01517+2743 GRV 103

Coord 2000	01517+2743		Discov num	GRV 103		Comp			Coord arcsec 2000	01 51 44.26 +27 43 45.1
Date first	1897		Date last	2012		Obs	5
Pa first	322		Pa last	323		P.A. Now (θ)	323°
Sep first	52.7		Sep last	52.5		Sep. Now (ρ)	52.5"
Mag pri	11.69		Mag sec	11.98		delta mag (ΔM)	0.29		Spectral class
Pri motion ra	+077		Sec motion ra	+074
Pri motion dec	-025		Sec motion dec	-022
Notes

rPM=0.052 (< 0.3, Physical double) This double is physical.

Precise pa	322.8		Precise sep	52.45		Cdsa2 id	GRV 103		Constellation	Triangulum
Ra deg	1.8622944444444445		De deg	27.729194444444442		last precise pa	322.8		last precise sep	52.45

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01517+2743	GRV 103		2000	3	323	52.2	11.50	11.80		D	015144.26+274345.1
01517+2743	GRV 103		2001	4	323	52.2	11.50	11.80		D	015144.26+274345.1
01517+2743	GRV 103		2012	5	323	52.5	11.50	11.80		D	015144.26+274345.1

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