04593+3101 HO 17 AB (HD 31707)

Coord 2000	04593+3101		Discov num	HO   17		Comp	AB		Coord arcsec 2000	04 59 20.56 +31 00 49.5
Date first	1882		Date last	2016		Obs	22
Pa first	52		Pa last	58.9		P.A. Now (θ)	58.9°
Sep first	4.4		Sep last	4.452		Sep. Now (ρ)	4.452"
Mag pri	8.43		Mag sec	10.40		delta mag (ΔM)	1.97		Spectral class	F8 (yellow-white)
Pri motion ra	+010		Sec motion ra	-013
Pri motion dec	-050		Sec motion dec	+043
Notes

rPM=1.879 This double is not physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 31707	57552	04 59 21 +31 00 50	HO 17 AB	2016	22	59	4.5	8.43	10.40	1.97		<===
Show		57552	04 59 21 +31 00 50	HO 17 AC	2015	10	170	6.4	8.43	12.40	3.97
Show		57552	04 59 21 +31 00 50	HJL 1039 AD	2015	13	12	158.4	8.43	7.66	0.77

Quadruple system
4 estimated visually detectable stars in this system

Name	HD 31707		Constellation	Auriga		SAO	57552		Tycho2	2388-01000-1
Gaia DR2	157039397504919168		HD	31707		ADS	3577

No records found.

refcode	metd	author	reference
HJL1981	-	Halbwachs, J.L.	1981A&AS...44...47H
HJL1981		A&AS 44, 47, 1981
HJL1986	Pa -	Halbwachs, J.L.	1986A&AS...66..131H
HJL1986		A&AS 66, 131, 1986
HJL1986		(Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added
HJL1986		only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113)
HJL2012	orb -	Halbwachs, J.L., Arenou, F., Famaey, B., et al.	.
HJL2012		SF2A-2012: Proc. Annual Meeting of the French Society of Astronomy & Astrophysics
HJL2012		87, ed. S. Boissier et al. (Paris: Soc. Francaise d'Astron. et d'Astrop.)
HJL2012b	not -	Halbwachs, J.L., Mayor, M., & Udry, S.	2012MNRAS.422...14H
HJL2012b		MNRAS 422, 14, 2012
HJL2016	Kv j	Halbwachs, J.L., Boffin, H.M.J., Le Bouquin, J.-B., Kiefer, F., Famaey, B.,	2016MNRAS.455.3303H
HJL2016		Salomon, J.-B., Arenou, F., Pourbaix, D., Anthonioz, F., Grellmann, R., Guieu, S.,
HJL2016		Sana, H., et al.
HJL2016		MNRAS 455, 3303, 2016
HJL2020	Kv+ j	Halbwachs, J.-L., Kiefer, F., Lebreton, Y., Boffin, H.M.J., Arenou, F., LeBouquin,	2020MNRAS.496.1355H
HJL2020	+orb	J.-B., Famaey, B., Dourbaix, D., Guillout, P., Salomon, J.-B. & Mazeh, T.
HJL2020		MNRAS 496, 1355, 2020
Ho_1883	Ma j	Hough, G.W.	1883MNRAS..43..371H
Ho_1883		MNRAS 43, 371, 1883 (data also in Ho_1890)	1890AN....125....1H
Ho_1884	Ma j	Hough, G.W.	1884MNRAS..44..365H
Ho_1884		MNRAS 44, 365, 1884 (data also in Ho_1890)	1890AN....125....1H
Ho_1885	Ma j	Hough, G.W.	1885MNRAS..45..417H
Ho_1885		MNRAS 45, 417, 1885 (data also in Ho_1890)	1890AN....125....1H
Ho_1886	Ma j	Hough, G.W.	1886MNRAS..46..393H
Ho_1886		MNRAS 46, 393, 1886 (data also in Ho_1890)	1890AN....125....1H
Ho_1887	Ma j	Hough, G.W.	1887AN....116..273H
Ho_1887		AN 116, 273, 1887
Ho_1890	Ma j	Hough, G.W.	1890AN....125....1H
Ho_1890		AN 125, 1, 1890
Ho_1890b	Ma j	Hough, G.W.	1890AJ......9..177H
Ho_1890b		AJ 9, 177, 1890 (some data also in Ho_1890 or Ho_1894b)	1890AN....125....1H
Ho_1894a	Ma -	Hough, G.W.	1894MNRAS..54..251H
Ho_1894a		MNRAS 54, 251, 1894
Ho_1894b	Ma j	Hough, G.W. (HO 304 - 490)	1894AN....135..281H
Ho_1894b		AN 135, 281, 1894
Ho_1894c	Ma -	Hough, G.W. (measure by Dembowski, H.)	1894AN....135..281H
Ho_1894c		AN 135, 281, 1894
Ho_1899a	Ma j	Hough, G.W.	1899AN....149..65H
Ho_1899a		AN 149, 65, 1899
Ho_1899b	Ma -	Hough, G.W. (measure by Burnham, S.W.)	1899AN....149..65H
Ho_1899b		AN 149, 65, 1899
Ho_1907	Ma -	Hough, G.W.	1907PFAO....3c...1D
Ho_1907		Pub. Univ. Penn. 3, Pt. 3, 1907 (measures sent to Doolittle)
Ho_1932A	Ma -	Hough, G.W.	1932QB821.A43......
Ho_1932A		cited in ADS, 1932 (unpublished measures sent to Aitken in manuscript by Fox)

