20021+1103 BPM1943

Coord 2000	20021+1103		Discov num	BPM1943		Comp			Coord arcsec 2000	20 02 04.26 +11 02 53.9
Date first	1991		Date last	2015		Obs	8
Pa first	11		Pa last	12		P.A. Now (θ)	12°
Sep first	22.0		Sep last	22.2		Sep. Now (ρ)	22.2"
Mag pri	14.09		Mag sec	15.63		delta mag (ΔM)	1.54		Spectral class
Pri motion ra	-017		Sec motion ra	-002
Pri motion dec	-001		Sec motion dec	-003
Notes	N U (See Notes, Proper motion indicates non-physical)

rPM=0.889 This double is not physical.

Precise pa

11.9

Precise sep

22.204

Constellation

Aquila

Gaia DR2

20659422592

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20021+1103	BPM1943		2000	2	12	22.1	14.22	15.70		NV	200204.26+110253.9
20021+1103	BPM1943		2001	3	12	22.1	14.22	15.70		NV	200204.26+110253.9
20021+1103	BPM1943		2010	4	12	22.3	14.09	15.63		NV	200204.26+110253.9
20021+1103	BPM1943		2015	5	12	22.2	14.09	15.63		NU	200204.26+110253.9

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