20241+2453 POU4448

Coord 2000	20241+2453		Discov num	POU4448		Comp			Coord arcsec 2000	20 24 09.35 +24 53 05.3
Date first	1898		Date last	2015		Obs	12
Pa first	226		Pa last	231		P.A. Now (θ)	231°
Sep first	17.5		Sep last	17.9		Sep. Now (ρ)	17.9"
Mag pri	13.00		Mag sec	13.30		delta mag (ΔM)	0.3		Spectral class
Pri motion ra	+020		Sec motion ra	+000
Pri motion dec	+001		Sec motion dec	+004
Notes	N R (See Notes, Red magnitudes)

Visually invisible, K-band or other infrared star rPM=1.01 This double is not physical.

Precise pa

231.4

Precise sep

17.911

Constellation

Vulpecula

Gaia DR2

88712797824

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20241+2453	POU4448		1997	2	51	17.9	13.00	13.00		D	202408.33+245254.0
20241+2453	POU4448		2008	4	51	18.0	13.00	13.00		N D	202408.33+245254.0
20241+2453	POU4448		2009	5	231	17.9	13.00	13.00		N D	202408.33+245254.0
20241+2453	POU4448		2010	7	232	18.1	13.00	13.30		N R	202409.35+245305.3
20241+2453	POU4448		2015	8	231	17.9	13.00	13.30		N R	202409.35+245305.3

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