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
04593+3101	HO 17	AB	2000	18	59	4.4	8.80	10.80	F8	D	045920.56+310049.5
04593+3101	HO 17	AB	2001	19	59	4.5	8.43	10.40	F8	D	045920.56+310049.5
04593+3101	HO 17	AB	2015	20	59	4.5	8.43	10.40	F8		045920.56+310049.5
04593+3101	HO 17	AB	2016	22	59	4.5	8.43	10.40	F8		045920.56+310049.5

If you need more information about this double, apply for a data request form to the WDS.

No records found.


No records found.

Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation.

Radius: auto 0.5" 0.8" 1" 2" 3" 5" 10" 15" 20" 25" 30" 35" 40" 45" 50" 55" 1' 2' 3' 4' 5' 6' 7' 8' 9' 10' 15' 20' 30' 40' 50' 1° 2° 4° 5° 8° Components only

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

FoV: 30" 1' 5' 15' 30' 1° 2° 4° 5° 8° Limit: 2 3 4 5 10 15 20 25 30 50 100 Primaries only
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(') Show 04593+3101 HO 17 AB 59 4.5 Show 04593+3101 HO 17 AC 170 6.4 Show 04593+3101 HJL1039 AD 12 158.4 Show 04598+3109 TDS3031 211 1.6 10 Show 04596+3117 GAI9005 AB 328 1.7 16 Show 04596+3117 GAI9005 AC 20 37.6 16 Show 04581+3116 ES 330 159 4.5 23 Show 04596+3135 HO 222 212 1.7 35 Show 05022+3116 RUC 5 AB 47 1.1 41 Show 04558+3033 BNS 1 AB -1 -1.0 54 Show 04558+3132 SEI 50 193 4.2 56 Show 04560+3021 SFN 1 Aa,Ab 195 0.0 59 Show 04560+3021 KSA 31 AB 154 14.6 59 Show 04560+3021 MSR 4 AC 92 9.1 59 Show 04558+3020 MTZ 3 129 7.3 62 Show 04556+3018 MSR 3 AB 283 4.7 65 Show 04556+3018 MSR 3 AC 323 12.0 65 Show 04556+3018 MSR 3 AD 255 18.1 65 Show 04556+3018 ITO 35 AE 295 6.0 65 Show 04556+3018 ITO 35 AF 208 9.2 65 Show 04552+3022 KSA 30 22 28.0 67 Show 04550+3026 LDS5616 27 5.5 67 Show 05014+2956 GRF 28 152 1.1 71 Show 05049+3054 COU 888 Aa,Ab 307 0.3 72 Show 05049+3054 AG 88 AB 287 14.3 72 Show 05049+3024 HJ 355 297 15.4 77 Show 05019+3214 OCC9218 135 0.5 81 Show 