20243+2427 POU4457AC

Coord 2000	20243+2427		Discov num	POU4457		Comp	AC		Coord arcsec 2000	20 24 18.58 +24 27 10.9
Date first	1899		Date last	2015		Obs	9
Pa first	82		Pa last	76		P.A. Now (θ)	76°
Sep first	16.4		Sep last	17.0		Sep. Now (ρ)	17"
Mag pri	13.30		Mag sec	14.20		delta mag (ΔM)	0.9		Spectral class
Pri motion ra	-014		Sec motion ra	+019
Pri motion dec	-014		Sec motion dec	+001
Notes

rPM=1.831 This double is not physical.

Show

name

SAO

coord_2000

discov#

comp

first

last

obs

pa

sep

mag1

mag2

d_mag

orb

current

Show

20243+2427

POU4456

AB

1899

2015

9

326

11.5

13.30

14.20

0.90

Show

20243+2427

POU4457

AC

1899

2015

9

76

17.0

13.30

14.20

0.90

<===

Triple system
3 visible stars in this system

Precise pa

76.4

Precise sep

17.017

Constellation

Vulpecula

Gaia DR2

75242577664

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20243+2427	POU4457	AC	1997	2	77	16.9	13.30	14.20		D	202418.58+242710.9
20243+2427	POU4457	AC	2008	3	77	16.9	13.30	14.20		D	202418.58+242710.9
20243+2427	POU4457	AC	2015	5	77	16.9	13.30	14.20			202418.58+242710.9

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