05510+2758 BU 1054 (136 Tau)

05^h 50^m 58.11^s +27° 58' 04.2" P.A. 229.00 sep 15.6 mag 5.69,12.50 Sp gG7 dist. 107.07 pc (349.26 l.y.)

Coord 2000	05510+2758	Discov num	BU 1054	Comp		Coord arcsec 2000	05 50 58.11 +27 58 04.2
Date first	1889	Date last	2012	Obs	6
Pa first	232	Pa last	228.8	P.A. Now (θ)	228.8°
Sep first	15.0	Sep last	15.617	Sep. Now (ρ)	15.617"
Mag pri	5.69	Mag sec	12.50	delta mag (ΔM)	6.81	Spectral class	gG7
Pri motion ra	-005	Sec motion ra
Pri motion dec	+010	Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	136 Tau	Constellation	Taurus	SAO	77625	HIP	27629
Tycho2	1870-01883-1	Gaia DR2	3443049576380598400	HD	39004	HR	2013
GC	7326	ADS	4474	BD	BD+27 888	Flamsteed	136 Tauri
Flamsteed name	136 Tau	Distance	107.07	Distance ly	349.26

WDS 05510+2758 BU 1054 (136 Tau) : NOTES

discov_num	notes	refcode
BU 1054	136 Tau. A possible occultation binary. Misidentified by Burnham,	Bu_1894
	corrected by van den Bos.	B__1960b

REFERENCES

refcode	metd	author	reference
B__1960b	Ma j	van den Bos, W.H.	1960PYerO...9....1B
B__1960b	+Mb	Pub. Yerkes Obs. 9, pt. 1, 1960
Bu_1894	Ma j	Burnham, S.W.	1894PLicO...2....3B
Bu_1894		Pub. Lick Obs. 2, 3, 1894 (includes most data from Bu_1893a)	1893AN....131..329B

DISCOVERER

idgroup	discov	author
1	BU	Burnham, S.W. (BU 1 - 81)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
05510+2758	BU 1054		1997	6	231	15.7	5.56	11.60	gG7	N D	055058.11+275804.2
05510+2758	BU 1054		2011	7	233	11.3	5.56	11.60	gG7	N D	055058.11+275804.2
05510+2758	BU 1054		2012	6	229	15.6	5.69	12.50	gG7	N	055058.11+275804.2

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WDS 05510+2758 BU 1054 (136 Tau) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 05510+2758 BU 1054 (136 Tau) : MEASURES

No records found.

WDS 05510+2758 (136 Tau) : VIRTUAL EYEPIECE

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

WDS 05510+2758 (136 Tau) : ALADIN DSS IMAGE @ 05^h 50^m 58.11^s +27° 58' 04.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 05510+2758 BU 1054 (136 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		05510+2758	BU 1054		229	15.6	1
Show		05512+2817	HJ 711		355	16.9	19
Show		05529+2800	SCA 191	BC	338	0.2	27
Show		05529+2800	COU 899	AB	243	0.9	27
Show		05529+2800	SCA 191	AC	247	0.9	27
Show		05492+2812	TDS 198		252	1.1	27
Show		05518+2827	STF 805		50	12.1	31
Show		05533+2737	OCC 206		-1	0.1	38
Show		05488+2722	OCC9112		-1	0.0	47
Show		05495+2845	MLB 520		260	3.5	52
Show		05539+2723	IPH 18		111	17.8	53
Show		05498+2707	OCC 779	AB	-1	0.1	54
Show		05502+2658	RUC 19	AB	159	13.6	62
Show		05502+2658	RUC 19	AC	321	30.5	62
Show		05472+2837	COU 763		197	0.8	64
Show		05460+2757	OCC 713		-1	0.1	67
Show		05543+2851	IPH 19		355	10.9	69
Show		05457+2751	OCC 714		-1	0.1	71
Show		05539+2857	COU 900		87	0.2	71
Show		05529+2907	COU 898	AB	181	0.1	74
Show		05529+2907	COU 898	Aa,Ab	94	0.6	74
Show		05467+2848	MLB 642		130	4.7	76
Show		05470+2853	MLB 643		65	5.4	76
Show		05474+2858	HJ 709		113	9.2	78
Show		05468+2700	BRT 10		316	5.2	80
Show		05450+2812	COU 762		54	0.2	81
Show		05559+2847	J 953		269	5.0	82
Show		05444+2744	STF 779	AB	254	8.6	89
Show		05444+2744	STF 779	AC	40	47.9	89
Show		05573+2722	HJ 374		230	12.8	92
Show		05561+2901	HDS 801		348	0.6	93
Show		05574+2836	HJ 716		159	13.6	94
Show		05542+2631	COU 901		23	0.8	97
Show		05574+2712	TDS3448		213	2.4	97
Show		05445+2714	COU 761		122	3.9	98
Show		05511+2939	MLB 749		105	4.9	101
Show		05446+2658	TDS3319		136	1.8	104
Show		05446+2901	STF 783			8.3	105
Show		05585+2723	J 252		319	5.2	106
Show		05492+2941	BRT2521		283	7.4	107
Show		05591+2736	TDS 210		204	1.1	111
Show		05528+2946	D 10	AB	166	2.9	111
Show		05528+2946	STF 808	AC	59	16.1	111
Show		05528+2946	COU 897	CD	242	0.1	111
Show		05474+2939	BU 560		124	1.7	112
Show		05493+2948	KPP3635		184	2.5	112
Show		05495+2606	IPH 17		334	35.4	114
Show		05509+2604	AZC 46		238	36.1	114
Show		05597+2738	AZC 47		187	10.2	118
Show		05420+2746	OCC 738		-1	0.1	119
Show		05580+2645	TDS3454		93	0.5	120

