19586+3424 SEI 754AB

Coord 2000	19586+3424		Discov num	SEI 754		Comp	AB		Coord arcsec 2000	19 58 34.28 +34 24 36.1
Date first	1894		Date last	2015		Obs	11
Pa first	1		Pa last	359		P.A. Now (θ)	359°
Sep first	28.9		Sep last	28.5		Sep. Now (ρ)	28.5"
Mag pri	12.31		Mag sec	12.68		delta mag (ΔM)	0.37		Spectral class
Pri motion ra	-001		Sec motion ra	-001
Pri motion dec	-008		Sec motion dec	-010
Notes

rPM=0.199 (< 0.3, Physical double) This double is physical.

Show

name

SAO

coord_2000

discov#

comp

first

last

obs

pa

sep

mag1

mag2

d_mag

orb

current

Show

19586+3424

SEI 754

AB

1894

2015

11

359

28.5

12.31

12.68

0.37

<===

Show

19586+3424

WSI 147

AC

1998

2015

8

74

8.5

12.31

13.90

1.59

Triple system
3 visible stars in this system

Precise pa

358.9

Precise sep

28.526

Constellation

Cygnus

Gaia DR2

91948144128

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19586+3424	SEI 754	AB	1998	4	359	28.6	12.31	12.68		D	195834.28+342436.1
19586+3424	SEI 754	AB	2002	5	359	28.6	12.31	12.68		D	195834.28+342436.1
19586+3424	SEI 754	AB	2012	6	359	29.0	12.31	12.68		D	195834.28+342436.1
19586+3424	SEI 754	AB	2015	7	359	28.5	12.31	12.68			195834.28+342436.1

If you need more information about this double, apply for a data request form to the WDS.