19462+3330 SMA  92

Coord 2000	19462+3330		Discov num	SMA  92		Comp			Coord arcsec 2000	19 46 08.19 +33 30 02.2
Date first	1926		Date last	2015		Obs	11
Pa first	100		Pa last	107		P.A. Now (θ)	107°
Sep first	9.5		Sep last	9.4		Sep. Now (ρ)	9.4"
Mag pri	11.05		Mag sec	13.10		delta mag (ΔM)	2.05		Spectral class
Pri motion ra	-002		Sec motion ra	-002
Pri motion dec	+002		Sec motion dec	-009
Notes

rPM=1.193 This double is not physical.

Precise pa	106.6		Precise sep	9.411		Constellation	Cygnus		Tycho2	2660-00281-1
Gaia DR2	77973987072

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19462+3330	SMA 92		1998	4	105	9.4	11.05	13.10		D	194608.19+333002.2
19462+3330	SMA 92		2002	5	106	9.4	11.05	13.10		D	194608.19+333002.2
19462+3330	SMA 92		2010	6	107	8.9	11.05	13.10			194608.19+333002.2
19462+3330	SMA 92		2015	7	107	9.4	11.05	13.10			194608.19+333002.2

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