00167+3910 ES 1936

Coord 2000	00167+3910		Discov num	ES 1936		Comp			Coord arcsec 2000	00 16 44.56 +39 12 46.4
Date first	1922		Date last	2015		Obs	10
Pa first	76		Pa last	71		P.A. Now (θ)	71°
Sep first	6.0		Sep last	5.7		Sep. Now (ρ)	5.7"
Mag pri	11.99		Mag sec	12.99		delta mag (ΔM)	1		Spectral class
Pri motion ra	+032		Sec motion ra	+031
Pri motion dec	-009		Sec motion dec	-014
Notes	N B (See Notes, Blue magnitudes)

rPM=0.15 (< 0.3, Physical double) This double is physical.

Precise pa	71.4		Precise sep	5.725		Constellation	Andromeda		Tycho2	2782-01210-1
Gaia DR2	6512251136

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00167+3910	ES 1936		2004	7	71	5.7	11.99	12.99		N DB	001644.36+391246.9
00167+3910	ES 1936		2010	9	72	6.1	11.99	12.99		N B	001644.56+391246.4
00167+3910	ES 1936		2015	10	71	5.7	11.99	12.99		N B	001644.56+391246.4

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