04568-1057 HU 215 (HD 31596)

04^h 56^m 45.69^s -10° 56' 45.7" P.A. 305.00 sep 0.6 mag 9.48,9.82 Sp F5

Coord 2000	04568-1057	Discov num	HU 215	Comp		Coord arcsec 2000	04 56 45.69 -10 56 45.7
Date first	1900	Date last	2010	Obs	14
Pa first	285	Pa last	304.6	P.A. Now (θ)	304.6°
Sep first	1.0	Sep last	0.585	Sep. Now (ρ)	0.585"
Mag pri	9.48	Mag sec	9.82	delta mag (ΔM)	0.34	Spectral class	F5 (yellow-white)
Pri motion ra	-004	Sec motion ra	-004
Pri motion dec	-010	Sec motion dec	-010
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 31596		Constellation	Eridanus		SAO	150009		Tycho2	5326-01259-1
Gaia DR2	3181412740073801600		HD	31596

WDS 04568-1057 HU 215 (HD 31596) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Hu_1896	not -	Hussey, W.F.	1896PASP....8..183H
Hu_1896		PASP 8, 183, 1896
Hu_1897	Ma -	Hussey, W.J.	1897AJ.....17...97H
Hu_1897		AJ 17, 97, 1897
Hu_1898	Ma j	Hussey, W.J.	1898AJ.....18..145H
Hu_1898		AJ 18, 145, 1898
Hu_1899	Ma j	Hussey, W.J.	1899AN....150..175H
Hu_1899		AN 150, 175, 1899
Hu_1900a	Ma -	Hussey, W.J.	1900AJ.....20..192H
Hu_1900a		AJ 20, 192, 1900
Hu_1900b	Ma -	Hussey, W.J.	1900AJ.....21...35H
Hu_1900b		AJ 21, 35, 1900
Hu_1900c	Ma j	Hussey, W.J.	1900AN....152..329H
Hu_1900c		AN 152, 329, #3645, 1900
Hu_1901a	Ma j	Hussey, W.J.	1901PLicO...5.....H
Hu_1901a	+orb	Pub. Lick Obs. 5, 1901
Hu_1901b	Ma j	Hussey, W.J.	1901LicOB...1...82H
Hu_1901b		Lick Obs. Bull. 1, 82, 1901
Hu_1902a	Ma j	Hussey, W.J.	1902LicOB...1..161H
Hu_1902a		Lick Obs. Bull. 1, 161, 1902
Hu_1902b	Ma j	Hussey, W.J.	1902LicOB...2....1H
Hu_1902b		Lick Obs. Bull. 2, 1, 1902
Hu_1903a	Ma j	Hussey, W.J.	1903LicOB...2...73H
Hu_1903a		Lick Obs. Bull. 2, 73, 1903
Hu_1903b	Ma j	Hussey, W.J.	1903LicOB...2..115H
Hu_1903b		Lick Obs. Bull. 2, 115, 1903
Hu_1904a	Ma j	Hussey, W.J.	1904LicOB...2..180H
Hu_1904a		Lick Obs. Bull. 2, 180, 1904
Hu_1904b	Ma -	Hussey, W.J.	1904LicOB...3...53H
Hu_1904b		Lick Obs. Bull. 3, 53, 1904
Hu_1905a	Ma -	Hussey, W.J.	1905LicOB...3...95H
Hu_1905a		Lick Obs. Bull. 3, 95, 1905
Hu_1905b	Ma -	Hussey, W.J.	1905LicOB...3..116H
Hu_1905b		Lick Obs. Bull. 3, 116, 1905
Hu_1905c	Ma -	Hussey, W.J.	1905LicOB...3..151H
Hu_1905c		Lick Obs. Bull. 3, 151, 1905
Hu_1906A	Ma -	Hussey, W.J.	1906MmRAS..56....1L
Hu_1906A		cited by Lewis (MemRAS 56, 1, 1906)
Hu_1906B	Ma -	Hussey, W.J.	1906QB821.B972.....
Hu_1906B		cited in BDS (Burnham Double Star Cat.), 1906
Hu_1907	Ma -	Hussey, W.J.	1907LicOB...4..124H
Hu_1907		Lick Obs. Bull. 4, 124, 1907
Hu_1910	Ma -	Hussey, W.J.	1910AJ.....21..105H
Hu_1910		AJ 21, 105, 1910
Hu_1911	Ma -	Hussey, W.J.	1911LicOB...6..182H
Hu_1911		Lick Obs. Bull. 6, 182, 1911
Hu_1912a	Ma -	Hussey, W.J.	1915POMic...1..147H
Hu_1912a		Pub. Univ. Michigan Obs. 1, 147, 1912
Hu_1912b	Ma -	Hussey, W.J.	1915POMic...1..160H
Hu_1912b		Pub. Univ. Michigan Obs. 1, 160, 1912
Hu_1912c	Ma -	Hussey, W.J.	1915POMic...1..167H
Hu_1912c		Pub. Univ. Michigan Obs. 1, 167, 1912
Hu_1927A	Ma -	Hussey, W.J.	1927sdsc.book......
Hu_1927A		cited in SDS (Southern Double Star Cat.), 1927
Hu_1932A	Ma -	Hussey, W.J.	1932QB821.A43......
Hu_1932A		cited in ADS (Aitken Double Star Cat.), 1932
Hu_9999	Ma -	Hussey, W.J.	...................
Hu_9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
04568-1057	HU 215		1991	13	307	0.5	9.48	9.82	F5		045645.69-105645.7
04568-1057	HU 215		2010	14	305	0.6	9.48	9.82	F5		045645.69-105645.7

