04558+3033 BNS 1 AB (AB Aur)

04^h 55^m 45.84^s +30° 33' 04.2" P.A. -1.00 sep -1.0 mag 6.96, Sp A0 dist. 139.28 pc (454.33 l.y.)

Coord 2000	04558+3033	Discov num	BNS 1	Comp	AB	Coord arcsec 2000	04 55 45.84 +30 33 04.2
Date first	-1	Date last	-1	Obs	0
Pa first	-1	Pa last	-1	P.A. Now (θ)	-1
Sep first	-1.0	Sep last	-1	Sep. Now (ρ)	-1
Mag pri	6.96	Mag sec		delta mag (ΔM)		Spectral class	A0 (white)
Pri motion ra	+002	Sec motion ra
Pri motion dec	-024	Sec motion dec
Notes	N W (See Notes, )

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Var name	AB Aur	Constellation	Auriga	SAO	57506	HIP	22910
Tycho2	2387-00812-1	HD	31293	GC	5998	BD	BD+30 741
Distance	139.28	Distance ly	454.33

WDS 04558+3033 BNS 1 AB (AB Aur) : NOTES

discov_num	notes	refcode
BNS 1	HBC 78 = MWC 93 = AB Aur

REFERENCES

refcode	metd	author	reference
Bns2006	Xr j	Baines, D., Oudmaijer, R.D., Porter, J.M., & Pozzo, M.	2006MNRAS.367..737B
Bns2006		MNRAS 367, 737, 2006
Bns2006		(spectro-astrometry technique. All separations lower limits to true separations)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
04558+3033	BNS 1	AB	-1	0	-1	-1.0	6.96		A0	N W	045545.84+303304.2

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WDS 04558+3033 BNS 1 AB (AB Aur) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 04558+3033 BNS 1 AB (AB Aur) : MEASURES

No records found.

WDS 04558+3033 (AB Aur) : VIRTUAL EYEPIECE

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WDS 04558+3033 (AB Aur) : ALADIN DSS IMAGE @ 04^h 55^m 45.84^s +30° 33' 04.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 04558+3033 BNS 1 AB (AB Aur) : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		04558+3033	BNS 1	AB	-1	-1.0
Show		04560+3021	SFN 1	Aa,Ab	195	0.0	13
Show		04560+3021	KSA 31	AB	154	14.6	13
Show		04560+3021	MSR 4	AC	92	9.1	13
Show		04550+3026	LDS5616		27	5.5	13
Show		04558+3020	MTZ 3		129	7.3	14
Show		04552+3022	KSA 30		22	28.0	14
Show		04556+3018	MSR 3	AB	283	4.7	16
Show		04556+3018	MSR 3	AC	323	12.0	16
Show		04556+3018	MSR 3	AD	255	18.1	16
Show		04556+3018	ITO 35	AE	295	6.0	16
Show		04556+3018	ITO 35	AF	208	9.2	16
Show		04521+3047	DCH 59	AB	21	12.3	50
Show		04521+3047	DCH 59	AC	296	20.7	50
Show		04521+3017	TOI1678		307	0.4	50
Show		04536+2951	MLB 747		260	2.0	51
Show		04581+3116	ES 330		159	4.5	53
Show		04518+3047	JOY 4		230	0.8	54
Show		04593+3101	HO 17	AB	59	4.5	54
Show		04593+3101	HO 17	AC	170	6.4	54
Show		04593+3101	HJL1039	AD	12	158.4	54
Show		04554+2936	MLB 748		26	5.6	57
Show		04558+3132	SEI 50		193	4.2	59
Show		04598+3109	TDS3031		211	1.6	64
Show		04580+2935	COU 886		263	0.7	66
Show		04596+3117	GAI9005	AB	328	1.7	66
Show		04596+3117	GAI9005	AC	20	37.6	66
Show		04534+2934	MLB 746	CD	157	10.0	67
Show		04533+2934	LSC 32	AB	261	0.1	67
Show		04596+3135	HO 222		212	1.7	80
Show		05014+2956	GRF 28		152	1.1	82
Show		04510+3127	BWL 18	AB	283	11.3	82
Show		04510+3127	BWL 18	AC	282	9.6	82
Show		04586+2918	HJ 353		241	15.1	84
Show		04589+2911	BRT 135		47	4.4	93
Show		05022+3116	RUC 5	AB	47	1.1	94
Show		04493+2934	RAS 18		274	0.1	103
Show		04521+3213	DBR 327		188	3.8	111
Show		04483+3137	LDS5605		176	7.9	115
Show		04519+2849	KOH 29	Ba,Bb	320	0.3	115
Show		04519+2849	KOH 29	AB	107	7.8	115
Show		04519+2849	DAM1324	AC	195	17.3	115
Show		04519+2849	DAE 38	CE	270	11.1	115
Show		04519+2849	DAE 38	CD	82	5.5	115
Show		05049+3024	HJ 355		297	15.4	118
Show		05049+3054	COU 888	Aa,Ab	307	0.3	120
Show		05049+3054	AG 88	AB	287	14.3	120
Show		05032+2921	HJ 354		295	11.9	122
Show		04478+2925	CHN 10	AB	299	7.3	124
Show		04478+2925	DAE 36	AC	69	6.9	124
Show		04478+2925	DAE 36	AD	130	11.4	124

