[BAA Comets] C/2019 Y4

David Swan djswanastro at outlook.com
Tue Feb 18 22:14:55 GMT 2020


Hello all,

There is now quite a lot of excited chatter about Y4. I managed to take a few images this evening and get (UCAC4 R): m1=14.7 with 1 arcmin diameter coma; m2 = 15.5.

David Swan




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