23023-1116 ARN 80 (HD 217681)

23^h 02^m 31.89^s -11° 15' 56.5" P.A. 270.00 sep 79.0 mag 7.86,9.92 Sp K0III dist. 108.58 pc (354.19 l.y.)

Coord 2000	23023-1116	Discov num	ARN 80	Comp		Coord arcsec 2000	23 02 31.89 -11 15 56.5
Date first	1901	Date last	2016	Obs	12
Pa first	271	Pa last	270.4	P.A. Now (θ)	270.4°
Sep first	78.7	Sep last	78.977	Sep. Now (ρ)	78.977"
Mag pri	7.86	Mag sec	9.92	delta mag (ΔM)	2.06	Spectral class	K0III (yellow-orange)
Pri motion ra	-065	Sec motion ra	-064
Pri motion dec	-015	Sec motion dec	-014
Notes	V (Proper motion indicates physical)

rPM=0.021 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 217681	Constellation	Aquarius	SAO	165454	HIP	113779
Tycho2	5823-00841-1	Gaia DR2	2605432547366879872	HD	217681	BD	BD-12 6404
Distance	108.58	Distance ly	354.19

WDS 23023-1116 ARN 80 (HD 217681) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Arn2001	Mg j	Arnold, D.	2001DSO.....7....4A
Arn2001		Double Star Observer 7, #4, 2001
Arn2002a	Mg j	Arnold, D.	2002DSO.....8....1A
Arn2002a		Double Star Observer 8, #1, 2002
Arn2002b	Mg -	Arnold, D.	2002DSO.....8....3A
Arn2002b		Double Star Observer 8, #3, 2002
Arn2002c	Mg j	Arnold, D.	2002DSO.....8....4A
Arn2002c		Double Star Observer 8, #4, 2002
Arn2002d	Mg j	Arnold, D.	2002DSO.....8....5A
Arn2002d		Double Star Observer 8, #5, 2002
Arn2003a	Mg j	Arnold, D.	2003DSO.....9....1A
Arn2003a		Double Star Observer 9, #1, 2003
Arn2003b	Mg j	Arnold, D.	2003DSO.....9....3A
Arn2003b		Double Star Observer 9, #3, 2003
Arn2003c	Mg j	Arnold, D.	2003DSO.....9....4A
Arn2003c		Double Star Observer 9, #4, 2003
Arn2003d	Mg j	Arnold, D.	2003DSO.....9....5A
Arn2003d		Double Star Observer 9, #5, 2003
Arn2003e	Mg j	Arnold, D.	2003DSO.....9....6A
Arn2003e		Double Star Observer 9, #6, 2003
Arn2004a	Mg j	Arnold, D.	2004DSO....10....1A
Arn2004a		Double Star Observer 10, #1, 2004
Arn2004b	Mg j	Arnold, D.	2004DSO....10....2A
Arn2004b		Double Star Observer 10, #2, 2004
Arn2004c	Mg j	Arnold, D.	2004DSO....10....3A
Arn2004c		Double Star Observer 10, #3, 2004
Arn2004d	Mg j	Arnold, D.	2004DSO....10....4A
Arn2004d		Double Star Observer 10, #4, 2004
Arn2004e	Mg j	Arnold, D.	2004DSO....10....5A
Arn2004e		Double Star Observer 10, #5, 2004
Arn2004f	Mg j	Arnold, D.	2004DSO....10....6A
Arn2004f		Double Star Observer 10, #6, 2004
Arn2005a	Mg j	Arnold, D.	2005DSO....11....1A
Arn2005a		Double Star Observer 11, #1, 2005
Arn2005b	Mg j	Arnold, D.	2005DSO....11....2A