04580+2935 COU 886 263 0.7 88 Show 04521+3047 DCH 59 AB 21 12.3 95 Show 04521+3047 DCH 59 AC 296 20.7 95 Show 05050+2959 A 1026 39 1.1 96 Show 05061+3018 TOB 19 172 12.0 98 Show 04518+3047 JOY 4 230 0.8 99 Show 04554+2936 MLB 748 26 5.6 99 Show 05039+3223 ES 412 274 5.3 101 Show 04536+2951 MLB 747 260 2.0 102 Show 04586+2918 HJ 353 241 15.1 103 Show 04521+3017 TOI1678 307 0.4 103 Show 05000+3244 COU 887 84 3.4 105 Show 04571+3242 RAO 198 178 3.6 105 Show 05044+2938 A 1024 334 0.8 107 Show 04589+2911 BRT 135 47 4.4 110 Show 04510+3127 BWL 18 AB 283 11.3 110 Show 04510+3127 BWL 18 AC 282 9.6 110 Show 05051+3222 ES 413 AB 357 7.2 111 Show 05032+2921 HJ 354 295 11.9 113 Show 05070+3004 A 1028 217 0.4 115 Show 05078+3024 JOY 5 A,BC 254 1.5 116 Show 05078+3024 GHE 16 BC 111 0.1 116 Show 04534+2934 MLB 746 CD 157 10.0 116 Show 04533+2934 LSC 32 AB 261 0.1 117

	A	B	C
B	pa=54.9° sep=4.00"
C	pa=171.7° sep=6.36"	pa=195.3° sep=8.90"
D	pa=10.2° sep=157.52"	pa=9.2° sep=154.70"	pa=9.5° sep=163.56"

Name	HD 31707		Coord arcsec 2000	045920.56+310049.5		Mag	8.43		Spectral class	F8 (yellow-white)
PmRA	10.00		PmDE	-50.0		SAO	57552		Tycho2	2388-01000-1
HD	31707		ADS	3577		DM	BD+30 751

Tycho2	2388-01000-1		Pflag			RAmdeg	74.83567159		DEmdeg	31.01375767
PmRA	9.9		PmDE	-51.1		E RAmdeg	9		E DEmdeg	11
E pmRA	1.9		E pmDE	1.8		EpRAm	1991.58		EpDEm	1991.26
Num	4		Q RAmdeg	1.3		Q DEmdeg	0.7		Q pmRA	1.3
Q pmDE	0.7		BTmag	8.926		E BTmag	0.022		VTmag	8.430
E VTmag	0.018		Prox	999		TYC	T		HIP
CCDM			RAdeg	74.83564556		DEdeg	31.01387556		EpRA 1990	1.83
EpDE 1990	1.69		E RAdeg	9.1		E DEdeg	11.0		Posflg
Corr	-0.2

SAO	57552		DelFlag			RA1950			PmRA1950	0.0036
DE1950			PmDE1950	-0.03		Vmag	8.5		SpType	G
Double code			Source	6		CatNum	471		DM	BD+30 751
DMcomp			BDsup			HD	31707		M HD	0
GC			RA1950rad	1.29213998		DE1950rad	0.54000297		PmRA2000	0.0035
PmDE2000	-0.031

