13110+2403 SKF1487

Coord 2000	13110+2403		Discov num	SKF1487		Comp			Coord arcsec 2000	13 11 01.19 +24 03 07.7
Date first	1956		Date last	2015		Obs	7
Pa first	109		Pa last	109		P.A. Now (θ)	109°
Sep first	22.1		Sep last	21.8		Sep. Now (ρ)	21.8"
Mag pri	15.25		Mag sec	15.86		delta mag (ΔM)	0.61		Spectral class	M0:+M3: (red/red)
Pri motion ra	+031		Sec motion ra	+030
Pri motion dec	+019		Sec motion dec	+019
Notes	V (Proper motion indicates physical)

rPM=0.028 (< 0.3, Physical double) This double is physical.

Precise pa	108.5		Precise sep	21.845		Cdsa2 id	SKF 1487		Constellation	Coma Berenices
Ra deg	13.183663888888889		De deg	24.05213888888889		last precise pa	108.5		last precise sep	21.845

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
13110+2403	SKF1487		2010	4	108	22.0	15.30	15.90	M0:+M3:	V	131101.19+240307.7
13110+2403	SKF1487		2015	7	109	21.8	15.25	15.86	M0:+M3:	V	131101.19+240307.7

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