Arn2005b		Double Star Observer 11, #2, 2005
Arn2005c	Mg j	Arnold, D.	2005DSO....11....3A
Arn2005c		Double Star Observer 11, #3, 2005
Arn2005d	Mg j	Arnold, D.	2005DSO....11....4A
Arn2005d		Double Star Observer 11, #4, 2005
Arn2005e	Mg j	Arnold, D.	2005DSO....11....5A
Arn2005e		Double Star Observer 11, #5, 2005
Arn2005f	Mg j	Arnold, D.	2005DSO....11....6A
Arn2005f		Double Star Observer 11, #6, 2005
Arn2006a	Mg j	Arnold, D.	2006JDSO....2....6A
Arn2006a	+C	JDSO 2, 6, 2006
Arn2006b	Mg j	Arnold, D.	2006JDSO....2...13A
Arn2006b		JDSO 2, 13, 2006
Arn2006c	Mg j	Arnold, D.	2006JDSO....2...54A
Arn2006c		JDSO 2, 54, 2006
Arn2006d	Mg j	Arnold, D.	2006JDSO....2...61A
Arn2006d		JDSO 2, 61, 2006
Arn2006e	Mg j	Arnold, D.	2006JDSO....2...79A
Arn2006e		JDSO 2, 79, 2006
Arn2006f	Mg j	Arnold, D.	2006JDSO....2...87A
Arn2006f		JDSO 2, 87, 2006
Arn2006g	Mg j	Arnold, D.	2006JDSO....2..163A
Arn2006g	+C	JDSO 2, 163, 2006
Arn2007a	Mg j	Arnold, D.	2007JDSO....3...27A
Arn2007a		JDSO 3, 27, 2007
Arn2007b	Mg j	Arnold, D.	2007JDSO....3...55A
Arn2007b		JDSO 3, 55, 2007
Arn2007c	Mg j	Arnold, D.	2007JDSO....3..119A
Arn2007c		JDSO 3, 119, 2007
Arn2007d	Mg j	Arnold, D.	2007JDSO....3..139A
Arn2007d		JDSO 3, 139, 2007
Arn2008a	Mg j	Arnold, D.	2008JDSO....4....2A
Arn2008a		JDSO 4, 2, 2008
Arn2008b	Mg j	Arnold, D.	2008JDSO....4...66A
Arn2008b		JDSO 4, 66, 2008
Arn2008c	Mg j	Arnold, D.	2008JDSO....4...91A
Arn2008c		JDSO 4, 91, 2008
Arn2008d	Mg j	Arnold, D.	2008JDSO....4..136A
Arn2008d		JDSO 4, 136, 2008
Arn2009a	Mg j	Arnold, D.	2009JDSO....5....2A
Arn2009a		JDSO 5, 2, 2009
Arn2009b	Mg j	Arnold, D.	2009JDSO....5...94A
Arn2009b		JDSO 5, 94, 2009
Arn2009c	Mg j	Arnold, D.	2009JDSO....5..129A
Arn2009c		JDSO 5, 129, 2009
Arn2009d	Mg j	Arnold, D.	2009JDSO....5..182A
Arn2009d		JDSO 5, 182, 2009
Arn2010a	Mg j	Arnold, D.	2010JDSO....6....5A
Arn2010a		JDSO 6, 5, 2010
Arn2010b	Mg j	Arnold, D.	2010JDSO....6..141A
Arn2010b		JDSO 6, 141, 2010
Arn2010c	Mg j	Arnold, D.	2010JDSO....6..170A
Arn2010c		JDSO 6, 170, 2010
Arn2010d	Mg j	Arnold, D.	2010JDSO....6..301A
Arn2010d		JDSO 6, 301, 2010
Arn2012a	Mg j	Arnold, D.	2012JDSO....8...32A
Arn2012a		JDSO 8, 32, 2012
Arn2012b	Mg -	Arnold, D.	2012JDSO....8..176A
Arn2012b		JDSO 8, 176, 2012
Arn2012c	Mg j	Arnold, D.	2012JDSO....8..226A
Arn2012c		JDSO 8, 226, 2012
Arn2013a	Mg j	Arnold, D.	2013JDSO....9...10A
Arn2013a		JDSO 9, 10, 2013
Arn2013b	M j	Arnold, D.	2013JDSO....9..100A
Arn2013b		JDSO 9, 100, 2013

