20119+2351 POU4262

Coord 2000	20119+2351		Discov num	POU4262		Comp			Coord arcsec 2000	20 11 53.58 +23 50 40.4
Date first	1892		Date last	2015		Obs	15
Pa first	6		Pa last	5		P.A. Now (θ)	5°
Sep first	7.5		Sep last	7.6		Sep. Now (ρ)	7.6"
Mag pri	10.72		Mag sec	11.50		delta mag (ΔM)	0.78		Spectral class
Pri motion ra	-001		Sec motion ra	-002
Pri motion dec	-005		Sec motion dec	-006
Notes	N (See Notes)

Visually invisible, K-band or other infrared star rPM=0.224 (< 0.3, Physical double) This double is physical.

Precise pa	5.3		Precise sep	7.617		Constellation	Vulpecula		SAO	88336
Tycho2	2154-03278-1		Gaia DR2	72740395008		HD	345963

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20119+2351	POU4262		2007	7	6	7.7	10.72	11.50		N D	201153.58+235040.4
20119+2351	POU4262		2008	8	6	7.6	10.72	11.50		N D	201153.58+235040.4
20119+2351	POU4262		2009	9	6	7.5	10.72	11.50		N D	201153.58+235040.4
20119+2351	POU4262		2015	11	5	7.6	10.72	11.50		N	201153.58+235040.4

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