20033+1736 BPM1962

Coord 2000	20033+1736		Discov num	BPM1962		Comp			Coord arcsec 2000	20 03 17.88 +17 36 14.2
Date first	1994		Date last	2015		Obs	9
Pa first	177		Pa last	177		P.A. Now (θ)	177°
Sep first	88.6		Sep last	88.6		Sep. Now (ρ)	88.6"
Mag pri	14.19		Mag sec	15.49		delta mag (ΔM)	1.3		Spectral class
Pri motion ra	-020		Sec motion ra	-007
Pri motion dec	-012		Sec motion dec	-011
Notes	N V (See Notes, Proper motion indicates physical)

Visually invisible, K-band or other infrared star rPM=0.559 This double is physical.

Precise pa

176.7

Precise sep

88.566

Constellation

Sagitta

Gaia DR2

63637186944

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20033+1736	BPM1962		2000	2	177	88.5	14.19	15.49		NV	200317.88+173614.2
20033+1736	BPM1962		2001	3	177	88.5	14.19	15.49		NV	200317.88+173614.2
20033+1736	BPM1962		2010	4	177	89.0	14.19	15.49		NV	200317.88+173614.2
20033+1736	BPM1962		2015	5	177	88.5	14.19	15.49		NV	200317.88+173614.2

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