01159+5153 UC   12

Coord 2000	01159+5153		Discov num	UC   12		Comp			Coord arcsec 2000	01 15 53.09 +51 52 50.2
Date first	1998		Date last	2015		Obs	7
Pa first	143		Pa last	143		P.A. Now (θ)	143°
Sep first	43.5		Sep last	43.5		Sep. Now (ρ)	43.5"
Mag pri	13.65		Mag sec	13.75		delta mag (ΔM)	0.1		Spectral class
Pri motion ra	-027		Sec motion ra	-033
Pri motion dec	-069		Sec motion dec	-061
Notes	V (Proper motion indicates physical)

Visually invisible, K-band or other infrared star rPM=0.135 (< 0.3, Physical double) This double is physical.

Precise pa

143.2

Precise sep

43.477

Constellation

Cassiopeia

Gaia DR2

1211408896

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01159+5153	UC 12		1998	1	143	43.5	13.46	13.52		V	011553.09+515250.2
01159+5153	UC 12		2002	2	143	43.5	13.46	13.52		VD	011553.09+515250.2
01159+5153	UC 12		2010	3	143	43.6	13.65	13.75		V	011553.09+515250.2
01159+5153	UC 12		2015	4	143	43.5	13.65	13.75		V	011553.09+515250.2

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