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23023-1116	ARN 80		2004	6	270	79.0	7.86	9.92		D	230231.89-111556.5
23023-1116	ARN 80		2010	8	270	79.0	7.86	9.92	K0		230231.89-111556.5
23023-1116	ARN 80		2015	9	270	79.0	7.86	9.92	K0	W	230231.89-111556.5
23023-1116	ARN 80		2016	12	270	79.0	7.86	9.92	K0III	V	230231.89-111556.5

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

WDS 23023-1116 ARN 80 (HD 217681) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23023-1116 ARN 80 (HD 217681) : MEASURES

No records found.

WDS 23023-1116 (HD 217681) : 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 23023-1116 (HD 217681) : ALADIN DSS IMAGE @ 23^h 02^m 31.89^s -11° 15' 56.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23023-1116 ARN 80 (HD 217681) : 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		23023-1116	ARN 80		270	79.0	1
Show		23027-1114	BU 481		58	1.8	3
Show		23024-1119	STF2970		38	8.5	4
Show		23022-1152	TDT3848		230	0.7	37
Show		23045-1143	BRT2799		192	3.6	40
Show		23042-1153	LDS2964		15	8.9	45
Show		23003-1040	GWP3220		62	13.2	49
Show		23028-1026	GIC9024		209	1.5	50
Show		23054-1154	LDS6001		90	123.1	58
Show		22584-1102	BRT2797		69	3.2	62
Show		23000-1024	BU 9025	BC	292	10.7	65
Show		23000-1024	BU 9025	AB	233	5.6	65
Show		23000-1024	BU 9025	AC	272	14.5	65
Show		23076-1024	LDS2967		266	101.1	92
Show		22574-1009	LDS5992		316	322.2	100
Show		22596-1246	TOK 642		262	999.9	100
Show		23096-1106	GWP3244		211	18.9	105
Show		23072-0955	GWP3236		202	11.5	107
Show		23091-1018	CVR1712		359	3.3	113
Show		23063-0936	OCC 709		-1	0.1	114
Show		23071-1247	LDS6004		342	195.5	114
Show		23077-0940	HU 94		251	3.8	123
Show		22553-1014	CVR 961		26	12.1	124
Show		23029-1320	HDS3283	AB	273	0.1	125
Show		23050-1318	GWP3229		86	26.1	128
Show		23011-0909	GWP3224		143	56.9	129
Show		22541-1152	HJ 3151		118	7.6	130
Show		22540-1045	GWP3206		2	17.5	131
Show		23054-0911	LDS2965		188	3.0	132
Show		22535-1137	MCA 73		273	0.1	135
Show		23080-1304	HJ 3171		39	23.5	136
Show		22532-1102	HDS3249		210	0.2	138
Show		23120-1156	STF2988		97	3.5	145
Show		22524-1115	LDS2959		334	43.4	150
Show		22543-1245	RST4114		242	0.3	151
Show		23037-0845	CVR 968		117	9.2	152
Show		22549-0931	SLW1291		151	77.1	155
Show		22549-0922	HJ 3152		182	1.5	160
Show		22516-1104	LDS 423	AB	316	78.2	162
Show		22516-1104	GIC 184	AC	272	5.8	162
Show		23136-1112	GWP3255		125	77.2	163
Show		23014-0834	AOT 121		243	23.1	164
Show		23010-0834	CVR 965		318	11.4	164
Show		23048-0834	KPP4298		154	2.3	165
Show		22519-1016	LDS5009		330	7.9	168
Show		22595-0833	GWP3218		301	91.4	169
Show		23120-1251	HJ 305		104	8.8	169
Show		22536-1306	RST4113		54	0.7	172
Show		23134-1013	CVR 980		334	22.5	173
Show		22592-1034	AOT 120		224	14.4	174
Show		22597-1405	BRT2798		228	2.9	174

