01488+4107 GRV 100

Coord 2000	01488+4107		Discov num	GRV 100		Comp			Coord arcsec 2000	01 48 48.27 +41 07 53.4
Date first	1893		Date last	2015		Obs	8
Pa first	343		Pa last	344		P.A. Now (θ)	344°
Sep first	60.8		Sep last	61.0		Sep. Now (ρ)	61"
Mag pri	12.33		Mag sec	12.45		delta mag (ΔM)	0.12		Spectral class
Pri motion ra	+029		Sec motion ra	+035
Pri motion dec	-014		Sec motion dec	-011
Notes

rPM=0.183 (< 0.3, Physical double) This double is physical.

Precise pa	344.3		Precise sep	60.965		Constellation	Andromeda		Tycho2	2819-00568-1
Gaia DR2	4922613632

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01488+4107	GRV 100		2000	3	344	61.0	12.10	12.10		D	014848.27+410753.4
01488+4107	GRV 100		2002	4	344	61.0	12.10	12.10		D	014848.27+410753.4
01488+4107	GRV 100		2010	4	344	61.0	12.33	12.45			014848.27+410753.4
01488+4107	GRV 100		2015	5	344	61.0	12.33	12.45			014848.27+410753.4

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