14321-2743 SKF 1971

14^h 32^m 05.12^s -27° 42' 32.9" P.A. 228.00 sep 12.3 mag 7.50,16.50 Sp A7V dist. 89.29 pc (291.26 l.y.)

Coord 2000	14321-2743	Discov num	SKF1971	Comp		Coord arcsec 2000	14 32 05.12 -27 42 32.9
Date first	1954	Date last	2016	Obs	7
Pa first	230	Pa last	228.2	P.A. Now (θ)	228.2°
Sep first	11.5	Sep last	12.317	Sep. Now (ρ)	12.317"
Mag pri	7.50	Mag sec	16.50	delta mag (ΔM)	9	Spectral class	A7V (white)
Pri motion ra	-129	Sec motion ra
Pri motion dec	-098	Sec motion dec
Notes	N V (See Notes, Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Hydra	SAO	182637	HIP	71077	Tycho2	6753-00129-1
Gaia DR2	6222961592437222400	HD	127419	GC	19587	CD	CD-27 9889
CP	CP-27 5001	Distance	89.29	Distance ly	291.26

WDS 14321-2743 SKF 1971 : NOTES

discov_num	notes	refcode
SKF1971	Primary is the eclipsing binary V356 Hya.	Skf2013

REFERENCES

refcode	metd	author	reference
Skf2013	A j	Skiff, B.A.	...................
Skf2013	+C	private communication, 2013 (may not be properly precessed)
Skf2013	+E+
Skf2013	+H+
Skf2013	+Ma
Skf2013	+P+
Skf2013	+T

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
14321-2743	SKF1971		1999	3	229	12.2	7.50	16.50	A7V	NV	143205.12-274232.9
14321-2743	SKF1971		2015	5	228	12.3	7.50	16.50	A7V	NV	143205.12-274232.9
14321-2743	SKF1971		2016	7	228	12.3	7.50	16.50	A7V	NV	143205.12-274232.9

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

WDS 14321-2743 SKF 1971 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 14321-2743 SKF 1971 : MEASURES

No records found.

WDS 14321-2743 : VIRTUAL EYEPIECE

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WDS 14321-2743 : ALADIN DSS IMAGE @ 14^h 32^m 05.12^s -27° 42' 32.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 14321-2743 SKF 1971 : 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		14321-2743	SKF1971		228	12.3	1
Show		14321-2802	COO 173		184	15.3	20
Show		14333-2707	HDS2056	AB	38	0.5	40
Show		14333-2707	HDS2056	Ba,Bb	181	0.1	40
Show		14297-2814	TDS9216		121	2.3	45
Show		14324-2830	LDS4472		46	60.2	47
Show		14315-2834	RST1789		326	0.3	52
Show		14285-2719	RSS 337		224	11.8	54
Show		14380-2740	HDS2064		60	0.0	79
Show		14372-2644	UC 2804		124	48.3	91
Show		14252-2808	STN 31		269	0.6	95
Show		14258-2651	HDS2030		260	1.0	99
Show		14249-2721	RST1786		248	1.3	99
Show		14283-2907	UC 2769		254	7.3	99
Show		14401-2800	B 275		310	2.8	108
Show		14296-2925	KPP 317		124	3.6	108
Show		14307-2933	DAW 142		152	1.0	113
Show		14234-2749	TOK 163		281	12.0	116
Show		14397-2643	BU 805	AB	133	18.2	118
Show		14397-2643	BU 805	AC	41	123.0	118
Show		14282-2929	FIN 306	AB	103	0.1	119
Show		14282-2929	BU 940	AB,C	283	4.1	119
Show		14282-2929	BU 940	AB,D	283	139.4	119
Show		14397-2643	BU 805	CD	352	1.1	120
Show		14411-2747	UC 2820		304	21.5	120
Show		14418-2755	BRT3011		349	3.0	129
Show		14298-2533	COO 172		58	12.3	134
Show		14298-2532	UC 2778		279	29.9	135
Show		14370-2545	TDS9247	Aa,Ab	96	0.6	135
Show		14370-2545	UC 2803	AB	146	46.0	135
Show		14237-2622	B 2768	BC	133	7.7	138
Show		14237-2622	B 2768	AB	54	152.4	138
Show		14375-2941	WNO 19		137	11.4	139
Show		14354-2954	LDS 492		9	10.1	139
Show		14244-2609	B 273		90	5.7	140
Show		14336-2525	UC 2791		241	9.7	140
Show		14379-2545	TDS9254		156	0.5	142
Show		14404-2615	BU 806	AB	74	0.6	142
Show		14404-2615	BU 806	AC	67	71.4	142
Show		14404-2615	BU 806	AP	300	19.6	142
Show		14404-2615	BU 806	CD	342	1.2	143
Show		14313-2519	I 1246		8	0.6	144
Show		14310-3006	RSS 341		324	10.1	145
Show		14316-3011	RST1790	AB	208	0.3	150
Show		14316-3011	RST1790	AB,C	40	2.0	150
Show		14239-2931	KPP1163		69	9.2	153
Show		14229-2918	KPP2299		300	19.4	155
Show		14289-2512	DON 661		182	0.4	156
Show		14227-2604	LDS4460		234	23.4	159
Show		14234-2550	B 272		3	4.4	163
Show		14372-3011	RSS 345		142	10.7	163

