19433+4348 BRT2242

Coord 2000	19433+4348		Discov num	BRT2242		Comp			Coord arcsec 2000	19 43 16.51 +43 48 00.8
Date first	1893		Date last	2003		Obs	4
Pa first	236		Pa last	242		P.A. Now (θ)	242°
Sep first	2.2		Sep last	2.4		Sep. Now (ρ)	2.4"
Mag pri	11.36		Mag sec	11.92		delta mag (ΔM)	0.56		Spectral class
Pri motion ra	+005		Sec motion ra	-007
Pri motion dec	-002		Sec motion dec	-006
Notes

rPM=1.372 This double is not physical.

Precise pa	242		Precise sep	2.386		Constellation	Cygnus		Tycho2	3148-01865-1
Gaia DR2	97840378496

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19433+4348	BRT2242		1995	3	242	2.6	11.36	11.92			194316.51+434800.8
19433+4348	BRT2242		2003	4	242	2.4	11.36	11.92			194316.51+434800.8

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