00524+1331 GRV  47

Coord 2000	00524+1331		Discov num	GRV  47		Comp			Coord arcsec 2000	00 52 27.22 +13 31 00.3
Date first	1915		Date last	2015		Obs	7
Pa first	153		Pa last	153		P.A. Now (θ)	153°
Sep first	22.8		Sep last	22.9		Sep. Now (ρ)	22.9"
Mag pri	11.10		Mag sec	13.40		delta mag (ΔM)	2.3		Spectral class
Pri motion ra	-024		Sec motion ra	-013
Pri motion dec	-017		Sec motion dec	-021
Notes

rPM=0.398 Nature of this double is uncertain.

Precise pa	152.6		Precise sep	22.865		Constellation	Pisces		Tycho2	0611-00538-1
Gaia DR2	99053393536

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00524+1331	GRV 47		2000	2	153	22.8	11.10	13.40		D	005227.22+133100.3
00524+1331	GRV 47		2010	4	153	22.9	11.10	13.40			005227.22+133100.3
00524+1331	GRV 47		2013	6	153	22.9	11.10	13.40			005227.22+133100.3
00524+1331	GRV 47		2015	7	153	22.9	11.10	13.40			005227.22+133100.3

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