00017+0147 GRV   1

Coord 2000	00017+0147		Discov num	GRV   1		Comp			Coord arcsec 2000	00 01 42.43 +01 47 12.9
Date first	1909		Date last	2016		Obs	10
Pa first	350		Pa last	350		P.A. Now (θ)	350°
Sep first	72.8		Sep last	73.3		Sep. Now (ρ)	73.3"
Mag pri	11.33		Mag sec	11.84		delta mag (ΔM)	0.51		Spectral class
Pri motion ra	-013		Sec motion ra	-015
Pri motion dec	-027		Sec motion dec	-026
Notes

rPM=0.074 (< 0.3, Physical double) This double is physical.

Precise pa	350.2		Precise sep	73.3		Constellation	Pisces		Tycho2	0001-01016-1
Gaia DR2	2738660440024777088

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00017+0147	GRV 1		2000	6	350	73.0	11.33	11.93		D	000142.43+014712.9
00017+0147	GRV 1		2010	8	350	73.0	11.33	11.84			000142.43+014712.9
00017+0147	GRV 1		2016	9	350	73.3	11.33	11.84			000142.43+014712.9

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