Ccdm	04593+3101		RComp			Comp	A		Note1
Note2			Discov num			DRAs	2.61		DDEs	-10.3
R dRAs	10		Year			Theta			Rho
Obs	3		Vmag	8.8		Sp	F5		PmNote	*
PmRA	21		PmDE	-47		Dm number	+30 751		Cat1	BD
Name2	+30 471		Cat2	AGK2/3		HD	31707		M HD
ADS BDS	A 3577		M ADS BDS			N IDS			IDS	04529N3052A
HIC

Coord arcsec 2000	045920.81+310051.8		Mag	10.4		PmRA	-13.00		PmDE	43.0
Calc delta mag	1.97		Calc coord	yes

Ccdm	04593+3101		RComp			Comp	B		Note1
Note2			Discov num	HO 17		DRAs			DDEs
R dRAs			Year	1882		Theta	056		Rho	4.5
Obs	14		Vmag	10.8		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS	A 3577		M ADS BDS			N IDS			IDS	04529N3052B
HIC

Coord arcsec 2000

045920.63+310043.2

Mag

12.4

Calc delta mag

3.97

Calc coord

yes

Ccdm	04593+3101		RComp			Comp	C		Note1
Note2			Discov num	HO 17		DRAs			DDEs
R dRAs			Year	1896		Theta	166		Rho	10.4
Obs	8		Vmag	12.6		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS	A 3577		M ADS BDS			N IDS			IDS	04529N3052C
HIC

Coord arcsec 2000	045922.74+310324.5		Mag	7.66		Spectral class	F5IV (yellow-white)		PmRA	24.00
PmDE	-64.0		SAO	57553		HIP	23187		Tycho2	2388-00891-1
HD	31706		BD	BD+30 752		Calc delta mag	0.77		Calc coord	yes

Tycho2	2388-00891-1		Pflag			RAmdeg	74.84635069		DEmdeg	31.05690239
PmRA	25.6		PmDE	-57.4		E RAmdeg	7		E DEmdeg	7
E pmRA	1.3		E pmDE	1.3		EpRAm	1991.12		EpDEm	1991.05
Num	13		Q RAmdeg	0.7		Q DEmdeg	0.9		Q pmRA	0.8
Q pmDE	0.9		BTmag	8.229		E BTmag	0.018		VTmag	7.663
E VTmag	0.014		Prox	999		TYC	T		HIP	23187
CCDM			RAdeg	74.84628278		DEdeg	31.05703389		EpRA 1990	1.85
EpDE 1990	1.72		E RAdeg	6.5		E DEdeg	7.4		Posflg
Corr	-0.2

SAO	57553		DelFlag			RA1950			PmRA1950	0.0029
DE1950			PmDE1950	-0.055		Vmag	8		SpType	F8
Double code			Source	6		CatNum	472		DM	BD+30 752
DMcomp			BDsup			HD	31706		M HD	0
GC			RA1950rad	1.29231423		DE1950rad	0.54075596		PmRA2000	0.0028
PmDE2000	-0.056

Catalog	H		HIP	23187		Proxy			RAhms	04 59 23.11
DEdms	+31 03 25.4		Vmag	7.61		VarFlag			R Vmag	G
RAdeg	74.8463		DEdeg	31.057		AstroRef			Plx	5.69
CCDM			N CCDM			Nsys			Ncomp	1
MultFlag			Source			Qual			M HIP
Theta			Rho			HD	31706		BD	BD+30 752
CD			CP			Dm number	+30 752		VIred	0.62
SpType	F5IV		R SpType			Coord arcsec 2000	045923.11+310325.4

HIP	23187		Sn	5		So	0		Nc	1
RArad	1.3063140111		DErad	0.5420476999		Plx	6.46		PmRA	23.96
PmDE	-63.82		E RArad	0.83		E DErad	0.78		E Plx	0.87
E pmRA	1.52		E pmDE	1.4		Hpmag	7.7288		E Hpmag	0.0012
SHp	0.009		VA	0		BV	0.543		E BV	0.015
VI	0.62