00331+0735 GRV  29

Coord 2000	00331+0735		Discov num	GRV  29		Comp			Coord arcsec 2000	00 33 08.32 +07 35 08.6
Date first	1893		Date last	2015		Obs	18
Pa first	130		Pa last	130		P.A. Now (θ)	130°
Sep first	81.0		Sep last	81.0		Sep. Now (ρ)	81"
Mag pri	9.46		Mag sec	10.56		delta mag (ΔM)	1.1		Spectral class	G0 (yellow)
Pri motion ra	+042		Sec motion ra	+042
Pri motion dec	+040		Sec motion dec	+040
Notes	V W (Proper motion indicates physical, )

This double is physical.

Precise pa	129.7		Precise sep	80.993		Constellation	Pisces		HIP	2609
Tycho2	0603-01115-1		Gaia DR2	52767582848		HD	2985		BD	BD+06 67
Distance	139.86		Distance ly	456.22

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00331+0735	GRV 29		2000	11	130	81.0	9.46	10.56		D	003308.32+073508.6
00331+0735	GRV 29		2009	12	130	81.0	9.46	10.56		D	003308.32+073508.6
00331+0735	GRV 29		2010	13	130	81.0	9.46	10.56	G0		003308.32+073508.6
00331+0735	GRV 29		2015	15	130	81.0	9.46	10.56	G0	W	003308.32+073508.6

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