04188-1144 HDS 548 (HD 27373)

04^h 18^m 47.50^s -11° 44' 13.4" P.A. 353.00 sep 0.2 mag 9.35,9.86 Sp K0 dist. 197.63 pc (644.67 l.y.)

Coord 2000	04188-1144	Discov num	HDS 548	Comp		Coord arcsec 2000	04 18 47.50 -11 44 13.4
Date first	1991	Date last	2019	Obs	5
Pa first	332	Pa last	352.8	P.A. Now (θ)	352.8°
Sep first	0.2	Sep last	0.229	Sep. Now (ρ)	0.229"
Mag pri	9.35	Mag sec	9.86	delta mag (ΔM)	0.51	Spectral class	K0 (yellow-orange)
Pri motion ra	+006	Sec motion ra
Pri motion dec	-001	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 27373	Constellation	Eridanus	SAO	149529	HIP	20115
Tycho2	5316-00212-1	Gaia DR2	3190809033302722816	HD	27373	BD	BD-12 855
Distance	197.63	Distance ly	644.67

WDS 04188-1144 HDS 548 (HD 27373) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
HDS		Hipparcos Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
04188-1144	HDS 548		1991	1	332	0.2	9.35	9.86	K0		041847.50-114413.4
04188-1144	HDS 548		2015	2	350	0.2	9.35	9.86	K0		041847.50-114413.4
04188-1144	HDS 548		2019	5	353	0.2	9.35	9.86	K0		041847.50-114413.4

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WDS 04188-1144 HDS 548 (HD 27373) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 04188-1144 HDS 548 (HD 27373) : MEASURES

No records found.

WDS 04188-1144 (HD 27373) : VIRTUAL EYEPIECE

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WDS 04188-1144 (HD 27373) : ALADIN DSS IMAGE @ 04^h 18^m 47.50^s -11° 44' 13.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 04188-1144 HDS 548 (HD 27373) : 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		04188-1144	HDS 548		353	0.2
Show		04176-1140	KPP3563		352	1.7	18
Show		04209-1156	GAL 365		358	17.1	35
Show		04165-1135	BRT2635		315	4.2	35
Show		04232-1135	TOB 366	BC	8	4.9	56
Show		04232-1135	GAL 366	AB	323	23.7	56
Show		04232-1135	TOB 366	AD	208	2.1	56
Show		04167-1233	HDS 544		102	3.1	58
Show		04160-1244	BRT2634		112	3.5	73
Show		04140-1209	A 2617		328	2.0	75
Show		04202-1030	HDS 556		166	0.3	78
Show		04140-1222	GAL 364		47	20.8	81
Show		04146-1246	TDS2795		79	0.9	87
Show		04239-1102	GAL 367		124	14.6	88
Show		04129-1107	HDS 534		346	0.2	94
Show		04121-1207	TOI 938	AC	73	8.0	101
Show		04166-1005	BU 548		345	6.2	105
Show		04174-1328	TDS2809		141	2.3	107
Show		04144-1015	STF 516	AB	143	6.4	110
Show		04144-1015	STF 516	AC	157	133.7	110
Show		04217-1001	UC 1153		293	12.8	112
Show		04148-1004	UC 1138		114	91.1	117
Show		04178-0948	GWP 576		2	46.5	118
Show		04221-0957	STF 537		353	18.9	118
Show		04261-1059	GAL 369		330	26.1	118
Show		04270-1200	TDS2850		342	2.0	122
Show		04264-1033	TOK 485		69	999.9	134
Show		04108-1252	PHB 1	AB	124	1.7	136
Show		04108-1252	PHB 1	AC	135	2.0	136
Show		04212-0933	RST4237		332	1.6	137
Show		04278-1107	HDS 572		182	0.0	138
Show		04140-0946	GWP 567		197	15.5	139
Show		04244-1337	UC 1162		37	18.7	140
Show		04143-0939	GWP 568	AB	277	82.0	142
Show		04143-0939	GWP 569	AC	219	757.8	142
Show		04286-1134	TDS2862		316	0.5	145
Show		04287-1158	BU 549		190	8.4	146
Show		04207-1413	STF 532		214	19.0	152
Show		04292-1206	LDS3591		220	38.6	153
Show		04211-0915	KPP1990		171	15.7	153
Show		04088-1235	RST3395		68	1.1	156
Show		04133-0931	FOX 6		4	2.3	156
Show		04281-1033	GAL 370		174	20.2	156
Show		04133-0928	HJ 3626		38	20.5	159
Show		04293-1226	BRT2636		254	4.5	160
Show		04138-0921	RST4234		61	0.8	161
Show		04202-0902	SKF 423		300	18.2	164
Show		04253-0932	GAL 368		307	22.5	164
Show		04298-1225	BRT2637		197	5.1	167
Show		04302-1155	BRT2638		145	4.0	168
Show		04091-1317	GAL 118		260	10.5	170

