23324-4913 UC 4979

23^h 32^m 21.39^s -49° 12' 55.8" P.A. 14.00 sep 26.7 mag 9.80,13.80 Sp F0IVm: dist. 232.56 pc (758.61 l.y.)

Coord 2000	23324-4913	Discov num	UC 4979	Comp		Coord arcsec 2000	23 32 21.39 -49 12 55.8
Date first	1998	Date last	2016	Obs	6
Pa first	14	Pa last	14.2	P.A. Now (θ)	14.2°
Sep first	26.7	Sep last	26.705	Sep. Now (ρ)	26.705"
Mag pri	9.80	Mag sec	13.80	delta mag (ΔM)	4	Spectral class	F0IVm: (yellow-white)
Pri motion ra	+049	Sec motion ra	+047
Pri motion dec	-026	Sec motion dec	-026
Notes	V (Proper motion indicates physical)

rPM=0.036 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Phoenix	SAO	231652	HIP	116173	Tycho2	8459-01058-1
Gaia DR2	6526295478784198912	HD	221419	CD	CD-4914175	CP	CP-4911747
Distance	232.56	Distance ly	758.61

WDS 23324-4913 UC 4979 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
UC		USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)	...................
UC_2013a	Eu j	Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,	2013AJ....145...44Z
UC_2013a		& Zacharias, M.I. (UCAC4 Catalog)
UC_2013a		AJ 145, 44, 2013
UC_2013b	Eu j	Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D.	2013AJ....146...76H
UC_2013b		AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b		(Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b		UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b		image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b		components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b		letter "f" following the filter information.
UC_2013b		APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b		Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b		than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b		identical values for both components in all filters were removed, as well.
UC_2015	Eu -	Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,	2015AJ....150..101Z
UC_2015		DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015		Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015		AJ 150, 101, 2015
UC_9999	Eu -	temporary UCAC files	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23324-4913	UC 4979		1999	2	14	26.9	9.80	13.80		V	233221.39-491255.8
23324-4913	UC 4979		2000	2	14	26.7	9.80	13.80		V	233221.39-491255.8
23324-4913	UC 4979		2010	3	14	26.7	9.80	13.80	F0IVm:	V	233221.39-491255.8
23324-4913	UC 4979		2015	4	14	26.7	9.80	13.80	F0IVm:	V	233221.39-491255.8
23324-4913	UC 4979		2016	6	14	26.7	9.80	13.80	F0IVm:	V	233221.39-491255.8

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

WDS 23324-4913 UC 4979 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23324-4913 UC 4979 : MEASURES

No records found.

WDS 23324-4913 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 23324-4913 : ALADIN DSS IMAGE @ 23^h 32^m 21.39^s -49° 12' 55.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23324-4913 UC 4979 : 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		23324-4913	UC 4979		14	26.7
Show		23336-4924	KPP4321		257	1.9	16
Show		23338-4924	UC 4985		194	14.6	19
Show		23356-4901	TDT4115		52	0.6	34
Show		23347-4843	TDT4105		233	0.4	38
Show		23366-4940	HJ 5408		307	7.5	50
Show		23363-4835	LDS 819	AB	304	28.9	55
Show		23363-4835	GAT 32	AC	329	322.9	55
Show		23355-5012	DAW 27		357	3.7	67
Show		23278-5021	I 1059		180	1.3	81
Show		23272-5017	DUN 250		83	28.3	82
Show		23385-4801	I 1474		245	0.3	95
Show		23238-5009	TDT4018		245	0.5	101
Show		23307-5056	UC 4972		113	22.8	105
Show		23252-4757	TOI 319		76	0.1	105
Show		23294-4730	TDT4063		237	0.5	108
Show		23308-4724	TOK 868		195	0.2	110
Show		23350-5100	I 692	AB	183	1.5	110
Show		23350-5100	B 9040	AC	35	17.0	110
Show		23209-4927	RST1164		226	1.3	114
Show		23333-4718	COO 257		185	5.9	116
Show		23226-4806	I 1469		308	0.3	118
Show		23227-5029	TDT4007		7	0.7	121
Show		23399-4735	HU 1336		285	2.0	124
Show		23208-5018	RST5560	AB	232	1.3	130
Show		23208-5018	DUN 248	AB,C	212	17.0	130
Show		23456-4841	HDS3376		35	0.3	135
Show		23186-4858	RSS 576		112	8.9	136
Show		23357-5126	UC 4991		101	12.1	137
Show		23400-4720	HDO 303		67	2.0	137
Show		23332-4655	RST1169		231	1.7	139
Show		23438-5044	RST1176		98	2.5	144
Show		23293-5135	TOK 921		253	0.2	146
Show		23312-4638	TDT4081		157	0.5	156
Show		23163-4918	UC 4912		87	25.6	158
Show		23234-4657	RST1167		343	2.8	164
Show		23203-5109	TDT3989		168	1.9	164
Show		23325-5157	TDT4091		9	3.4	164
Show		23226-4700	HJ 5396		146	12.2	165
Show		23193-5105	B 1401		308	0.7	169
Show		23395-4638	DUN 251		227	3.9	171
Show		23221-4656	RST1165		336	1.8	171
Show		23384-4629	RSS 581		192	7.9	175
Show		23499-4956	TDT4224		260	0.5	176
Show		23143-4920	CPO 635		48	3.4	178
Show		23147-4835	SKF1187		338	161.1	179
Show		23299-5213	BRT2104		89	3.6	181
Show		23481-5053	I 305		122	3.1	183
Show		23375-4618	I 1473		84	15.4	183
Show		23320-4610	CPO 98		104	33.2	184
Show		23500-5024	KPP3086		68	20.9	185

