03443-2234 UC 1055

03^h 44^m 17.69^s -22° 33' 48.2" P.A. 14.00 sep 24.2 mag 9.80,15.90 Sp G7V

Coord 2000	03443-2234	Discov num	UC 1055	Comp		Coord arcsec 2000	03 44 17.69 -22 33 48.2
Date first	1953	Date last	2015	Obs	6
Pa first	14	Pa last	14.2	P.A. Now (θ)	14.2°
Sep first	23.3	Sep last	24.248	Sep. Now (ρ)	24.248"
Mag pri	9.80	Mag sec	15.90	delta mag (ΔM)	6.1	Spectral class	G7V (yellow)
Pri motion ra	+038	Sec motion ra	+040
Pri motion dec	+035	Sec motion dec	+031
Notes	V (Proper motion indicates physical)

rPM=0.087 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Eridanus		SAO	168784		Tycho2	6448-00039-1		Gaia DR2	5087325510130226816
HD	23417		DM	CD-22 1302

WDS 03443-2234 UC 1055 : 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
03443-2234	UC 1055		1999	2	15	24.0	9.80	15.90		V	034417.69-223348.2
03443-2234	UC 1055		2000	2	14	24.0	9.80	15.90		V	034417.69-223348.2
03443-2234	UC 1055		2010	4	15	23.9	9.80	15.90		V	034417.69-223348.2
03443-2234	UC 1055		2015	5	14	24.2	9.80	15.90	G7V	V	034417.69-223348.2

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

WDS 03443-2234 UC 1055 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 03443-2234 UC 1055 : MEASURES

No records found.

WDS 03443-2234 : VIRTUAL EYEPIECE

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WDS 03443-2234 : ALADIN DSS IMAGE @ 03^h 44^m 17.69^s -22° 33' 48.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 03443-2234 UC 1055 : 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		03443-2234	UC 1055		14	24.2
Show		03433-2217	RST4759		231	0.1	22
Show		03423-2241	KPP3540		195	1.9	29
Show		03422-2227	TDS2635		245	0.5	31
Show		03413-2255	B 55		243	1.6	47
Show		03413-2253	UC 1044		18	25.0	47
Show		03458-2318	ALD 22		3	2.3	49
Show		03405-2255	B 54		68	1.5	58
Show		03393-2234	LDS3519		201	11.6	70
Show		03395-2209	TDS2614		308	0.1	71
Show		03393-2219	RSS 67		141	33.6	72
Show		03477-2337	ALD 23		53	1.8	79
Show		03382-2243	ARA1977		166	12.0	85
Show		03509-2254	UC 1076		13	78.5	95
Show		03459-2059	ALG 1		293	5.6	98
Show		03488-2118	B 1930		264	1.0	99
Show		03368-2229	HDS 458		221	1.4	104
Show		03517-2227	I 721		216	4.0	104
Show		03517-2256	HJ 3601	AB	300	10.6	105
Show		03370-2200	TDS2601		339	0.7	107
Show		03462-2423	RST2321		309	0.1	113
Show		03524-2253	HDS 484		334	2.5	114
Show		03511-2128	TDS2670		93	0.5	115
Show		03427-2428	LDS3527		66	35.3	117
Show		03534-2156	DON 54		356	0.7	132
Show		03351-2309	ARA1976		294	7.5	133
Show		03426-2445	RST2317		155	0.8	134
Show		03347-2315	UC 1024		311	8.8	139
Show		03484-2025	HJ 3594		113	11.0	142
Show		03336-2257	B 51	AB	235	2.9	150
Show		03546-2144	UC 1086		126	44.6	152
Show		03377-2028	HJ 3583		87	12.0	156
Show		03503-2449	SKF1434		206	92.1	159
Show		03557-2236	I 722	AB	87	4.1	159
Show		03557-2236	I 722	BC	22	8.0	159
Show		03365-2038	CLL 3		206	42.5	159
Show		03514-2023	KPP 615		80	5.6	164
Show		03554-2134	HDS 493		165	0.8	166
Show		03464-1949	KPP2867		238	1.7	168
Show		03417-1948	KPP3538		158	1.9	170
Show		03494-1956	RST2324		197	0.3	174
Show		03492-2514	DAM1307		136	6.9	174
Show		03492-2518	RST2323		212	0.6	178
Show		03520-2457	HDS 482		99	0.2	179
Show		03397-2522	RST2312		141	0.7	180
Show		03404-2526	UC 1040		293	9.9	181
Show		03312-2253	LDS3499		55	11.8	183
Show		03454-2537	TDS2646		235	0.7	184
Show		03419-2542	UC 1047		28	12.0	191
Show		03431-2546	RST1256		312	1.2	193
Show		03551-2032	DON 55		129	1.0	194

WDS 03443-2234 : COMPONENTS

	A
B	pa=13.2° sep=24.14"

03443-2234 A

Componente originario normalizzato	AB	Coord arcsec 2000	034417.69-223348.2	Mag	9.8	Spectral class	G7V (yellow)
PmRA	38.00	PmDE	35.0	SAO	168784	Tycho2	6448-00039-1
HD	23417	DM	CD-22 1302

Tycho2

Tycho2	6448-00039-1	Pflag		RAmdeg	56.07371660	DEmdeg	-22.56338281
PmRA	35.3	PmDE	34.1	E RAmdeg	15	E DEmdeg	14
E pmRA	1.7	E pmDE	1.5	EpRAm	1989.54	EpDEm	1988.81
Num	7	Q RAmdeg	0.5	Q DEmdeg	0.8	Q pmRA	0.4
Q pmDE	0.8	BTmag	10.570	E BTmag	0.031	VTmag	9.763
E VTmag	0.021	Prox	999	TYC	T	HIP
CCDM		RAdeg	56.07362611	DEdeg	-22.56346278	EpRA 1990	1.55
EpDE 1990	1.60	E RAdeg	15.7	E DEdeg	14.7	Posflg
Corr	-0.1

SAO

SAO	168784	DelFlag		RA1950		PmRA1950	0.0039
DE1950		PmDE1950	0.018	Vmag	9	SpType	G5
Double code		Source	25	CatNum	1731	DM	CD-22 1302
DMcomp		BDsup		HD	23417	M HD	0
GC		RA1950rad	0.96915714	DE1950rad	-0.39654587	PmRA2000	0.0042
PmDE2000	0.016

03443-2234 B

Componente originario normalizzato	AB		Coord arcsec 2000	034418.09-223324.7		Mag	15.9		PmRA	40.00
PmDE	31.0		Calc delta mag	6.1		Calc coord	yes