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11479+0815
SHJ 131 AB
4 Vir

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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

11479+0815 SHJ 131 AB (4 Vir)

11^h 47^m 54.93^s +08° 14' 45.1" P.A. 358.00 sep 148.4 mag 5.32,11.59 Sp A1 dist. 59.17 pc (193.01 l.y.)

Coord 2000	11479+0815		Discov num	SHJ 131		Comp	AB		Coord arcsec 2000	11 47 54.93 +08 14 45.1
Date first	1898		Date last	2015		Obs	10
Pa first	356		Pa last	358		P.A. Now (θ)	358°
Sep first	151.7		Sep last	148.38		Sep. Now (ρ)	148.38"
Mag pri	5.32		Mag sec	11.59		delta mag (ΔM)	6.27		Spectral class	A1 (white)
Pri motion ra	-053		Sec motion ra	-003
Pri motion dec	+012		Sec motion dec	-016
Notes	N (See Notes)

rPM=1.055

This double is not physical.

11479+0815 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		119058	11 47 55 +08 14 45	CHR 134 Aa,Ab	2006	2	85	0.4	5.32
Show	4 Vir	119058	11 47 55 +08 14 45	SHJ 131 AB	2015	10	358	148.4	5.32	11.59	6.27		<===
Show		119058	11 47 55 +08 14 45	SHJ 131 AC	2015	7	322	482.1	5.32	9.94	4.62
Show		119058	11 47 55 +08 14 45	RBR 2 AD	2006	4	293	3.0	5.32	13.20	7.88
Show			11 47 35 +08 21 05	HEI 504 CE	2015	7	90	3.8	9.94	11.20	1.26

Sextuple system
5 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Name	4 Vir		Constellation	Virgo		SAO	119058		HIP	57562
Tycho2	0864-01210-1		Gaia DR2	3911696135471737600		HD	102510		HR	4528
GC	16171		BD	BD+09 2549		Flamsteed	4 Virginis		Flamsteed name	4 Vir
Distance	59.17		Distance ly	193.01