WDS 05510+2758 : COMPONENTS

	A
B	pa=225.3° sep=14.61"

05510+2758 A

Componente originario normalizzato	AB	Name	136 Tau	Coord arcsec 2000	055058.11+275804.2	Mag	5.69
Spectral class	gG7	PmRA	-5.00	PmDE	10.0	SAO	77625
HIP	27629	Tycho2	1870-01883-1	HD	39004	HR	2013
GC	7326	BD	BD+27 888

Tycho2

Tycho2	1870-01883-1	Pflag		RAmdeg	87.74212208	DEmdeg	27.96786389
PmRA	-4.0	PmDE	12.9	E RAmdeg	4	E DEmdeg	4
E pmRA	0.8	E pmDE	0.7	EpRAm	1991.33	EpDEm	1991.10
Num	20	Q RAmdeg	0.5	Q DEmdeg	1.2	Q pmRA	0.5
Q pmDE	1.3	BTmag	6.807	E BTmag	0.015	VTmag	5.689
E VTmag	0.010	Prox	999	TYC	T	HIP	27629
CCDM		RAdeg	87.74213250	DEdeg	27.96783333	EpRA 1990	1.75
EpDE 1990	1.53	E RAdeg	3.8	E DEdeg	4.4	Posflg
Corr	0.2

SAO

SAO	77625	DelFlag		RA1950		PmRA1950	-0.0006
DE1950		PmDE1950	0.012	Vmag	5.6	SpType	K0
Double code		Source	70	CatNum	7326	DM	BD+27 888
DMcomp		BDsup		HD	39004	M HD	0
GC	7326	RA1950rad	1.5176308	DE1950rad	0.4879037	PmRA2000	-0.0007
PmDE2000	0.012

Hipparcos

Catalog	H	HIP	27629	Proxy		RAhms	05 50 58.11
DEdms	+27 58 04.2	Vmag	5.6	VarFlag		R Vmag	H
RAdeg	87.7421	DEdeg	27.9678	AstroRef		Plx	8.66
CCDM	05510+2758	N CCDM	I	Nsys	1	Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	39004	BD	BD+27 888
CD		CP		Dm number	+27 888	VIred	0.83
SpType	G7III:	R SpType		Coord arcsec 2000	055058.11+275804.2

Hipparcos 2

HIP	27629	Sn	5	So	0	Nc	1
RArad	1.531389108	DErad	0.4881307753	Plx	9.34	PmRA	-2.97
PmDE	11.67	E RArad	0.33	E DErad	0.23	E Plx	0.34
E pmRA	0.5	E pmDE	0.34	Hpmag	5.7547	E Hpmag	0.0012
SHp	0.006	VA	0	BV	0.978	E BV	0.004
VI	0.83

05510+2758 B

Componente originario normalizzato	AB		Coord arcsec 2000	055057.33+275753.9		Mag	12.5		Calc delta mag	6.81
Calc coord	yes