01233+5634 STI1594

Coord 2000	01233+5634		Discov num	STI1594		Comp			Coord arcsec 2000	01 23 12.75 +56 34 38.9
Date first	1911		Date last	2015		Obs	12
Pa first	305		Pa last	305		P.A. Now (θ)	305°
Sep first	15.4		Sep last	15.8		Sep. Now (ρ)	15.8"
Mag pri	11.18		Mag sec	11.56		delta mag (ΔM)	0.38		Spectral class
Pri motion ra	+002		Sec motion ra	-001
Pri motion dec	-005		Sec motion dec	+000
Notes

rPM=0.22 (< 0.3, Physical double) This double is not physical.

last precise pa

305.3

last precise sep

15.796

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01233+5634	STI1594		1999	6	305	15.8	11.18	11.56		D	012312.75+563438.9
01233+5634	STI1594		2010	7	305	15.9	11.18	11.56		D	012312.75+563438.9
01233+5634	STI1594		2011	9	306	15.6	11.18	11.56			012312.75+563438.9
01233+5634	STI1594		2013	10	306	15.8	11.18	11.56			012312.75+563438.9
01233+5634	STI1594		2015	12	305	15.8	11.18	11.56			012312.75+563438.9

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