01228+1500 GRV1166

Coord 2000	01228+1500		Discov num	GRV1166		Comp			Coord arcsec 2000	01 22 49.18 +15 00 10.4
Date first	1998		Date last	2015		Obs	7
Pa first	332		Pa last	332		P.A. Now (θ)	332°
Sep first	16.3		Sep last	16.3		Sep. Now (ρ)	16.3"
Mag pri	15.90		Mag sec	15.90		delta mag (ΔM)	0		Spectral class	M3+M3 (red/red)
Pri motion ra	+055		Sec motion ra	+061
Pri motion dec	+016		Sec motion dec	+019
Notes	V R (Proper motion indicates physical, Red magnitudes)

Visually invisible, K-band or other infrared star rPM=0.105 (< 0.3, Physical double) This double is physical.

Precise pa

331.9

Precise sep

16.285

Constellation

Pisces

Gaia DR2

52137356672

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01228+1500	GRV1166		2000	1	332	160.3	15.90	15.90		R	012249.18+150010.4
01228+1500	GRV1166		2010	4	332	16.3	15.90	15.90	M3+M3	V R	012249.18+150010.4
01228+1500	GRV1166		2015	5	332	16.3	15.90	15.90	M3+M3	V R	012249.18+150010.4

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