03047-3410 WHI 4 (HD 19253)

03^h 04^m 43.33^s -34° 10' 48.5" P.A. 15.00 sep 0.2 mag 8.80, Sp F6/7V dist. 374.53 pc (1221.72 l.y.)

Coord 2000	03047-3410	Discov num	WHI 4	Comp		Coord arcsec 2000	03 04 43.33 -34 10 48.5
Date first	1987	Date last	1987	Obs	1
Pa first	15	Pa last	15	P.A. Now (θ)	15°
Sep first	0.2	Sep last	0.24	Sep. Now (ρ)	0.24"
Mag pri	8.80	Mag sec		delta mag (ΔM)		Spectral class	F6/7V (yellow-white)
Pri motion ra	+012	Sec motion ra
Pri motion dec	+002	Sec motion dec
Notes	X (Dubious double)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 19253	Constellation	Fornax	HIP	14322	Tycho2	7022-00440-1
Gaia DR2	5050977923458759552	HD	19253	CD	CD-34 1102	CP	CP-34 312
Distance	374.53	Distance ly	1221.72

WDS 03047-3410 WHI 4 (HD 19253) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Whi1991	S j	White, G.L., Jauncey, D.L., Reynolds, J.E., Blackmore, D.R., Matcher, S.J.,	1991MNRAS.248..411W
Whi1991		Morgan, B.L., Vine, H.A., & Argue, A.N.
Whi1991		MNRAS 248, 411, 1991
Whi2013	-	White, G.L. & Letchford, R.	2013JDSO....9..107W
Whi2013		JDSO 9, 107, 2013

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
03047-3410	WHI 4		1987	1	15	0.2	8.80		F6/7V		030443.33-341048.5

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WDS 03047-3410 WHI 4 (HD 19253) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 03047-3410 WHI 4 (HD 19253) : MEASURES

No records found.

WDS 03047-3410 (HD 19253) : VIRTUAL EYEPIECE

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WDS 03047-3410 (HD 19253) : ALADIN DSS IMAGE @ 03^h 04^m 43.33^s -34° 10' 48.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 03047-3410 WHI 4 (HD 19253) : 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		03047-3410	WHI 4		15	0.2
Show		03058-3430	TDS2441		184	0.8	24
Show		03033-3347	RST2293		281	0.8	30
Show		03040-3339	UC 937		7	12.1	33
Show		03063-3447	TDS2443		312	0.8	41
Show		03029-3303	SKF1430		144	94.5	72
Show		03012-3311	UC 931		292	62.5	75
Show		03036-3256	UC 935		76	15.4	77
Show		02590-3507	KPP1135		233	8.9	91
Show		03125-3449	WIS 85	BC	1	999.9	104
Show		03125-3449	LDS 89	AB	329	52.8	104
Show		03132-3445	UC 965		252	9.8	111
Show		02583-3254	KPP1673		180	12.9	112
Show		02564-3457	RST5194		136	0.4	113
Show		03107-3537	BRT1586		26	3.3	116
Show		03131-3501	TDS2481		57	2.1	116
Show		03007-3556	KPP2862	AB	280	3.4	117
Show		03140-3450	TDS2489		47	0.5	121
Show		03143-3337	DAW 36		42	0.5	124
Show		03095-3222	B 1033		19	0.1	124
Show		03076-3210	LDS3457		168	230.4	127
Show		02558-3521	B 1440		22	7.4	131
Show		02562-3529	SKF1200		111	18.6	131
Show		03107-3208	TDS2466		116	0.5	144
Show		03118-3216	TDS2474		200	0.5	145
Show		03093-3156	KPP2476		120	22.1	148
Show		03147-3533	GAA 4		247	0.0	148
Show		02531-3502	RST5193		241	1.8	152
Show		02526-3438	LDS3436		291	15.4	154
Show		02568-3609	HDS 378	Aa,Ab	311	0.3	154
Show		02568-3609	LDS 82	AB	70	26.9	154
Show		03103-3153	LDS5413		268	209.1	154
Show		02557-3224	TDS2390		229	0.6	155
Show		02526-3457	UC 834		298	17.5	157
Show		03025-3135	SKF1278		185	66.6	159
Show		03158-3248	SKF1279	AB	301	24.1	162
Show		03158-3248	TOI 463	Aa,Ab	214	0.8	162
Show		03164-3259	RST2300		73	1.5	163
Show		02523-3317	FIN 16		254	3.3	164
Show		03058-3656	RST2295		332	1.1	166
Show		02540-3554	LDS 81		189	36.5	168
Show		02553-3207	LDS3440			141.9	170
Show		02548-3609	SKF1428		147	24.5	170
Show		03135-3200	TOI 926		159	0.2	171
Show		03165-3541	SHY 439	AB	133	999.9	172
Show		03165-3541	SHY 439	AC	191	999.9	172
Show		03165-3541	SHY 439	AD	130	999.9	172
Show		03165-3541	SHY 439	Aa,Ab	129	0.2	172
Show		03165-3243	TDS2511		127	2.5	172
Show		02515-3315	TDS2374		339	0.5	175
Show		02539-3220	PRO 11	AB	168	7.2	176

WDS 03047-3410 : COMPONENTS

	A
B	pa=12.5° sep=0.24"

03047-3410 A

Componente originario normalizzato	AB	Name	HD 19253	Coord arcsec 2000	030443.33-341048.5	Mag	8.8
Spectral class	F6/7V (yellow-white)	PmRA	12.00	PmDE	2.0	HIP	14322
HD	19253	CD	CD-34 1102	CP	CP-34 312

Hipparcos

Catalog	H	HIP	14322	Proxy		RAhms	03 04 43.33
DEdms	-34 10 48.5	Vmag	10	VarFlag		R Vmag	H
RAdeg	46.1805	DEdeg	-34.1801	AstroRef		Plx	2.23
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	19253	BD
CD	CD-34 1102	CP	CP-34 312	Dm number	-34 1102	VIred	0.27
SpType	A7V	R SpType		Coord arcsec 2000	030443.33-341048.5

Hipparcos 2

HIP	14322	Sn	5	So	0	Nc	1
RArad	0.8060024262	DErad	-0.5965559813	Plx	2.67	PmRA	20.83
PmDE	-1.78	E RArad	0.67	E DErad	0.93	E Plx	1.27
E pmRA	0.88	E pmDE	1.12	Hpmag	10.0487	E Hpmag	0.0025
SHp	0.031	VA	0	BV	0.151	E BV	0.032
VI	0.17

03047-3410 B

Componente originario normalizzato	AB		Coord arcsec 2000	030443.33-341048.3		Tycho2	7022-00440-1		Calc delta mag	8.8
Calc coord	yes

Tycho2

Tycho2	7022-00440-1	Pflag		RAmdeg	46.18060063	DEmdeg	-34.18014789
PmRA	23.7	PmDE	-3.9	E RAmdeg	14	E DEmdeg	13
E pmRA	2.1	E pmDE	2.1	EpRAm	1991.07	EpDEm	1991.22
Num	5	Q RAmdeg	0.9	Q DEmdeg	0.5	Q pmRA	1.0
Q pmDE	0.5	BTmag	10.189	E BTmag	0.023	VTmag	10.026
E VTmag	0.024	Prox	999	TYC	T	HIP	14322
CCDM		RAdeg	46.18053361	DEdeg	-34.18013917	EpRA 1990	1.69
EpDE 1990	1.75	E RAdeg	13.8	E DEdeg	12.5	Posflg
Corr	0.1