01451-2003 HJ 3459

Coord 2000	01451-2003		Discov num	HJ 3459		Comp			Coord arcsec 2000	01 45 08.15 -20 03 06.9
Date first	1836		Date last	2016		Obs	16
Pa first	88		Pa last	90		P.A. Now (θ)	90°
Sep first	18.0		Sep last	19.7		Sep. Now (ρ)	19.7"
Mag pri	9.72		Mag sec	10.89		delta mag (ΔM)	1.17		Spectral class	F5 (yellow-white)
Pri motion ra	+023		Sec motion ra	+024
Pri motion dec	-013		Sec motion dec	-013
Notes	V (Proper motion indicates physical)

Visually invisible, K-band or other infrared star rPM=0.037 (< 0.3, Physical double) This double is physical.

Precise pa	90.1		Precise sep	19.689		Constellation	Cetus		SAO	167267
HIP	8177		Tycho2	5857-01278-1		Gaia DR2	50616673792		BD	BD-20 331
Distance	746.27		Distance ly	2434.33

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01451-2003	HJ 3459		1998	12	89	19.7	9.72	10.89	F5	D	014508.15-200306.9
01451-2003	HJ 3459		1999	13	90	19.7	9.72	10.89	F5	D	014508.15-200306.9
01451-2003	HJ 3459		2010	14	90	19.7	9.72	10.89	F5		014508.15-200306.9
01451-2003	HJ 3459		2016	15	90	19.7	9.72	10.89	F5		014508.15-200306.9

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