19390+1138 BPM1247

Coord 2000	19390+1138		Discov num	BPM1247		Comp			Coord arcsec 2000	19 38 57.66 +11 38 22.2
Date first	1997		Date last	2015		Obs	8
Pa first	158		Pa last	158		P.A. Now (θ)	158°
Sep first	25.1		Sep last	25.0		Sep. Now (ρ)	25"
Mag pri	14.62		Mag sec	14.72		delta mag (ΔM)	0.1		Spectral class
Pri motion ra	-027		Sec motion ra	-016
Pri motion dec	-038		Sec motion dec	-046
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.279 (< 0.3, Physical double) This double is physical.

Precise pa

157.5

Precise sep

24.953

Constellation

Aquila

Gaia DR2

33490966272

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19390+1138	BPM1247		1999	2	158	25.0	14.69	15.16		NV	193857.66+113822.2
19390+1138	BPM1247		2001	3	158	25.0	14.69	15.16		NV	193857.66+113822.2
19390+1138	BPM1247		2010	4	157	25.0	14.62	14.72		NV	193857.66+113822.2
19390+1138	BPM1247		2015	5	158	24.9	14.62	14.72		NV	193857.66+113822.2

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