14378-6756 WFC 153 (HD 128020)

14^h 37^m 46.25^s -67° 55' 55.2" P.A. 295.00 sep 9.2 mag 6.04,9.90 Sp F8.5VFe+A dist. 27.89 pc (90.98 l.y.)

Coord 2000	14378-6756	Discov num	WFC 153	Comp		Coord arcsec 2000	14 37 46.25 -67 55 55.2
Date first	1895	Date last	2015	Obs	7
Pa first	239	Pa last	295	P.A. Now (θ)	295°
Sep first	56.8	Sep last	9.183	Sep. Now (ρ)	9.183"
Mag pri	6.04	Mag sec	9.90	delta mag (ΔM)	3.86	Spectral class	F8.5VFe+A (yellow-white/white)
Pri motion ra	-348	Sec motion ra	-013
Pri motion dec	-281	Sec motion dec	-006
Notes

rPM=0.969

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 128020	Constellation	Circinus	SAO	252824	HIP	71530
Tycho2	9257-01947-1	HD	128020	HR	5443	GC	19678
GL	Gl 558.1	CD	CD-67 1618	CP	CP-67 2616	FK5	3156
Distance	27.89	Distance ly	90.98

WDS 14378-6756 WFC 153 (HD 128020) : NOTES

discov_num	notes	refcode
WFC 153	Rectilinear solution by Mason & Hartkopf (2014).	Msn2014b

REFERENCES

refcode	metd	author	reference
Msn2014b	orb -	Mason, B.D. & Hartkopf, W.I.	2014IAUDS.184....1M
Msn2014b	+lin	Inf. Circ. 184, 1, 2014

DISCOVERER

idgroup	discov	author
1	WFC	Schlesinger, F. & Barney, I.
92	WFC	Urban, S.E., Corbin, T.E., Wycoff, G.L., Martin, J.C., Jackson, E.S.,
92	WFC	Zacharias, M.I., & Hall, D.M.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
14378-6756	WFC 153		1947	2	246	34.1	6.10	9.90			143746.80-675552.8
14378-6756	WFC 153		1999	5	266	13.4	6.04	9.90	F8.5V+A		143746.80-675552.8
14378-6756	WFC 153		2013	6	292	9.6	6.04	9.90	F8.5VFe+A		143746.80-675552.8
14378-6756	WFC 153		2015	7	295	9.2	6.04	9.90	F8.5VFe+A		143746.25-675555.2

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

WDS 14378-6756 WFC 153 (HD 128020) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 14378-6756 WFC 153 (HD 128020) : MEASURES

No records found.

WDS 14378-6756 (HD 128020) : VIRTUAL EYEPIECE

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

WDS 14378-6756 (HD 128020) : ALADIN DSS IMAGE @ 14^h 37^m 46.25^s -67° 55' 55.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 14378-6756 WFC 153 (HD 128020) : 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		14378-6756	WFC 153		295	9.2
Show		14395-6812	HDS2068	Aa,Ab	295	1.1	20
Show		14395-6812	MLO 58	AB	256	16.2	20
Show		14427-6802	TDS9281		206	1.5	29
Show		14332-6745	BRT2007		278	4.0	29
Show		14418-6821	TDS9273		237	1.6	34
Show		14425-6735	TDS9279		288	2.0	35
Show		14313-6743	HDS2051	Aa,Ab	2	0.7	39
Show		14313-6743	HDO 231	AB	205	28.9	39
Show		14432-6729	TDS9285		78	0.9	42
Show		14397-6845	TDS9263		355	0.4	50
Show		14399-6705	TDS9266		225	2.6	53
Show		14480-6750	MLO 60		64	5.2	58
Show		14468-6728	TDS9304		199	0.7	59
Show		14481-6743	TDS9312		249	0.5	60
Show		14408-6657	NZO 52		59	2.3	62
Show		14488-6749	LDS 502		205	54.7	64
Show		14374-6650	CBL 152		305	27.0	66
Show		14428-6656	JRN 12		196	3.3	67
Show		14480-6831	I 235		119	0.5	67
Show		14461-6846	MOC 7	AB	247	1.9	68
Show		14461-6846	MOC 7	AC	318	3.3	68
Show		14461-6846	MOC 7	AD	185	3.5	68
Show		14435-6856	TDS9287		285	2.7	68
Show		14485-6829	DON 678		29	2.4	69
Show		14427-6652	JRN 11		277	12.5	71
Show		14261-6729	GLI 204		323	12.4	72
Show		14451-6658	DON 673		103	1.8	73
Show		14361-6644	DON 665		42	0.7	73
Show		14419-6905	NZO 53		24	4.6	74
Show		14289-6852	BRT2006		125	4.9	75
Show		14434-6647	DON 671	AB	204	7.5	77
Show		14434-6647	JRN 13	AB,C	65	10.1	77
Show		14335-6909	DON 662		258	0.5	77
Show		14505-6730	RSS 349	AB	134	17.9	77
Show		14505-6730	KRV 38	AC	128	89.6	77
Show		14505-6730	EVS 47	AD	289	2.1	77
Show		14368-6638	DON 666		12	0.9	79
Show		14494-6714	DON 680		242	2.4	79
Show		14519-6812	DON 685		31	3.3	81
Show		14265-6847	DON 658		273	0.6	81
Show		14534-6741	KPP1616		353	12.4	90
Show		14465-6641	TDS9302		228	0.8	91
Show		14364-6623	TDS9244		4	0.6	94
Show		14498-6651	DON 682		239	1.0	95
Show		14547-6753	DON 690		109	5.2	96
Show		14391-6932	DON 667		303	0.5	97
Show		14458-6631	TDS9299		90	0.5	97
Show		14551-6753	DON 691		72	1.5	98
Show		14469-6631	MLO 59		81	3.6	100
Show		14555-6735	DON 694		150	0.5	103

