00137+0635 BU  998

Coord 2000	00137+0635		Discov num	BU  998		Comp			Coord arcsec 2000	00 13 40.52 +06 34 49.2
Date first	1881		Date last	2016		Obs	56
Pa first	115		Pa last	108		P.A. Now (θ)	108°
Sep first	1.0		Sep last	1.1		Sep. Now (ρ)	1.1"
Mag pri	9.30		Mag sec	9.54		delta mag (ΔM)	0.24		Spectral class	F2 (yellow-white)
Pri motion ra	+027		Sec motion ra	+027
Pri motion dec	-012		Sec motion dec	-012
Notes

Nature of this double is uncertain.

Precise pa	107.5		Precise sep	1.137		Constellation	Pisces		HIP	1095
Tycho2	0008-00385-1		Gaia DR2	2742598890674362752		HD	921		BD	BD+05 18
Distance	212.77		Distance ly	694.06

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00137+0635	BU 998		2006	57	108	1.3	9.30	9.54	F2	D	001340.52+063449.2
00137+0635	BU 998		2016	55	108	1.1	9.30	9.54	F2		001340.52+063449.2

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