20134+1604 CHE 212

Coord 2000	20134+1604		Discov num	CHE 212		Comp			Coord arcsec 2000	20 13 22.30 +16 04 04.5
Date first	1904		Date last	2015		Obs	13
Pa first	12		Pa last	12		P.A. Now (θ)	12°
Sep first	25.8		Sep last	27.6		Sep. Now (ρ)	27.6"
Mag pri	9.83		Mag sec	9.99		delta mag (ΔM)	0.16		Spectral class
Pri motion ra	-009		Sec motion ra	+006
Pri motion dec	-022		Sec motion dec	-006
Notes

rPM=0.923 This double is not physical.

Precise pa

12.3

Precise sep

27.555

Constellation

Aquila

Gaia DR2

98977845632

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20134+1604	CHE 212		1998	4	12	27.4	9.83	9.99		D	201322.30+160404.5
20134+1604	CHE 212		2008	5	13	28.3	9.83	9.99		D	201322.30+160404.5
20134+1604	CHE 212		2010	8	13	27.5	9.83	9.99			201322.30+160404.5
20134+1604	CHE 212		2015	9	12	27.6	9.83	9.99			201322.30+160404.5

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