03475+2417 HL 22 (V1229 Tau)

03^h 47^m 29.44^s +24° 17' 18.4" P.A. 17.00 sep 94.7 mag 6.82,15.46 Sp A0V dist. 106.16 pc (346.29 l.y.)

Coord 2000	03475+2417	Discov num	HL 22	Comp		Coord arcsec 2000	03 47 29.44 +24 17 18.4
Date first	1887	Date last	2015	Obs	7
Pa first	20	Pa last	17	P.A. Now (θ)	17°
Sep first	88.4	Sep last	94.744	Sep. Now (ρ)	94.744"
Mag pri	6.82	Mag sec	15.46	delta mag (ΔM)	8.64	Spectral class	A0V (white)
Pri motion ra	+018	Sec motion ra	+009
Pri motion dec	-045	Sec motion dec	+019
Notes	N (See Notes)

rPM=1.333

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Var name	V1229 Tau	Constellation	Taurus	SAO	76200	HIP	17704
Tycho2	1800-01622-1	Gaia DR2	66729880383767168	HD	23642	GC	4542
BD	BD+23 540	Distance	106.16	Distance ly	346.29

WDS 03475+2417 HL 22 (V1229 Tau) : NOTES

discov_num	notes	refcode
HL 22	Primary is Pleiades star.

REFERENCES

refcode	metd	author	reference
Hl_1866	Ma j	Hall, A.	1866AN.....66..381H
Hl_1866		AN 66, 381, 1866
Hl_1872	Ma j	Hall, A.	1872AN.....79..247H
Hl_1872		AN 79, 247, 1872 (data also in Hl_1877a)
Hl_1874	Ma -	Hall, A.	1874AN.....84...17H
Hl_1874		AN 84, 17, 1874 (data also in Hl_1877a)
Hl_1875a	Ma j	Hall, A.	.
Hl_1875a		Washington Observations, 1875
Hl_1875b	Ma j	Hall, A.	1875AN.....86..321H
Hl_1875b		AN 86, 321, 1875 (data also in Hl_1877a)
Hl_1876	Ma j	Hall, A.	1876AN.....88..131H
Hl_1876		AN 88, 131, 1876
Hl_1877a	Ma j	Hall, A.	.
Hl_1877a		Washington Observations, Appendix 6, 1877
Hl_1877b	Ma -	Hall, A.	1877MNRAS..38...78H
Hl_1877b		MNRAS 38, 78, 1877
Hl_1877c	Ma j	Hall, A.	1877AN.....90..161H
Hl_1877c		AN 90, 161, 1877
Hl_1878	Ma j	Hall, A.	1878AN.....93...65H
Hl_1878		AN 93, 65, 1878 (data also in Hl_1877a)
Hl_1879	Ma j	Hall, A.	1879AN.....95..329H
Hl_1879		AN 95, 329, 1879 (data also in Hl_1877a)
Hl_1880	Ma j	Hall, A.	1880AN.....97..319H
Hl_1880		AN 97, 319, 1880 (data also in Hl_1888)
Hl_1881	Ma -	Hall, A.	1888Obs.....4..281H
Hl_1881		Observatory 4, 281, 1881 (data also in Hl_1888)
Hl_1881b	Ma j	Hall, A.	1881MNRAS..41..416.
Hl_1881b		MNRAS 41, 416, 1881
Hl_1882	Ma j	Hall, A.	1882MNRAS..42..323H
Hl_1882		MNRAS 42, 323, 1882 (data also in Hl_1888)
Hl_1882b	Ma -	Hall, A.	1882AN....102...91H
Hl_1882b		AN 102, 91, 1882 (data also in Hl_1888)
Hl_1883	Ma j	Hall, A.	1883MNRAS..43Q.330H
Hl_1883		MNRAS 43, 330, 1883
Hl_1884	Ma j	Hall, A.	1884MNRAS..44..360H
Hl_1884		MNRAS 44, 360, 1884 (data also in Hl_1888)
Hl_1884B	Ma -	Hall, A.	1884AReg...22..216S
Hl_1884B		cited by Sadler (Astr. Register 22, 216, 1884)
Hl_1885	Ma j	Hall, A.	1885MNRAS..45..426H
Hl_1885		MNRAS 45, 426, 1885 (data also in Hl_1888)
Hl_1886	Ma j	Hall, A.	1886MNRAS..46..453H
Hl_1886		MNRAS 46, 453, 1886
Hl_1887	Ma j	Hall, A.	1887AJ......7...99H
Hl_1887		AJ 7, 99, 1887 (data also in Hl_1888)
Hl_1889	Ma -	Hall, A.	1889AJ......9...75H
Hl_1889		AJ 9, 75, 1889 (data also in Hl_1888)
Hl_1891	Ma -	Hall, A.	.
Hl_1891		Washington Observations, 1891
Hl_1891b	Ma -	Hall, A.	1891AJ.....11...54H
Hl_1891b		AJ 11, 54, 1891 (data also in Hl_1888)
Hl_1892	orb -	Hall, A.	1892AJ.....12...33H
Hl_1892		AJ 12, 33, 1892
Hl_1892b	Ma -	Hall, A.	1892AJ.....12....4H
Hl_1892b		AJ 12, 4, 1892 (data also in Hl_1888)
Hl_1892c	Ma j	Hall, A.	1892USNOO...6E...1H
Hl_1892c		Washington Observations for 1888, Appendix 1, 1892
Hl_1892c		(covers years 1888-1890)
Hl_1893	Ma -	Hall, A.	1893AJ.....13..119H
Hl_1893		AJ 13, 119, 1893 (data also in Hl_1888)
Hl_1893b	Ma -	Hall, A.	1893AJ.....13..113H
Hl_1893b		AJ 13, 113, 1893 (data also in Hl_1888)
Hl_1894	orb -	Hall, A.	1894AJ.....14...89H
Hl_1894		AJ 14, 89, 1894
Hl_1906A	Ma -	Hall, A.	1906QB821.B972.....
Hl_1906A		cited in BDS (Burnham Double Star Cat.), 1906
Hl_1906B	Ma -	Hall, A.	1906MmRAS..56....1L
Hl_1906B		cited by Lewis (MemRAS 56, 1, 1906)
Hl_9999	Ma j	Hall, A.	...................
Hl_9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
03475+2417	HL 22		1998	2	18	93.8	6.82	15.50		N D	034729.44+241718.4
03475+2417	HL 22		2011	3	18	94.0	6.82	15.50		N D	034729.44+241718.4
03475+2417	HL 22		2015	6	17	94.7	6.82	15.46	A0V	N	034729.44+241718.4

