11528-1451 UC 2227

11^h 52^m 45.87^s -14° 50' 31.3" P.A. 204.00 sep 47.1 mag 8.70,15.50 Sp K0III dist. 234.19 pc (763.93 l.y.)

Coord 2000	11528-1451	Discov num	UC 2227	Comp		Coord arcsec 2000	11 52 45.87 -14 50 31.3
Date first	1999	Date last	2015	Obs	4
Pa first	205	Pa last	204.4	P.A. Now (θ)	204.4°
Sep first	47.2	Sep last	47.097	Sep. Now (ρ)	47.097"
Mag pri	8.70	Mag sec	15.50	delta mag (ΔM)	6.8	Spectral class	K0III (yellow-orange)
Pri motion ra	-048	Sec motion ra	-043
Pri motion dec	-037	Sec motion dec	-039
Notes	V (Proper motion indicates physical)

rPM=0.089 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Crater	SAO	156956	HIP	57919	Tycho2	5523-00813-1
Gaia DR2	3572022393396137216	HD	103173	BD	BD-14 3424	Distance	234.19
Distance ly	763.93

WDS 11528-1451 UC 2227 : 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
11528-1451	UC 2227		2000	2	205	47.1	8.70	15.50		V	115245.87-145031.3
11528-1451	UC 2227		2010	3	205	47.2	8.70	15.50	K0III	V	115245.87-145031.3
11528-1451	UC 2227		2015	4	204	47.1	8.70	15.50	K0III	V	115245.87-145031.3

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

WDS 11528-1451 UC 2227 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11528-1451 UC 2227 : MEASURES

No records found.

WDS 11528-1451 : 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 11528-1451 : ALADIN DSS IMAGE @ 11^h 52^m 45.87^s -14° 50' 31.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11528-1451 UC 2227 : 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		11528-1451	UC 2227		204	47.1
Show		11538-1451	A 2382	AB	125	3.2	16
Show		11512-1435	UC 2221		221	46.1	28
Show		11539-1423	HLD 113		270	3.4	33
Show		11533-1527	GWP1699		38	28.4	37
Show		11525-1408	HDS1676		90	0.2	44
Show		11557-1438	RST3761		93	0.1	45
Show		11537-1536	TVB 247		225	13.1	48
Show		11532-1540	A 2579		34	0.4	51
Show		11547-1401	TOK 719		78	0.1	57
Show		11563-1425	UC 2235		339	15.8	58
Show		11523-1347	GWP1693		217	27.0	64
Show		11577-1513	GWP1715		37	17.5	76
Show		11578-1517	GWP1716		163	30.9	77
Show		11536-1607	A 2381	AB	355	4.6	78
Show		11536-1607	A 2381	AC	319	71.5	78
Show		11479-1528	A 2380		40	0.1	80
Show		11569-1345	TOK 553		142	999.9	90
Show		11578-1604	XMI 100		75	25.4	104
Show		11456-1455	GWP1667		140	32.6	104
Show		11514-1636	TDS8075		134	0.5	108
Show		11561-1628	TDS8124		270	0.5	109
Show		11524-1642	UC 2224		297	9.2	112
Show		12003-1422	GWP1729		297	66.6	114
Show		12005-1517	A 2162		149	1.7	115
Show		11495-1636	TOK 281	AB	20	406.5	116
Show		11495-1636	TOK 717	Aa,Ab	113	0.2	116
Show		12008-1523	UC 2249	AB	346	76.3	121
Show		11511-1653	GWP1690		190	77.8	125
Show		11443-1524	GWP1657		255	58.9	127
Show		11445-1407	HU 232		105	0.8	129
Show		12007-1348	LDS4166		234	6.8	130
Show		11441-1527	HDS1656		43	0.3	132
Show		11534-1702	RST3758		92	1.8	133
Show		11466-1631	RST3755		93	0.5	135
Show		11591-1308	UC 2244		237	8.8	139
Show		11520-1231	BRT2730		114	4.9	140
Show		11436-1401	YSC 210		205	0.2	143
Show		12002-1311	HU 734		187	3.7	146
Show		11535-1222	RST3759		43	1.6	149
Show		12031-1508	TDS8192		8	1.6	151
Show		11426-1523	J 1579		316	6.1	152
Show		11423-1513	RST3753		106	3.1	153
Show		11588-1701	RST3768		265	3.7	157
Show		11567-1223	TOI 680		331	0.8	159
Show		11514-1211	KUI 59		81	42.3	161
Show		11423-1544	LDS 357		256	66.4	161
Show		11425-1558	J 1578		22	9.0	164
Show		11444-1641	J 1601		252	10.6	165
Show		11586-1717	UC 2241		279	7.4	169
Show		12038-1354	RST3770		242	1.2	170

WDS 11528-1451 : COMPONENTS

	A
B	pa=203.7° sep=46.83"

11528-1451 A

Componente originario normalizzato	AB	Coord arcsec 2000	115245.87-145031.3	Mag	8.7	Spectral class	K0III (yellow-orange)
PmRA	-48.00	PmDE	-37.0	SAO	156956	HIP	57919
Tycho2	5523-00813-1	HD	103173	BD	BD-14 3424

Tycho2

Tycho2	5523-00813-1	Pflag		RAmdeg	178.19111533	DEmdeg	-14.84202671
PmRA	-51.2	PmDE	-36.4	E RAmdeg	6	E DEmdeg	9
E pmRA	1.2	E pmDE	1.1	EpRAm	1990.93	EpDEm	1989.75
Num	11	Q RAmdeg	0.8	Q DEmdeg	0.7	Q pmRA	0.7
Q pmDE	0.7	BTmag	9.222	E BTmag	0.020	VTmag	7.995
E VTmag	0.013	Prox	999	TYC	T	HIP	57919
CCDM		RAdeg	178.19123778	DEdeg	-14.84193972	EpRA 1990	1.69
EpDE 1990	1.34	E RAdeg	5.8	E DEdeg	8.5	Posflg
Corr	0.1

SAO

SAO	156956	DelFlag		RA1950		PmRA1950	-0.0019
DE1950		PmDE1950	-0.024	Vmag	8.4	SpType	K0
Double code		Source	21	CatNum	4635	DM	BD-14 3424
DMcomp		BDsup		HD	103173	M HD	0
GC		RA1950rad	3.09890246	DE1950rad	-0.25417458	PmRA2000	-0.0016
PmDE2000	-0.018

Hipparcos

Catalog	H	HIP	57919	Proxy		RAhms	11 52 45.90
DEdms	-14 50 31.0	Vmag	7.88	VarFlag		R Vmag	H
RAdeg	178.191	DEdeg	-14.8419	AstroRef		Plx	4.9
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	103173	BD	BD-14 3424
CD		CP		Dm number	-14 3424	VIred	1
SpType	K0III	R SpType		Coord arcsec 2000	115245.90-145031.0

Hipparcos 2

HIP	57919	Sn	5	So	0	Nc	1
RArad	3.1100238642	DErad	-0.2590406857	Plx	4.27	PmRA	-47.74
PmDE	-37.13	E RArad	0.69	E DErad	0.4	E Plx	0.73
E pmRA	0.59	E pmDE	0.41	Hpmag	8.0487	E Hpmag	0.0024
SHp	0.014	VA	0	BV	1.052	E BV	0.018
VI	1.02

11528-1451 B

Componente originario normalizzato	AB		Coord arcsec 2000	115244.57-145114.2		Mag	15.5		PmRA	-43.00
PmDE	-39.0		Calc delta mag	6.8		Calc coord	yes