09171+6349 SLW 343

Coord 2000	09171+6349		Discov num	SLW 343		Comp			Coord arcsec 2000	09 17 03.02 +63 48 43.9
Date first	1999		Date last	2015		Obs	7
Pa first	219		Pa last	219		P.A. Now (θ)	219°
Sep first	86.5		Sep last	86.5		Sep. Now (ρ)	86.5"
Mag pri	16.80		Mag sec	17.50		delta mag (ΔM)	0.7		Spectral class	M2.0+M2.4 (red/red)
Pri motion ra	-012		Sec motion ra	-009
Pri motion dec	-039		Sec motion dec	-036
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.104 (< 0.3, Physical double) This double is physical.

Precise pa

219.3

Precise sep

86.524

Constellation

Ursa Major

Gaia DR2

69103018240

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
09171+6349	SLW 343		2003	1	219	86.5	16.84	17.48	M2.0 M2.4	V R	091703.02+634843.9
09171+6349	SLW 343		2010	3	219	86.3	16.80	17.50	M2.0+M2.4	V R	091703.02+634843.9
09171+6349	SLW 343		2015	4	219	86.5	16.80	17.50	M2.0+M2.4	V R	091703.02+634843.9

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