01023+6103 SMA  12

Coord 2000	01023+6103		Discov num	SMA  12		Comp			Coord arcsec 2000	01 02 24.45 +61 03 53.3
Date first	1921		Date last	2015		Obs	8
Pa first	141		Pa last	160		P.A. Now (θ)	160°
Sep first	8.5		Sep last	5.0		Sep. Now (ρ)	5"
Mag pri	12.30		Mag sec	13.20		delta mag (ΔM)	0.9		Spectral class
Pri motion ra	+022		Sec motion ra	+009
Pri motion dec	-001		Sec motion dec	+002
Notes

rPM=0.606 Nature of this double is uncertain.

Precise pa

159.6

Precise sep

4.983

Constellation

Cassiopeia

Gaia DR2

9422369152

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01023+6103	SMA 12		2001	3	337	5.3	12.00	12.50		D	010224.44+610353.5
01023+6103	SMA 12		2003	4	156	5.3	12.30	13.20			010224.45+610353.3
01023+6103	SMA 12		2015	5	160	5.0	12.30	13.20			010224.45+610353.3

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