01411+1817 A  2321

Coord 2000	01411+1817		Discov num	A  2321		Comp			Coord arcsec 2000	01 41 05.56 +18 16 36.6
Date first	1911		Date last	2015		Obs	43
Pa first	81		Pa last	235		P.A. Now (θ)	235°
Sep first	2.2		Sep last	7.6		Sep. Now (ρ)	7.6"
Mag pri	9.20		Mag sec	11.90		delta mag (ΔM)	2.7		Spectral class	G0 (yellow)
Pri motion ra	+077		Sec motion ra	+004
Pri motion dec	-007		Sec motion dec	-058
Notes	L U (Linear solution, Proper motion indicates non-physical)

Visually invisible, K-band or other infrared star rPM=1.152 This double is not physical.

Precise pa	235.4		Precise sep	7.55		Constellation	Pisces		SAO	92573
Tycho2	1208-01502-1		Gaia DR2	526269568

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01411+1817	A 2321		2006	24	235	6.7	9.20	11.90	G0	NLD	014105.56+181636.6
01411+1817	A 2321		2010	25	235	7.0	9.20	11.90	G0	NLD	014105.56+181636.6
01411+1817	A 2321		2011	29	235	7.2	9.20	11.90	G0	NLD	014105.56+181636.6
01411+1817	A 2321		2013	31	235	7.3	9.20	11.90	G0	NL	014105.56+181636.6
01411+1817	A 2321		2015	34	235	7.6	9.20	11.90	G0	L U	014105.56+181636.6

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