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

WDS 04568-1057 HU 215 (HD 31596) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 04568-1057 HU 215 (HD 31596) : MEASURES

No records found.

WDS 04568-1057 (HD 31596) : VIRTUAL EYEPIECE

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

WDS 04568-1057 (HD 31596) : ALADIN DSS IMAGE @ 04^h 56^m 45.69^s -10° 56' 45.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 04568-1057 HU 215 (HD 31596) : NEIGHBORHOODS

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		04568-1057	HU 215		305	0.6
Show		04562-1055	TDS3011		136	0.5	10
Show		04549-1038	TDS3005		166	1.8	34
Show		04571-1123	BRT2640		51	4.7	37
Show		04554-1024	TDS3008		81	0.4	39
Show		04599-1105	TDS3033		119	0.8	47
Show		04556-1145	KPP1559		92	11.8	52
Show		04536-1030	HU 32		241	1.0	54
Show		04531-1039	J 318		286	4.8	56
Show		05006-1053	RST3411		173	0.5	57
Show		04598-1016	TOK 252		221	297.9	62
Show		05010-1112	A 2629		181	0.2	66
Show		04521-1058	TSN 130		32	0.2	70
Show		05015-1103	TDS3043		142	1.2	71
Show		04542-0951	KPP1110		337	8.8	76
Show		04512-1058	RST3404	AB	281	4.3	82
Show		04512-1058	DAM 401	AC	104	13.7	82
Show		05004-0954	GAL 157		115	10.0	86
Show		05021-1002	GWP 637		207	25.4	96
Show		04564-0922	BRT 371		4	4.8	97
Show		04544-0920	HJ 2242		19	21.4	103
Show		04534-0925	RST4256		294	2.2	105
Show		04511-0946	HU 31		331	1.3	109
Show		04540-1238	RST3405		259	0.5	110
Show		05034-1153	GAL 160		85	4.8	114
Show		05035-1151	KPP 118		85	4.8	114
Show		04584-0908	J 1003		237	5.5	114
Show		04490-1052	KPP 890		287	7.4	115
Show		04510-1214	HJ 3693		119	8.1	115
Show		05044-1032	DAM 708		302	7.5	116
Show		05049-1031	A 2633		343	5.6	123
Show		04485-1052	RST3402	AB	224	1.3	123
Show		05030-1226	BU 884		12	0.6	128
Show		04486-1145	HJ 3690	AB	35	30.5	131
Show		04486-1145	HJ 3690	AC	197	31.8	131
Show		04478-1043	HU 214		235	4.6	134
Show		04554-1309	A 2623		209	1.4	134
Show		04531-0853	BRT 369		100	4.8	136
Show		04549-0835	TDS3004		260	0.8	145
Show		05058-1156	BRT2641		78	3.6	145
Show		04517-1302	TDS2988		68	0.9	147
Show		04469-1117	JNN 28		288	1.5	148
Show		05058-1202	GWP 643		37	14.0	148
Show		05047-0925	GAL 375		258	16.9	151
Show		04473-0954	SKF 774		18	2.6	153
Show		05039-1251	GWP 639		40	81.6	155
Show		05075-1056	RST3412		57	0.8	158
Show		04571-1338	A 2625		182	0.1	162
Show		05007-1330	STF 631		107	5.8	164
Show		05030-0840	STF 636		104	3.7	166
Show		04516-1325	SKF1384		180	70.5	166

