03448+2417 HL 6 AB

03^h 44^m 48.21^s +24° 17' 22.0" P.A. 264.00 sep 88.4 mag 5.44,13.24 Sp B7IV dist. 115.61 pc (377.12 l.y.)

Coord 2000	03448+2417	Discov num	HL 6	Comp	AB	Coord arcsec 2000	03 44 48.21 +24 17 22.0
Date first	1886	Date last	2011	Obs	5
Pa first	260	Pa last	264.1	P.A. Now (θ)	264.1°
Sep first	86.7	Sep last	88.43	Sep. Now (ρ)	88.43"
Mag pri	5.44	Mag sec	13.24	delta mag (ΔM)	7.8	Spectral class	B7IV (blue-white)
Pri motion ra	+020	Sec motion ra	-007
Pri motion dec	-045	Sec motion dec	+003
Notes	N (See Notes)

rPM=1.118

This double is not physical.

03448+2417 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		76126	03 44 48 +24 17 22	HL 6 AB	2011	5	264	88.4	5.44	13.24	7.80		<===
Show	Celaeno	76126	03 44 48 +24 17 22	HL 6 AC	2011	6	196	217.6	5.44	11.49	6.05

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Common name	Celaeno	Var name	NSV1262 Tau	Constellation	Taurus	SAO	76126
HIP	17489	Tycho2	1799-01440-1	Gaia DR2	65287458566524928	HD	23288
HR	1140	GC	4475	BD	BD+23 505	Flamsteed	16 Tauri
Flamsteed name	16 Tau	Distance	115.61	Distance ly	377.12

WDS 03448+2417 HL 6 AB : NOTES

discov_num	notes	refcode
HL 6	Primary is Pleiades star Celaeno = 16 Tau.

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
03448+2417	HL 6	AB	1999	3	264	88.3	5.45	11.00		N D	034448.21+241722.0
03448+2417	HL 6	AB	2011	4	264	88.4	5.45	11.00		N D	034448.21+241722.0

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

WDS 03448+2417 HL 6 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 03448+2417 HL 6 AB : MEASURES

No records found.

WDS 03448+2417 : VIRTUAL EYEPIECE

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

WDS 03448+2417 : ALADIN DSS IMAGE @ 03^h 44^m 48.21^s +24° 17' 22.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 03448+2417 HL 6 AB : 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	Celaeno	03448+2417	HL 6	AB	264	88.4
Show	Celaeno	03448+2417	HL 6	AC	196	217.6
Show		03447+2414	LDS6103		162	26.9	4
Show		03444+2424	OCC 776		-1	0.1	9
Show		03445+2410	BOV 6		65	0.5	9
Show	Electra	03449+2407	HL 7	AB	144	99.1	11
Show	Electra	03449+2407	HL 7	AC	121	142.9	11
Show	Electra	03449+2407	HL 7	AD	193	216.2	11
Show	Electra	03449+2407	HL 7	AE	346	186.8	11
Show		03449+2407	OCC 424	Aa,Ab	-1	1.5	11
Show		03449+2407	OCC 424	Aa,Ac	-1	0.2	11
Show		03444+2408	DAM1306	AC	267	3.8	11
Show		03456+2420	COU 560	Ba,Bb	354	0.1	12
Show		03456+2420	HJL1025	BC	164	176.5	12
Show	Taygeta	03452+2428	HJ 3251	AB	329	71.7	13
Show	Taygeta	03452+2428	HL 9	AC	54	52.7	13
Show	Taygeta	03452+2428	OCC 235	Aa,Ab	-1	0.0	13
Show		03442+2406	BAR 3	AB	158	1.8	14
Show		03442+2406	LV 17	AC	212	16.3	14
Show	Maia	03458+2422	HL 11	AB	73	113.4	15
Show		03458+2422	OCC 248	Aa,Ab	-1	0.0	15
Show		03457+2427	MCD 1		133	2.5	16
Show		03436+2414	BOV 4		269	1.8	17
Show		03441+2402	HLD 172		308	5.7	18
Show		03454+2402	HL 10	AB	357	123.1	18
Show		03454+2402	HL 10	AC	137	139.5	18
Show		03461+2423	BOV 12		228	1.2	19
Show		03435+2424	LDS6098		270	56.2	20
Show		03463+2411	BAR9003	DE	323	8.6	21
Show		03463+2411	BU 536	CD	5	18.3	21
Show		03459+2402	HL 13	AB	321	163.8	21
Show		03463+2411	BU 536	AB	178	1.1	21
Show		03463+2411	S 437	AB,C	308	38.8	21
Show		03434+2427	RAO 121		152	0.3	21
Show		03450+2356	LDS6105		109	37.4	22
Show	Asterope	03459+2433	HJL1026	AB	130	149.6	22
Show	Asterope	03459+2433	HL 12	AD	74	170.5	22
Show		03459+2433	HL 14	BC	267	51.4	23
Show		03459+2433	OCC 193	Ba,Bb	-1	0.1	23
Show		03465+2415	CHR 12	Aa,Ab	189	0.3	23
Show		03465+2415	HL 16	AB	35	119.0	23
Show		03437+2434	RAO 104		254	0.8	23
Show		03457+2438	YAM 1		19	8.1	24
Show		03465+2426	ITO 10	BC	-1	0.3	25
Show		03459+2433	POU 309	DE	162	17.5	25
Show		03465+2426	ITO 10	AB	134	12.6	25
Show		03465+2426	ITO 10	AD	234	16.2	25
Show		03465+2426	ITO 10	AE	127	9.3	25
Show		03465+2426	ITO 10	AC	136	12.6	25
Show		03466+2421	BOV 15		261	0.8	26
Show		03464+2405	MEL 5		341	0.1	26

