19475+1238 GRV 279

Coord 2000	19475+1238		Discov num	GRV 279		Comp			Coord arcsec 2000	19 47 35.91 +12 38 03.3
Date first	1911		Date last	2015		Obs	10
Pa first	358		Pa last	359		P.A. Now (θ)	359°
Sep first	70.5		Sep last	71.0		Sep. Now (ρ)	71"
Mag pri	11.31		Mag sec	12.89		delta mag (ΔM)	1.58		Spectral class
Pri motion ra	-018		Sec motion ra	-019
Pri motion dec	-013		Sec motion dec	+006
Notes

rPM=0.857 This double is not physical.

Precise pa	359.4		Precise sep	71.005		Constellation	Aquila		Tycho2	1066-01924-1
Gaia DR2	79342545920		HD	355835

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19475+1238	GRV 279		2000	1	359	70.9	11.00	13.50			194735.91+123803.3
19475+1238	GRV 279		2001	3	359	70.9	11.00	13.50			194735.91+123803.3
19475+1238	GRV 279		2010	4	359	71.0	11.31	12.89			194735.91+123803.3
19475+1238	GRV 279		2013	6	359	71.0	11.31	12.89			194735.91+123803.3
19475+1238	GRV 279		2015	8	359	71.0	11.31	12.89			194735.91+123803.3

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