WDS 14378-6756 : COMPONENTS

	A
B	pa=321.1° sep=4.98"

14378-6756 A

Componente originario normalizzato	AB	Name	HD 128020	Coord arcsec 2000	143746.25-675555.2	Mag	6.04
Spectral class	F8.5VFe (yellow-white)	PmRA	-348.00	PmDE	-281.0	SAO	252824
HIP	71530	Tycho2	9257-01947-1	HD	128020	HR	5443
GC	19678	CD	CD-67 1618	CP	CP-67 2616	FK5	3156

Tycho2

Tycho2	9257-01947-1	Pflag		RAmdeg	219.44274184	DEmdeg	-67.93200859
PmRA	-346.7	PmDE	-280.6	E RAmdeg	4	E DEmdeg	3
E pmRA	1.3	E pmDE	1.3	EpRAm	1991.38	EpDEm	1991.57
Num	14	Q RAmdeg	1.0	Q DEmdeg	0.7	Q pmRA	1.0
Q pmDE	0.5	BTmag	6.636	E BTmag	0.014	VTmag	6.095
E VTmag	0.009	Prox	999	TYC	T	HIP	71530
CCDM		RAdeg	219.44487250	DEdeg	-67.93136472	EpRA 1990	1.69
EpDE 1990	1.74	E RAdeg	3.5	E DEdeg	3.4	Posflg
Corr	-0.3

SAO

SAO	252824	DelFlag		RA1950		PmRA1950	-0.0635
DE1950		PmDE1950	-0.282	Vmag	6.1	SpType	F5
Double code		Source	70	CatNum	19678	DM	CP-67 2616
DMcomp		BDsup		HD	128020	M HD	0
GC	19678	RA1950rad	3.81154086	DE1950rad	-1.1817883	PmRA2000	-0.0654
PmDE2000	-0.279

Hipparcos

Catalog	H	HIP	71530	Proxy		RAhms	14 37 46.80
DEdms	-67 55 52.8	Vmag	6.03	VarFlag		R Vmag	G
RAdeg	219.445	DEdeg	-67.9313	AstroRef		Plx	35.5
CCDM	14378-6756	N CCDM	I	Nsys	1	Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	128020	BD
CD	CD-67 1618	CP	CP-67 2616	Dm number	-67 1618	VIred	0.58
SpType	F7V	R SpType		Coord arcsec 2000	143746.80-675552.8

Hipparcos 2

HIP	71530	Sn	5	So	0	Nc	1
RArad	3.8300375339	DErad	-1.1856253383	Plx	35.85	PmRA	-348.27
PmDE	-281.37	E RArad	0.28	E DErad	0.31	E Plx	0.45
E pmRA	0.34	E pmDE	0.38	Hpmag	6.1435	E Hpmag	0.001
SHp	0.01	VA	0	BV	0.505	E BV	0.012
VI	0.58

CCDM

Ccdm	14378-6756	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.69	DDEs	4.9
R dRAs	40	Year		Theta		Rho
Obs	2	Vmag	6.0	Sp		PmNote
PmRA	-342	PmDE	-287	Dm number	-67 2616	Cat1	CPD
Name2	252824	Cat2	SAO	HD	128020	M HD
ADS BDS		M ADS BDS		N IDS	*	IDS	14293S6730A
HIC	71530

14378-6756 B

Componente originario normalizzato	AB		Coord arcsec 2000	143745.70-675551.3		Mag	9.9		Spectral class	A (white)
PmRA	-13.00		PmDE	-6.0		Calc delta mag	3.86		Calc coord	yes

CCDM

Ccdm	14378-6756	RComp		Comp	B	Note1
Note2		Discov num	RSU	DRAs	-4.30	DDEs	4.9
R dRAs	40	Year	1975	Theta	253	Rho	23.3
Obs	1	Vmag	9.9	Sp	A	PmNote
PmRA	-17	PmDE	12	Dm number	-67 2613	Cat1	CPD
Name2		Cat2		HD	127999	M HD
ADS BDS		M ADS BDS		N IDS	*	IDS	14293S6730B
HIC