champagne! Cheers!

I am curious to know how far away it is.

Almost certainly - nice spot. Sadly I can’t find any distance data on this galaxy.

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The DR9 photo-z estimate (z=0.085) put it at a light travel time of 1.1 billion years (using the trusty ol’ cosmology calculator)
https://www.astro.ucla.edu/~wright/CosmoCalc.html

cheers,
dustin

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That’s a cool calculator - thank you. How did you get the photo-z estimate?

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In the “Overlays” → “Bright Objects” → “DR9 Photo-z” layer :slight_smile:

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I use the Wolfram Alpha

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Your SN candidate has been reported as AT2018mlq.
https://www.wis-tns.org/object/2018mlq
reported by Rick
https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/1269/1766180?comment=5245676

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