01554+4047 LDS3324AB

Coord 2000	01554+4047		Discov num	LDS3324		Comp	AB		Coord arcsec 2000	01 55 26.23 +40 47 15.1
Date first	1960		Date last	2015		Obs	9
Pa first	304		Pa last	300		P.A. Now (θ)	300°
Sep first	115.0		Sep last	118.2		Sep. Now (ρ)	118.2"
Mag pri	12.58		Mag sec	14.14		delta mag (ΔM)	1.56		Spectral class
Pri motion ra	+034		Sec motion ra	-046
Pri motion dec	-111		Sec motion dec	-153
Notes

rPM=0.566 Nature of this double is uncertain.

Show

name

SAO

coord_2000

discov#

comp

first

last

obs

pa

sep

mag1

mag2

d_mag

orb

current

Show

01554+4047

LDS3324

AB

1960

2015

9

300

118.2

12.58

14.14

1.56

<===

Show

01554+4047

LDS3324

AC

1960

2015

7

70

113.3

12.58

18.60

6.02

Triple system
3 visible stars in this system

Precise pa

299.7

Precise sep

118.224

Constellation

Andromeda

Gaia DR2

1976827008

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01554+4047	LDS3324	AB	1998	2	300	117.4	12.90	13.80		D	015526.23+404715.1
01554+4047	LDS3324	AB	2004	4	300	117.7	12.90	13.80		D	015526.23+404715.1
01554+4047	LDS3324	AB	2011	5	300	117.8	12.90	13.80		D	015526.23+404715.1
01554+4047	LDS3324	AB	2015	6	300	118.2	12.58	14.14			015526.23+404715.1

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