bergeat on 07-Oct-2016 10:03:22 GMT about CGCS 90
TYC 4016-01235-1 was classified K5V but DR1 of GAIA provides the parallax
(1.35-+0.24) mas which proves this is definitely a giant star.
The question remains K-giant or hot carbon star HC0.75 : the fit is better (in my
photometric analysis) for the latter.
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View annotation on CGCS 90 object