20070+1647 BPM2004

Coord 2000	20070+1647		Discov num	BPM2004		Comp			Coord arcsec 2000	20 06 59.63 +16 46 48.2
Date first	1995		Date last	2015		Obs	8
Pa first	262		Pa last	262		P.A. Now (θ)	262°
Sep first	118.0		Sep last	117.6		Sep. Now (ρ)	117.6"
Mag pri	15.42		Mag sec	15.70		delta mag (ΔM)	0.28		Spectral class
Pri motion ra	-022		Sec motion ra	-011
Pri motion dec	-025		Sec motion dec	-020
Notes	N V (See Notes, Proper motion indicates physical)

Visually invisible, K-band or other infrared star rPM=0.363 This double is physical.

Precise pa

261.7

Precise sep

117.604

Constellation

Sagitta

Gaia DR2

57406131200

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20070+1647	BPM2004		1999	2	262	117.8	15.42	15.70		NV	200659.63+164648.2
20070+1647	BPM2004		2001	3	262	117.8	15.42	15.70		NV	200659.63+164648.2
20070+1647	BPM2004		2010	4	262	117.8	15.42	15.70		NV	200659.63+164648.2
20070+1647	BPM2004		2015	4	262	117.6	15.42	15.70		NV	200659.63+164648.2

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