19531+0506 J  1766

Coord 2000	19531+0506		Discov num	J  1766		Comp			Coord arcsec 2000	19 53 03.55 +05 06 59.8
Date first	1941		Date last	2015		Obs	5
Pa first	340		Pa last	345		P.A. Now (θ)	345°
Sep first	4.0		Sep last	4.9		Sep. Now (ρ)	4.9"
Mag pri	13.10		Mag sec	14.00		delta mag (ΔM)	0.9		Spectral class
Pri motion ra	+011		Sec motion ra	-008
Pri motion dec	-105		Sec motion dec	+031
Notes

rPM=1.301 This double is not physical.

Precise pa	345		Precise sep	4.921		Constellation	Aquila		Tycho2	0489-00309-1
Gaia DR2	85580303616

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19531+0506	J 1766		1994	2	331	5.3	10.69	11.10			195300.57+050620.3
19531+0506	J 1766		2000	3	342	4.9	13.10	14.00			195303.55+050659.8
19531+0506	J 1766		2015	5	345	4.9	13.10	14.00			195303.55+050659.8

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