20267+1940 GWP2949

Coord 2000	20267+1940		Discov num	GWP2949		Comp			Coord arcsec 2000	20 26 44.45 +19 39 36.3
Date first	1990		Date last	2015		Obs	8
Pa first	268		Pa last	267		P.A. Now (θ)	267°
Sep first	111.2		Sep last	111.9		Sep. Now (ρ)	111.9"
Mag pri	11.00		Mag sec	16.40		delta mag (ΔM)	5.4		Spectral class
Pri motion ra	-048		Sec motion ra	-052
Pri motion dec	-066		Sec motion dec	-062
Notes	V (Proper motion indicates physical)

Visually invisible, K-band or other infrared star rPM=0.069 (< 0.3, Physical double) This double is physical.

Precise pa	267.3		Precise sep	111.931		Constellation	Delphinus		Tycho2	1640-01166-1
Gaia DR2	68167802624

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20267+1940	GWP2949		2000	2	267	111.8	11.00	16.40		V	202644.45+193936.3
20267+1940	GWP2949		2010	3	267	111.9	11.00	16.40		V	202644.45+193936.3
20267+1940	GWP2949		2015	4	267	111.9	11.00	16.40		V	202644.45+193936.3

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