WDS 23023-1116 : COMPONENTS

	A
B	pa=270.4° sep=77.46"

23023-1116 A

Componente originario normalizzato	AB	Name	HD 217681	Coord arcsec 2000	230231.89-111556.5	Mag	7.86
Spectral class	K0III (yellow-orange)	PmRA	-65.00	PmDE	-15.0	SAO	165454
HIP	113779	Tycho2	5823-00841-1	HD	217681	BD	BD-12 6404

Tycho2

Tycho2	5823-00841-1	Pflag		RAmdeg	345.63289155	DEmdeg	-11.26569288
PmRA	-64.0	PmDE	-14.9	E RAmdeg	5	E DEmdeg	6
E pmRA	0.8	E pmDE	0.8	EpRAm	1991.12	EpDEm	1990.73
Num	18	Q RAmdeg	1.0	Q DEmdeg	0.8	Q pmRA	1.0
Q pmDE	0.8	BTmag	8.987	E BTmag	0.017	VTmag	7.861
E VTmag	0.011	Prox	790	TYC	T	HIP	113779
CCDM		RAdeg	345.63303917	DEdeg	-11.26565861	EpRA 1990	1.85
EpDE 1990	1.76	E RAdeg	4.6	E DEdeg	6.1	Posflg
Corr	-0.1

SAO

SAO	165454	DelFlag		RA1950		PmRA1950	-0.0049
DE1950		PmDE1950	-0.001	Vmag	8.3	SpType	K0
Double code		Source	20	CatNum	8082	DM	BD-12 6404
DMcomp		BDsup		HD	217681	M HD	0
GC		RA1950rad	6.02101686	DE1950rad	-0.20132045	PmRA2000	-0.0047
PmDE2000	-0.004

Hipparcos

Catalog	H	HIP	113779	Proxy		RAhms	23 02 31.93
DEdms	-11 15 56.4	Vmag	7.76	VarFlag		R Vmag	H
RAdeg	345.633	DEdeg	-11.2657	AstroRef		Plx	9.23
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	217681	BD	BD-12 6404
CD		CP		Dm number	-12 6404	VIred	0.94
SpType	K0	R SpType		Coord arcsec 2000	230231.93-111556.4

Hipparcos 2

HIP	113779	Sn	5	So	0	Nc	1
RArad	6.0324347337	DErad	-0.1966228132	Plx	9.21	PmRA	-65.92
PmDE	-16.46	E RArad	0.73	E DErad	0.42	E Plx	1.03
E pmRA	0.95	E pmDE	0.67	Hpmag	7.9209	E Hpmag	0.0012
SHp	0.01	VA	0	BV	0.974	E BV	0.011
VI	0.96

23023-1116 B

Componente originario normalizzato	AB		Coord arcsec 2000	230226.62-111555.9		Mag	9.92		PmRA	-64.00
PmDE	-14.0		Tycho2	5823-00700-1		Calc delta mag	2.06		Calc coord	yes

Tycho2

Tycho2	5823-00700-1	Pflag		RAmdeg	345.61051427	DEmdeg	-11.26556266
PmRA	-65.2	PmDE	-17.3	E RAmdeg	17	E DEmdeg	21
E pmRA	1.4	E pmDE	1.5	EpRAm	1987.55	EpDEm	1985.57
Num	4	Q RAmdeg	0.8	Q DEmdeg	0.0	Q pmRA	0.9
Q pmDE	0.1	BTmag	10.910	E BTmag	0.046	VTmag	9.922
E VTmag	0.030	Prox	790	TYC	T	HIP
CCDM		RAdeg	345.61066333	DEdeg	-11.26552361	EpRA 1990	1.85
EpDE 1990	1.86	E RAdeg	19.2	E DEdeg	23.9	Posflg
Corr	-0.2