WDS 03448+2417 : COMPONENTS

	A	B
B	pa=263.5° sep=80.69"
C	pa=194.2° sep=216.31"	pa=172.3° sep=202.45"

03448+2417 A

Common name	Celaeno	Coord arcsec 2000	034448.21+241722.0	Mag	5.44	Spectral class	B7IV (blue-white)
PmRA	20.00	PmDE	-45.0	SAO	76126	HIP	17489
Tycho2	1799-01440-1	HD	23288	HR	1140	GC	4475
BD	BD+23 505	Flamsteed	16 Tauri	Flamsteed name	16 Tau

Tycho2

Tycho2	1799-01440-1	Pflag		RAmdeg	56.20089230	DEmdeg	24.28946632
PmRA	18.9	PmDE	-44.9	E RAmdeg	3	E DEmdeg	4
E pmRA	0.7	E pmDE	0.7	EpRAm	1991.56	EpDEm	1990.96
Num	22	Q RAmdeg	0.7	Q DEmdeg	0.8	Q pmRA	0.9
Q pmDE	0.9	BTmag	5.384	E BTmag	0.014	VTmag	5.441
E VTmag	0.009	Prox	999	TYC	T	HIP	17489
CCDM		RAdeg	56.20084500	DEdeg	24.28957333	EpRA 1990	1.82
EpDE 1990	1.44	E RAdeg	3.4	E DEdeg	4.0	Posflg
Corr	-0.2

SAO

SAO	76126	DelFlag		RA1950		PmRA1950	0.0009
DE1950		PmDE1950	-0.043	Vmag	5.4	SpType	B5
Double code		Source	70	CatNum	4475	DM	BD+23 505
DMcomp		BDsup		HD	23288	M HD	0
GC	4475	RA1950rad	0.96789618	DE1950rad	0.42121358	PmRA2000	0.0008
PmDE2000	-0.046

Hipparcos

Catalog	H	HIP	17489	Proxy		RAhms	03 44 48.20
DEdms	+24 17 22.5	Vmag	5.45	VarFlag		R Vmag	H
RAdeg	56.2008	DEdeg	24.2896	AstroRef		Plx	9.75
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	23288	BD	BD+23 505
CD		CP		Dm number	+23 505	VIred	0.01
SpType	B7IV	R SpType		Coord arcsec 2000	034448.20+241722.5

Hipparcos 2

HIP	17489	Sn	5	So	0	Nc	1
RArad	0.9808897397	DErad	0.4239330928	Plx	8.65	PmRA	20.38
PmDE	-44.81	E RArad	0.32	E DErad	0.18	E Plx	0.36
E pmRA	0.43	E pmDE	0.37	Hpmag	5.4507	E Hpmag	0.0006
SHp	0.005	VA	0	BV	-0.034	E BV	0.016
VI	0.01

03448+2417 B

Coord arcsec 2000	034442.35+241712.9		Mag	13.24		PmRA	-7.00		PmDE	3.0
Calc delta mag	7.8		Calc coord	yes

03448+2417 C

Coord arcsec 2000	034444.33+241352.3		Mag	11.49		PmRA	20.00		PmDE	-47.0
Calc delta mag	6.05		Calc coord	yes