WDS 04188-1144 : COMPONENTS

	A
B	pa=352.9° sep=0.23"

04188-1144 A

Componente originario normalizzato	AB	Name	HD 27373	Coord arcsec 2000	041847.50-114413.4	Mag	9.35
Spectral class	K0 (yellow-orange)	PmRA	6.00	PmDE	-1.0	SAO	149529
HIP	20115	Tycho2	5316-00212-1	HD	27373	BD	BD-12 855

Tycho2

Tycho2	5316-00212-1	Pflag		RAmdeg	64.69791857	DEmdeg	-11.73704262
PmRA	6.8	PmDE	3.3	E RAmdeg	8	E DEmdeg	10
E pmRA	1.0	E pmDE	1.0	EpRAm	1989.87	EpDEm	1988.96
Num	13	Q RAmdeg	1.0	Q DEmdeg	1.3	Q pmRA	0.9
Q pmDE	1.3	BTmag	9.803	E BTmag	0.025	VTmag	8.747
E VTmag	0.015	Prox	999	TYC	T	HIP	20115
CCDM	AB	RAdeg	64.69790139	DEdeg	-11.73705111	EpRA 1990	1.52
EpDE 1990	1.37	E RAdeg	9.3	E DEdeg	10.8	Posflg	P
Corr	0.1

SAO

SAO	149529	DelFlag		RA1950		PmRA1950	0
DE1950		PmDE1950	0.007	Vmag	8.5	SpType	K0
Double code		Source	20	CatNum	1027	DM	BD-12 855
DMcomp		BDsup		HD	27373	M HD	0
GC		RA1950rad	1.11892556	DE1950rad	-0.20695175	PmRA2000	0.0005
PmDE2000	0.007

Hipparcos

Catalog	H	HIP	20115	Proxy	H	RAhms	04 18 47.50
DEdms	-11 44 13.4	Vmag	8.66	VarFlag		R Vmag	H
RAdeg	64.6979	DEdeg	-11.7371	AstroRef	*	Plx	6.1
CCDM	04188-1144	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	332	Rho	0.219	HD	27373	BD	BD-12 855
CD		CP		Dm number	-12 855	VIred	0.93
SpType	K0	R SpType		Coord arcsec 2000	041847.50-114413.4

Hipparcos 2

HIP	20115	Sn	55	So	3	Nc	2
RArad	1.129191398	DErad	-0.2048501928	Plx	5.06	PmRA	2.38
PmDE	-2.79	E RArad	1.07	E DErad	1.38	E Plx	1.42
E pmRA	1.42	E pmDE	1.56	Hpmag	8.8217	E Hpmag	0.0019
SHp	0.016	VA	0	BV	0.921	E BV	0.022
VI	0.92

CCDM

Ccdm	04188-1144	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.50	DDEs	-13.5
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	9.3	Sp	K0	PmNote	*
PmRA	6	PmDE	-1	Dm number	-12 855	Cat1	BD
Name2	149529	Cat2	SAO	HD	27373	M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	20115

04188-1144 B

Componente originario normalizzato	AB		Coord arcsec 2000	041847.50-114413.2		Mag	9.86		Calc delta mag	0.51
Calc coord	yes

CCDM

Ccdm	04188-1144	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	-0.50	DDEs	-13.3
R dRAs	82	Year	1991	Theta	332	Rho	0.2
Obs	1	Vmag	9.9	Sp		PmNote	*
PmRA	6	PmDE	-1	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	20115