23459-4053 UC 5021

23^h 45^m 53.15^s -40° 52' 57.2" P.A. 222.00 sep 50.1 mag 12.64,14.68

Coord 2000	23459-4053	Discov num	UC 5021	Comp		Coord arcsec 2000	23 45 53.15 -40 52 57.2
Date first	1998	Date last	2015	Obs	7
Pa first	222	Pa last	221.6	P.A. Now (θ)	221.6°
Sep first	50.1	Sep last	50.077	Sep. Now (ρ)	50.077"
Mag pri	12.64	Mag sec	14.68	delta mag (ΔM)	2.04	Spectral class
Pri motion ra	+071	Sec motion ra	+070
Pri motion dec	-009	Sec motion dec	-007
Notes	V (Proper motion indicates physical)

rPM=0.031 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Phoenix

Gaia DR2

6534443302325179392

WDS 23459-4053 UC 5021 : 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
23459-4053	UC 5021		2000	2	222	50.1	12.60	14.70		V	234553.15-405257.2
23459-4053	UC 5021		2010	5	222	50.1	12.64	14.68		V	234553.15-405257.2
23459-4053	UC 5021		2015	6	222	50.0	12.64	14.68		V	234553.15-405257.2

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

WDS 23459-4053 UC 5021 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23459-4053 UC 5021 : MEASURES

No records found.

WDS 23459-4053 : VIRTUAL EYEPIECE

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WDS 23459-4053 : ALADIN DSS IMAGE @ 23^h 45^m 53.15^s -40° 52' 57.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23459-4053 UC 5021 : 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		23459-4053	UC 5021		222	50.1
Show		23467-4033	UC 5025		216	9.2	23
Show		23442-4041	CRU9057	AB	262	75.1	23
Show		23442-4041	CRU9057	AC	243	77.3	23
Show		23442-4041	CRU9057	BC	167	25.1	24
Show		23465-4135	TOK 922		240	0.7	43
Show		23413-4111	UC 5004		99	6.6	55
Show		23469-4150	TDT4189		211	2.6	59
Show		23494-4004	NSN 462		70	4.2	64
Show		23415-4135	HU 1550		194	0.7	66
Show		23470-3945	RST2226		233	2.1	70
Show		23492-4154	HDS3382		277	16.1	72
Show		23472-4204	TDT4192		209	2.3	74
Show		23495-4159	CPO 99		175	5.4	78
Show		23447-3931	I 1475		33	5.4	84
Show		23533-4035	ALD 122		333	5.9	87
Show		23420-4216	HDS3367		92	1.9	95
Show		23495-3927	TDT4218		325	2.4	96
Show		23499-4218	CRU9058		315	115.0	97
Show		23375-4021	WG 289		70	4.2	101
Show		23366-4038	UC 4996		206	7.8	107
Show		23363-4019	WG 288		285	4.7	115
Show		23447-3859	UC 5016		198	8.6	115
Show		23541-4219	DON1054		175	1.6	126
Show		23570-4101	LDS5138	AB	283	5.9	126
Show		23571-4126	HDS3399		343	0.4	132
Show		23461-4319	UC 5022		39	30.6	146
Show		23590-4117	CRU9059		225	40.6	151
Show		23449-3820	B 613		142	0.3	154
Show		23351-4237	B 603	AB	273	6.5	160
Show		23351-4237	SHY 834	AC	212	294.1	160
Show		23495-4328	HJ 5422		348	6.8	160
Show		23560-4251	SKF1190		147	7.7	164
Show		23329-3945	CRU 6		60	1.9	164
Show		23595-4153	CPO9310		141	3.8	165
Show		23319-4145	CRU9056		8	73.5	167
Show		23446-4340	BRT1134		224	5.5	168
Show		23342-3912	RST2222		17	1.5	169
Show		23568-4304	CPO 101		302	9.5	179
Show		23314-4210	I 1471		326	0.4	180
Show		23308-4201	DON1049		331	0.8	183
Show		23328-3907	HDS3355		60	12.9	184
Show		23565-4317	HU 1649		277	1.2	187
Show		23571-3838	UC 5051		270	41.2	188
Show		23289-4103	KPP4318		135	4.4	193
Show		23307-4223	TDT4077		73	0.7	193
Show		23296-4001	HDS3346	AB	176	0.0	193
Show		23296-4001	HDS3346	AC	321	0.4	193
Show		23586-3841	RST2231		99	0.9	197
Show		23456-3735	UC 5019		296	43.3	199
Show		23364-4342	HDS3358		161	0.5	200

WDS 23459-4053 : COMPONENTS

	A
B	pa=213.9° sep=45.10"

23459-4053 A

Componente originario normalizzato	AB		Coord arcsec 2000	234553.15-405257.2		Mag	12.64		PmRA	71.00
PmDE	-9.0

23459-4053 B

Componente originario normalizzato	AB		Coord arcsec 2000	234550.93-405334.6		Mag	14.68		PmRA	70.00
PmDE	-7.0		Calc delta mag	2.04		Calc coord	yes