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

WDS 03475+2417 HL 22 (V1229 Tau) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 03475+2417 HL 22 (V1229 Tau) : MEASURES

No records found.

WDS 03475+2417 (V1229 Tau) : VIRTUAL EYEPIECE

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

WDS 03475+2417 (V1229 Tau) : ALADIN DSS IMAGE @ 03^h 47^m 29.44^s +24° 17' 18.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 03475+2417 HL 22 (V1229 Tau) : 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		03475+2417	HL 22		17	94.7
Show		03473+2424	BOV 18		346	1.1	7
Show		03475+2406	STFA 8	CD	225	54.7	10
Show		03475+2406	WSI 52	Da,Db	293	0.3	11
Show		03482+2419	CHR 155	Ja,Jb	155	0.1	11
Show		03475+2406	STFA 8	BD	305	75.2	11
Show		03475+2406	OCC9084	Ba,Bb	-1	0.0	11
Show		03475+2406	STFA 8	BC	345	86.2	11
Show		03467+2415	SKF2337		36	3.2	11
Show	Alcyone	03475+2406	STFA 8	AB	291	117.6	11
Show	Alcyone	03475+2406	HL 23	AF	232	144.5	11
Show	Alcyone	03475+2406	HL 23	AG	54	200.0	11
Show	Alcyone	03475+2406	STFA 8	AD	297	191.8	11
Show		03475+2406	OCC 251	Aa,Ab	-1	-1.0	11
Show	Alcyone	03475+2406	HL 23	AH	44	222.8	11
Show	Alcyone	03475+2406	HL 23	AE	232	78.4	11
Show	Alcyone	03475+2406	STFA 8	AC	313	182.0	11
Show		03481+2409	COU 80		80	0.5	13
Show		03466+2421	BOV 15		261	0.8	13
Show		03479+2407	BU 538	AB	129	1.9	14
Show		03479+2407	BU 538	AC	141	52.5	14
Show		03485+2421	HL 26	AB	217	71.6	15
Show		03485+2421	OCC9035	Aa,Ab	231	0.4	15
Show		03465+2415	CHR 12	Aa,Ab	189	0.3	15
Show		03465+2415	HL 16	AB	35	119.0	15
Show		03473+2403	BOV 19		308	1.3	16
Show		03470+2431	CHR 124	Aa,Ab	134	0.1	16
Show		03470+2431	HL 17	AB	299	101.4	16
Show		03470+2431	HL 17	AC	190	123.1	16
Show		03486+2411	BU 1105		41	0.2	17
Show		03465+2426	ITO 10	AB	134	12.6	17
Show		03465+2426	ITO 10	AD	234	16.2	17
Show		03465+2426	ITO 10	AE	127	9.3	17
Show		03465+2426	ITO 10	AC	136	12.6	17
Show		03465+2426	ITO 10	BC	-1	0.3	17
Show		03465+2407	BOV 14		311	0.3	17
Show		03463+2411	BU 536	AB	178	1.1	18
Show		03463+2411	S 437	AB,C	308	38.8	18
Show		03463+2411	BAR9003	DE	323	8.6	18
Show		03474+2435	HL 20	AB	95	32.7	19
Show		03474+2435	HL 20	AC	63	130.1	19
Show		03463+2411	BU 536	CD	5	18.3	19
Show		03488+2416	BOV 21		169	0.2	19
Show		03465+2405	SKF2463		198	5.6	19
Show		03464+2405	MEL 5		341	0.1	19
Show		03467+2402	LDS6111		98	266.7	20
Show		03461+2423	BOV 12		228	1.2	20
Show		03474+2440	STF 449		330	6.8	23
Show		03474+2355	STF 450	AB	263	5.7	23
Show		03474+2355	HL 21	AC	178	55.1	23
Show		03464+2435	LDS6110	AC	198	83.1	23