WDS 14321-2743 : COMPONENTS

	A
B	pa=224.7° sep=11.55"

14321-2743 A

Componente originario normalizzato	AB	Coord arcsec 2000	143205.12-274232.9	Mag	7.5	Spectral class	A7V (white)
PmRA	-129.00	PmDE	-98.0	SAO	182637	HIP	71077
Tycho2	6753-00129-1	HD	127419	GC	19587	CD	CD-27 9889
CP	CP-27 5001

Tycho2

Tycho2	6753-00129-1	Pflag		RAmdeg	218.02133798	DEmdeg	-27.70914151
PmRA	-129.3	PmDE	-97.6	E RAmdeg	6	E DEmdeg	6
E pmRA	1.3	E pmDE	1.3	EpRAm	1991.13	EpDEm	1991.17
Num	12	Q RAmdeg	1.2	Q DEmdeg	1.3	Q pmRA	1.2
Q pmDE	1.3	BTmag	7.874	E BTmag	0.016	VTmag	7.560
E VTmag	0.012	Prox	999	TYC	T	HIP	71077
CCDM		RAdeg	218.02167389	DEdeg	-27.70891722	EpRA 1990	1.73
EpDE 1990	1.74	E RAdeg	5.6	E DEdeg	5.8	Posflg
Corr	0.3

SAO

SAO	182637	DelFlag		RA1950		PmRA1950	-0.0095
DE1950		PmDE1950	-0.071	Vmag	7.8	SpType	A5
Double code		Source	70	CatNum	19587	DM	CD-27 9889
DMcomp		BDsup		HD	127419	M HD	0
GC	19587	RA1950rad	3.79249114	DE1950rad	-0.47974016	PmRA2000	-0.0095
PmDE2000	-0.067

Hipparcos

Catalog	H	HIP	71077	Proxy		RAhms	14 32 05.21
DEdms	-27 42 32.1	Vmag	7.51	VarFlag	2	R Vmag	H
RAdeg	218.022	DEdeg	-27.7089	AstroRef		Plx	10.08
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	127419	BD
CD	CD-27 9889	CP	CP-27 5001	Dm number	-27 9889	VIred	0.33
SpType	A6IV	R SpType		Coord arcsec 2000	143205.21-274232.1

Hipparcos 2

HIP	71077	Sn	5	So	0	Nc	1
RArad	3.805196399	DErad	-0.4836116485	Plx	11.2	PmRA	-129.31
PmDE	-94.87	E RArad	0.57	E DErad	0.41	E Plx	0.68
E pmRA	0.73	E pmDE	0.59	Hpmag	7.5802	E Hpmag	0.0047
SHp	0.038	VA	1	BV	0.292	E BV	0.01
VI	0.33

14321-2743 B

Componente originario normalizzato	AB		Coord arcsec 2000	143204.51-274241.1		Mag	16.5		Calc delta mag	9
Calc coord	yes