08578-1306 HU 122 (HD 76759)

08^h 57^m 49.07^s -13° 05' 37.4" P.A. 250.00 sep 0.8 mag 9.86,9.95 Sp ApEuSrCr

Coord 2000	08578-1306	Discov num	HU 122	Comp		Coord arcsec 2000	08 57 49.07 -13 05 37.4
Date first	1900	Date last	2018	Obs	11
Pa first	259	Pa last	249.6	P.A. Now (θ)	249.6°
Sep first	0.9	Sep last	0.82	Sep. Now (ρ)	0.82"
Mag pri	9.86	Mag sec	9.95	delta mag (ΔM)	0.09	Spectral class	ApEuSrCr (white)
Pri motion ra	+017	Sec motion ra	+017
Pri motion dec	-016	Sec motion dec	-016
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 76759		Constellation	Hydra		SAO	154790		Tycho2	5452-00318-1
Gaia DR2	5735724074127083136		HD	76759

WDS 08578-1306 HU 122 (HD 76759) : 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
08578-1306	HU 122		1991	9	246	0.5	9.86	9.95	ApEuSrCr		085749.07-130537.4
08578-1306	HU 122		2015	10	251	0.7	9.86	9.95	ApEuSrCr		085749.07-130537.4
08578-1306	HU 122		2018	11	250	0.8	9.86	9.95	ApEuSrCr		085749.07-130537.4

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

WDS 08578-1306 HU 122 (HD 76759) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 08578-1306 HU 122 (HD 76759) : MEASURES

No records found.

WDS 08578-1306 (HD 76759) : 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 08578-1306 (HD 76759) : ALADIN DSS IMAGE @ 08^h 57^m 49.07^s -13° 05' 37.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 08578-1306 HU 122 (HD 76759) : 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		08578-1306	HU 122		250	0.8
Show		08575-1305	RST3615		280	1.3	6
Show		08578-1254	UC 1736		165	11.1	13
Show		08570-1321	TDS6212		80	0.8	20
Show		08593-1233	LDS3839		16	5.3	39
Show		08566-1343	HJ 800		353	23.8	42
Show		09005-1239	HJ 4160		282	13.3	48
Show		09001-1228	HU 225	AB	268	0.4	51
Show		09001-1228	WOR 36	AB,C	135	5.2	51
Show		08539-1308	ST 9	AB	300	0.8	55
Show		08568-1401	GWP1119		293	16.6	57
Show		08555-1409	RST3613		171	1.4	72
Show		08550-1205	GWP1110		93	110.6	74
Show		08548-1406	GWP1108	AB	309	52.1	75
Show		08548-1406	GWP1109	AC	13	10.1	75
Show		08584-1422	LDS3837		302	29.5	78
Show		08525-1314	HJ 4146		109	29.6	78
Show		08540-1156	RST3612		22	0.8	90
Show		08518-1242	UC 1725		57	24.7	91
Show		08540-1153	DAM1504		272	4.1	92
Show		09000-1432	HDS1304		107	0.2	92
Show		09038-1343	TDS6279		218	2.7	95
Show		08512-1231	XMI 84		268	21.0	103
Show		08507-1306	TDS6131		37	1.8	104
Show		08512-1219	RST3610		66	1.2	108
Show		09048-1343	HU 226		121	3.3	109
Show		08553-1122	S 584		217	63.6	110
Show		08541-1443	LDS3831		354	136.7	111
Show		08588-1458	A 3070		66	0.4	114
Show		09031-1140	UC 1744		54	14.8	115
Show		09042-1152	BRT3209		175	4.1	119
Show		09035-1141	RST3618		115	1.3	119
Show		08501-1353	DVG 5		45	5.5	122
Show		09007-1109	HU 719		279	0.5	125
Show		08493-1253	RST3609		132	1.1	125
Show		08491-1325	HJ 4140		286	10.3	129
Show		08491-1244	BRT2714	BC	204	3.3	130
Show		08491-1244	J 2064	AB	28	71.9	130
Show		09068-1305	J 1539		51	2.8	132
Show		09073-1304	J 1540		231	4.6	139
Show		08485-1235	UC 1714		88	34.5	140
Show		08512-1448	GWP1094		34	84.7	140
Show		09039-1454	BRT1907		59	5.0	140
Show		08567-1523	J 1537		357	5.5	141
Show		08486-1353	JNN 64	Ba,Bb	166	0.3	143
Show		08486-1353	LDS3821	AB	92	7.4	143
Show		08486-1353	LDS3821	AC	147	69.3	143
Show		09012-1523	FAL 25		239	7.0	147
Show		08518-1108	SCJ 11		353	2.3	147
Show		09072-1212	DAM1538		62	2.2	148
Show		08557-1531	GWP1113		67	19.0	149

WDS 08578-1306 : COMPONENTS

	A
B	pa=249.1° sep=0.80"

08578-1306 A

Componente originario normalizzato	AB	Name	HD 76759	Coord arcsec 2000	085749.07-130537.4	Mag	9.86
Spectral class	ApEuSrCr (white)	PmRA	17.00	PmDE	-16.0	SAO	154790
Tycho2	5452-00318-1	HD	76759	DM	BD-12 2749

Tycho2

Tycho2	5452-00318-1	Pflag		RAmdeg	134.45440265	DEmdeg	-13.09374776
PmRA	16.7	PmDE	-16.2	E RAmdeg	7	E DEmdeg	10
E pmRA	1.4	E pmDE	1.4	EpRAm	1991.11	EpDEm	1989.52
Num	7	Q RAmdeg	1.0	Q DEmdeg	1.2	Q pmRA	1.1
Q pmDE	1.1	BTmag	9.389	E BTmag	0.019	VTmag	9.228
E VTmag	0.017	Prox	970	TYC	T	HIP
CCDM		RAdeg	134.45436389	DEdeg	-13.09370889	EpRA 1990	1.71
EpDE 1990	1.11	E RAdeg	7.2	E DEdeg	10.5	Posflg	P
Corr	-0.2

SAO

SAO	154790	DelFlag		RA1950		PmRA1950	-0.0011
DE1950		PmDE1950	-0.003	Vmag	8.8	SpType	A0
Double code		Source	20	CatNum	3448	DM	BD-12 2749
DMcomp		BDsup		HD	76759	M HD	0
GC		RA1950rad	2.33629057	DE1950rad	-0.22513804	PmRA2000	-0.0007
PmDE2000	0.002

CCDM

Ccdm	08578-1306	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.91	DDEs	23.6
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.3	Sp	A0	PmNote	*
PmRA	-16	PmDE	-3	Dm number	-12 2749	Cat1	BD
Name2	154790	Cat2	SAO	HD	76759	M HD
ADS BDS	A 7110	M ADS BDS		N IDS		IDS	08531S1242A
HIC

08578-1306 B

Componente originario normalizzato	AB		Coord arcsec 2000	085749.02-130537.7		Mag	9.95		PmRA	17.00
PmDE	-16.0		Calc delta mag	0.09		Calc coord	yes

CCDM

Ccdm	08578-1306	RComp		Comp	B	Note1
Note2		Discov num	HU 122	DRAs		DDEs
R dRAs		Year	1900	Theta	256	Rho	0.8
Obs	8	Vmag	11.2	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A 7110	M ADS BDS		N IDS		IDS	08531S1242B
HIC