19504-5715 B   449

Coord 2000	19504-5715		Discov num	B   449		Comp			Coord arcsec 2000	19 50 22.92 -57 14 56.5
Date first	1927		Date last	1991		Obs	2
Pa first	88		Pa last	91		P.A. Now (θ)	91°
Sep first	1.1		Sep last	1.0		Sep. Now (ρ)	1"
Mag pri	9.21		Mag sec	10.69		delta mag (ΔM)	1.48		Spectral class	K1/2III (yellow-orange)
Pri motion ra	+005		Sec motion ra	+005
Pri motion dec	-014		Sec motion dec	-014
Notes

Nature of this double is uncertain.

Precise pa	90.9		Precise sep	1		Constellation	Pavo		SAO	246290
Tycho2	8783-00927-1		HD	186956		last precise pa	90.9		last precise sep	1

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19504-5715	B 449		1991	2	91	1.0	9.21	10.69	K1/2III		195022.92-571456.5

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