WDS 04568-1057 : COMPONENTS

	A
B	pa=305.1° sep=0.58"

04568-1057 A

Componente originario normalizzato	AB	Name	HD 31596	Coord arcsec 2000	045645.69-105645.7	Mag	9.48
Spectral class	F5 (yellow-white)	PmRA	-4.00	PmDE	-10.0	SAO	150009
Tycho2	5326-01259-1	HD	31596	DM	BD-11 1011

Tycho2

Tycho2	5326-01259-1	Pflag		RAmdeg	74.19032530	DEmdeg	-10.94600453
PmRA	-4.3	PmDE	-10.0	E RAmdeg	10	E DEmdeg	11
E pmRA	1.2	E pmDE	1.1	EpRAm	1990.25	EpDEm	1989.78
Num	7	Q RAmdeg	1.0	Q DEmdeg	1.0	Q pmRA	0.9
Q pmDE	1.1	BTmag	9.586	E BTmag	0.022	VTmag	9.000
E VTmag	0.016	Prox	999	TYC	T	HIP
CCDM		RAdeg	74.19033500	DEdeg	-10.94598250	EpRA 1990	1.91
EpDE 1990	1.82	E RAdeg	9.6	E DEdeg	10.7	Posflg	P
Corr	0.3

SAO

SAO	150009	DelFlag		RA1950		PmRA1950	-0.0006
DE1950		PmDE1950	-0.016	Vmag	8.7	SpType	F5
Double code		Source	20	CatNum	1250	DM	BD-11 1011
DMcomp		BDsup		HD	31596	M HD	0
GC		RA1950rad	1.28459048	DE1950rad	-0.19239102	PmRA2000	-0.0002
PmDE2000	-0.016

CCDM

Ccdm	04568-1057	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.38	DDEs	13.7
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.2	Sp	F5	PmNote	*
PmRA	-9	PmDE	-16	Dm number	-11 1011	Cat1	BD
Name2	150009	Cat2	SAO	HD	31596	M HD
ADS BDS	A 3555	M ADS BDS		N IDS		IDS	04521S1106A
HIC

04568-1057 B

Componente originario normalizzato	AB		Coord arcsec 2000	045645.66-105645.4		Mag	9.82		PmRA	-4.00
PmDE	-10.0		Calc delta mag	0.34		Calc coord	yes

CCDM

Ccdm	04568-1057	RComp		Comp	B	Note1
Note2		Discov num	HU 215	DRAs		DDEs
R dRAs		Year	1942	Theta	288	Rho	0.8
Obs	5	Vmag	9.7	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A 3555	M ADS BDS		N IDS		IDS	04521S1106B
HIC