23248-6358 UC 4945

23^h 24^m 49.19^s -63° 57' 55.6" P.A. 40.00 sep 38.7 mag 13.05,14.52

Coord 2000	23248-6358	Discov num	UC 4945	Comp		Coord arcsec 2000	23 24 49.19 -63 57 55.6
Date first	1998	Date last	2015	Obs	6
Pa first	40	Pa last	40.1	P.A. Now (θ)	40.1°
Sep first	38.7	Sep last	38.71	Sep. Now (ρ)	38.71"
Mag pri	13.05	Mag sec	14.52	delta mag (ΔM)	1.47	Spectral class
Pri motion ra	+068	Sec motion ra	+069
Pri motion dec	+024	Sec motion dec	+024
Notes	V (Proper motion indicates physical)

rPM=0.014 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Tucana

Gaia DR2

6390534929810377216

WDS 23248-6358 UC 4945 : 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
23248-6358	UC 4945		1999	2	40	38.7	13.10	14.50		V	232449.19-635755.6
23248-6358	UC 4945		2000	2	40	38.7	13.10	14.50		V	232449.19-635755.6
23248-6358	UC 4945		2010	4	40	38.7	13.05	14.52		V	232449.19-635755.6
23248-6358	UC 4945		2015	5	40	38.7	13.05	14.52		V	232449.19-635755.6

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

WDS 23248-6358 UC 4945 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23248-6358 UC 4945 : MEASURES

No records found.

WDS 23248-6358 : VIRTUAL EYEPIECE

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

WDS 23248-6358 : ALADIN DSS IMAGE @ 23^h 24^m 49.19^s -63° 57' 55.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23248-6358 UC 4945 : 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		23248-6358	UC 4945		40	38.7
Show		23233-6352	HU 1647	AB	51	7.9	12
Show		23233-6352	HU 1647	AC	125	8.9	12
Show		23233-6352	BAU 76	AD	166	22.0	12
Show		23233-6352	BAU 76	AE	130	24.6	12
Show		23218-6345	TDT3997		320	1.3	24
Show		23235-6332	B 1402		323	2.1	28
Show		23191-6413	TDT3978		212	2.1	41
Show		23265-6314	HU 1648		288	1.6	46
Show		23231-6314	WIS 384		224	37.2	46
Show		23330-6347	NSC 33		323	2.9	56
Show		23337-6414	BVD 143		276	47.9	61
Show		23202-6304	RST1163		249	1.9	62
Show		23150-6334	LDS 803		248	24.7	70
Show		23365-6405	HJ 5407		10	9.6	77
Show		23353-6434	WJG 4	AB	26	22.3	78
Show		23353-6434	TOI 131	Aa,Ab	11	0.1	78
Show		23316-6255	NSN 456		341	7.5	78
Show		23224-6516	HDS3328		200	0.0	80
Show		23352-6441	HJ 5403		42	35.0	81
Show		23129-6429	RST1159		30	1.0	84
Show		23158-6516	HU 1646		32	0.2	97
Show		23404-6413	TDT4145		281	0.5	104
Show		23362-6513	RST1170		328	0.3	105
Show		23276-6543	UC 4958		121	19.1	107
Show		23086-6352	B 590		355	0.1	108
Show		23365-6245	HDS3359		120	0.3	108
Show		23405-6313	RST1173		186	2.0	114
Show		23159-6538	TDT3958		233	0.4	115
Show		23338-6544	NSN 438		311	3.6	121
Show		23401-6252	B 609		279	1.9	122
Show		23081-6302	UC 4890		53	98.2	125
Show		23366-6219	RST1171		353	3.6	128
Show		23229-6151	SKF2857		166	16.6	128
Show		23431-6447	TOK 353		234	41.4	129
Show		23442-6424	DUN 254		8	241.9	130
Show		23170-6200	EHR 20		348	10.2	130
Show		23409-6518	TDT4148		184	1.4	131
Show		23217-6149	UC 4930		212	22.1	132
Show		23169-6600	UC 4916	BD	234	0.7	133
Show		23169-6600	UC 4916	AB	42	11.2	133
Show		23237-6611	UC 4939	AB	71	25.3	134
Show		23054-6316	B 586	AB	300	3.6	137
Show		23402-6224	CTI 639		84	1.1	140
Show		23123-6158	TDT3932		82	0.7	148
Show		23126-6603	LDS 799		182	19.5	148
Show		23339-6141	NZO 108		207	3.6	151
Show		23339-6139	RST3326		150	1.3	152
Show		23128-6148	HU 1644		328	0.8	154
Show		23394-6159	RST3330		138	3.1	156
Show		23271-6635	HDS3340		26	0.3	158

WDS 23248-6358 : COMPONENTS

	A
B	pa=20.3° sep=31.57"

23248-6358 A

Componente originario normalizzato	AB		Coord arcsec 2000	232449.19-635755.6		Mag	13.05		PmRA	68.00
PmDE	24.0

23248-6358 B

Componente originario normalizzato	AB		Coord arcsec 2000	232450.85-635726.0		Mag	14.52		PmRA	69.00
PmDE	24.0		Calc delta mag	1.47		Calc coord	yes