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	12
Pa first	109		Pa last	108		P.A. Now (θ)	108°
Sep first	22.1		Sep last	22.0		Sep. Now (ρ)	22"
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)

Visually invisible, K-band or other infrared star rPM=0.028 (< 0.3, Physical double) This double is physical.

Precise pa

108.3

Precise sep

21.978

Constellation

Coma Berenices

Gaia DR2

35941731968

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

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