WDS 04558+3033 : COMPONENTS

	A
B	pa=0.0° sep=0.00"

04558+3033 A

Name	AB Aur	Coord arcsec 2000	045545.84+303304.2	Mag	6.96	Spectral class	A0 (white)
PmRA	2.00	PmDE	-24.0	SAO	57506	HIP	22910
Tycho2	2387-00812-1	HD	31293	GC	5998	BD	BD+30 741

Tycho2

Tycho2	2387-00812-1	Pflag		RAmdeg	73.94101954	DEmdeg	30.55119095
PmRA	2.7	PmDE	-23.8	E RAmdeg	4	E DEmdeg	5
E pmRA	1.4	E pmDE	1.4	EpRAm	1991.48	EpDEm	1991.16
Num	11	Q RAmdeg	0.8	Q DEmdeg	1.0	Q pmRA	0.9
Q pmDE	0.9	BTmag	7.200	E BTmag	0.016	VTmag	7.087
E VTmag	0.011	Prox	999	TYC	T	HIP	22910
CCDM		RAdeg	73.94101222	DEdeg	30.55124778	EpRA 1990	1.69
EpDE 1990	1.47	E RAdeg	4.4	E DEdeg	5.3	Posflg
Corr	-0.1

SAO

SAO	57506	DelFlag		RA1950		PmRA1950	0.0006
DE1950		PmDE1950	-0.026	Vmag	7.5	SpType	A0
Double code		Source	70	CatNum	5998	DM	BD+30 741
DMcomp		BDsup		HD	31293	M HD	0
GC	5998	RA1950rad	1.27658813	DE1950rad	0.53184842	PmRA2000	0.0005
PmDE2000	-0.027

Hipparcos

Catalog	H	HIP	22910	Proxy		RAhms	04 55 45.84
DEdms	+30 33 04.5	Vmag	7.03	VarFlag	1	R Vmag	H
RAdeg	73.941	DEdeg	30.5513	AstroRef		Plx	6.93
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	31293	BD	BD+30 741
CD		CP		Dm number	+30 741	VIred	0.1
SpType	A0pe	R SpType		Coord arcsec 2000	045545.84+303304.5

Hipparcos 2

HIP	22910	Sn	5	So	0	Nc	1
RArad	1.2905141518	DErad	0.5332199179	Plx	7.18	PmRA	2.63
PmDE	-24.73	E RArad	0.82	E DErad	0.55	E Plx	0.96
E pmRA	1.08	E pmDE	0.6	Hpmag	7.0841	E Hpmag	0.0055
SHp	0.02	VA	2	BV	0.132	E BV	0.011
VI	0.15

04558+3033 B

Coord arcsec 2000

045545.84+303304.2

Calc delta mag

6.96

Calc coord

yes