WDS 03475+2417 : COMPONENTS

	A
B	pa=15.6° sep=94.06"

03475+2417 A

Componente originario normalizzato	AB	Name	V1229 Tau	Coord arcsec 2000	034729.44+241718.4	Mag	6.82
Spectral class	A0V (white)	PmRA	18.00	PmDE	-45.0	SAO	76200
HIP	17704	Tycho2	1800-01622-1	HD	23642	GC	4542
BD	BD+23 540

Tycho2

Tycho2	1800-01622-1	Pflag		RAmdeg	56.87272446	DEmdeg	24.28834365
PmRA	17.9	PmDE	-45.8	E RAmdeg	4	E DEmdeg	5
E pmRA	0.9	E pmDE	0.9	EpRAm	1991.32	EpDEm	1990.96
Num	17	Q RAmdeg	1.0	Q DEmdeg	0.8	Q pmRA	1.0
Q pmDE	0.8	BTmag	6.887	E BTmag	0.015	VTmag	6.815
E VTmag	0.011	Prox	999	TYC	T	HIP	17704
CCDM		RAdeg	56.87267917	DEdeg	24.28845111	EpRA 1990	1.69
EpDE 1990	1.55	E RAdeg	4.3	E DEdeg	4.9	Posflg
Corr	-0.2

SAO

SAO	76200	DelFlag		RA1950		PmRA1950	0.0011
DE1950		PmDE1950	-0.037	Vmag	6.8	SpType	B9
Double code		Source	70	CatNum	4542	DM	BD+23 540
DMcomp		BDsup		HD	23642	M HD	0
GC	4542	RA1950rad	0.97960943	DE1950rad	0.42124356	PmRA2000	0.001
PmDE2000	-0.04

Hipparcos

Catalog	H	HIP	17704	Proxy		RAhms	03 47 29.44
DEdms	+24 17 18.4	Vmag	6.83	VarFlag		R Vmag	H
RAdeg	56.8727	DEdeg	24.2885	AstroRef		Plx	9.05
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	23642	BD	BD+23 540
CD		CP		Dm number	+23 540	VIred	0.08
SpType	A0V...	R SpType		Coord arcsec 2000	034729.44+241718.4

Hipparcos 2

HIP	17704	Sn	5	So	0	Nc	1
RArad	0.9926154275	DErad	0.4239134734	Plx	9.42	PmRA	18.33
PmDE	-44.69	E RArad	0.72	E DErad	0.54	E Plx	0.75
E pmRA	0.87	E pmDE	0.74	Hpmag	6.8592	E Hpmag	0.0013
SHp	0.013	VA	0	BV	0.066	E BV	0.006
VI	0.08

03475+2417 B

Componente originario normalizzato	AB		Coord arcsec 2000	034731.29+241849.0		Mag	15.46		PmRA	9.00
PmDE	19.0		Calc delta mag	8.64		Calc coord	yes