WDS 23324-4913 : COMPONENTS

	A
B	pa=9.4° sep=26.24"

23324-4913 A

Componente originario normalizzato	AB	Coord arcsec 2000	233221.39-491255.8	Mag	9.8	Spectral class	F0IVm: (yellow-white)
PmRA	49.00	PmDE	-26.0	SAO	231652	HIP	116173
Tycho2	8459-01058-1	HD	221419	CD	CD-4914175	CP	CP-4911747

Tycho2

Tycho2	8459-01058-1	Pflag		RAmdeg	353.08913659	DEmdeg	-49.21550421
PmRA	50.1	PmDE	-26.1	E RAmdeg	10	E DEmdeg	9
E pmRA	1.1	E pmDE	1.1	EpRAm	1989.94	EpDEm	1990.18
Num	9	Q RAmdeg	0.8	Q DEmdeg	0.8	Q pmRA	0.8
Q pmDE	0.8	BTmag	9.756	E BTmag	0.019	VTmag	9.388
E VTmag	0.016	Prox	999	TYC	T	HIP	116173
CCDM		RAdeg	353.08896306	DEdeg	-49.21544528	EpRA 1990	1.90
EpDE 1990	1.84	E RAdeg	9.5	E DEdeg	9.1	Posflg
Corr	0.2

SAO

SAO	231652	DelFlag		RA1950		PmRA1950	0.005
DE1950		PmDE1950	-0.031	Vmag	9.3	SpType	A5
Double code		Source	48	CatNum	20532	DM	CP-4911747
DMcomp		BDsup		HD	221419	M HD	0
GC		RA1950rad	6.15065341	DE1950rad	-0.86378942	PmRA2000	0.005
PmDE2000	-0.037

Hipparcos

Catalog	H	HIP	116173	Proxy		RAhms	23 32 21.35
DEdms	-49 12 55.6	Vmag	9.38	VarFlag		R Vmag	G
RAdeg	353.089	DEdeg	-49.2154	AstroRef		Plx	4.39
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	221419	BD
CD	CD-4914175	CP	CP-4911747	Dm number	-4914175	VIred	0.42
SpType	F0IVm...	R SpType		Coord arcsec 2000	233221.35-491255.6

Hipparcos 2

HIP	116173	Sn	5	So	0	Nc	1
RArad	6.1625646641	DErad	-0.8589715797	Plx	4.3	PmRA	48.93
PmDE	-25.7	E RArad	0.62	E DErad	0.66	E Plx	1.14
E pmRA	1.13	E pmDE	0.82	Hpmag	9.4642	E Hpmag	0.0022
SHp	0.023	VA	0	BV	0.359	E BV	0.004
VI	0.42

23324-4913 B

Componente originario normalizzato	AB		Coord arcsec 2000	233221.83-491229.9		Mag	13.8		PmRA	47.00
PmDE	-26.0		Calc delta mag	4		Calc coord	yes