emamajek on 29-Aug-2017 00:07:44 GMT about BD+46 3778
Spectral type with bibcode:
K3
1985ApJS...59..197B
The star is probably a dwarf given its combination of color (B-V = 0.869+-0.018; ESA 1997) and absolute magnitude (Mv = 6.35, using V = 8.77, plx = 32.84+-0.97 mas; ESA 1997, van Leeuwen 2007).
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View annotation on BD+46 3778 object