19070-1959 HJ 2853

Coord 2000	19070-1959		Discov num	HJ 2853		Comp			Coord arcsec 2000	19 07 00.09 -19 59 05.7
Date first	1830		Date last	2017		Obs	12
Pa first	100		Pa last	86		P.A. Now (θ)	86°
Sep first	12.0		Sep last	14.7		Sep. Now (ρ)	14.7"
Mag pri	8.92		Mag sec	11.21		delta mag (ΔM)	2.29		Spectral class	G8III (yellow)
Pri motion ra	+004		Sec motion ra	+069
Pri motion dec	-021		Sec motion dec	-037
Notes

rPM=0.855 This double is not physical.

Precise pa	85.8		Precise sep	14.724		Constellation	Sagittarius		SAO	187689
HIP	93869		Tycho2	6291-00439-1		Gaia DR2	4082482623797557632		HD	177819
BD	BD-20 5395		Distance	323.62		Distance ly	1055.65

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19070-1959	HJ 2853		2000	8	86	14.8	8.92	11.21	G8III	D	190700.09-195905.7
19070-1959	HJ 2853		2010	10	86	14.7	8.92	11.21	G8III		190700.09-195905.7
19070-1959	HJ 2853		2017	11	86	14.7	8.92	11.21	G8III		190700.09-195905.7

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