01275+7437 LDS1527

Coord 2000	01275+7437		Discov num	LDS1527		Comp			Coord arcsec 2000	01 27 29.78 +74 38 52.6
Date first	1965		Date last	2015		Obs	8
Pa first	16		Pa last	17		P.A. Now (θ)	17°
Sep first	101.0		Sep last	101.2		Sep. Now (ρ)	101.2"
Mag pri	17.70		Mag sec	20.50		delta mag (ΔM)	2.8		Spectral class
Pri motion ra	+063		Sec motion ra	+134
Pri motion dec	-001		Sec motion dec	-071
Notes

rPM=0.657 Nature of this double is uncertain.

Precise pa

17

Precise sep

101.174

Constellation

Cassiopeia

Gaia DR2

0941181184

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01275+7437	LDS1527		1965	1	16	101.0	17.70	20.50		I	012729.78+743852.6
01275+7437	LDS1527		2000	3	17	102.1	17.70	20.50			012729.78+743852.6
01275+7437	LDS1527		2010	4	17	101.5	17.70	20.50			012729.78+743852.6
01275+7437	LDS1527		2015	5	17	101.2	17.70	20.50			012729.78+743852.6

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