19574+2213 TDT1874

Coord 2000	19574+2213		Discov num	TDT1874		Comp			Coord arcsec 2000	19 57 27.01 +22 13 11.0
Date first	1991		Date last	2015		Obs	7
Pa first	0		Pa last	342		P.A. Now (θ)	342°
Sep first	4.4		Sep last	5.3		Sep. Now (ρ)	5.3"
Mag pri	11.86		Mag sec	12.27		delta mag (ΔM)	0.41		Spectral class
Pri motion ra	+016		Sec motion ra	-011
Pri motion dec	-003		Sec motion dec	-049
Notes

rPM=1.062 This double is not physical.

Precise pa	342.3		Precise sep	5.25		Constellation	Vulpecula		Tycho2	1628-01668-1
Gaia DR2	09661726848

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19574+2213	TDT1874		2000	2	342	5.1	11.86	12.27		D	195727.01+221311.0
19574+2213	TDT1874		2001	3	344	5.3	11.86	12.27		D	195727.01+221311.0
19574+2213	TDT1874		2015	4	342	5.4	11.86	12.27			195727.01+221311.0

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