15042+3641 HDS 2124

15^h 04^m 13.48^s +36° 40' 58.4" P.A. 278.00 sep 0.2 mag 9.76,13.15 Sp F2 dist. 202.43 pc (660.33 l.y.)

Coord 2000	15042+3641	Discov num	HDS2124	Comp		Coord arcsec 2000	15 04 13.48 +36 40 58.4
Date first	1991	Date last	2014	Obs	8
Pa first	257	Pa last	277.7	P.A. Now (θ)	277.7°
Sep first	0.4	Sep last	0.174	Sep. Now (ρ)	0.174"
Mag pri	9.76	Mag sec	13.15	delta mag (ΔM)	3.39	Spectral class	F2 (yellow-white)
Pri motion ra	+019	Sec motion ra
Pri motion dec	+002	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Bootes		HIP	73723		Tycho2	2568-00801-1		Gaia DR2	1291933279399385984
BD	BD+37 2605		Distance	202.43		Distance ly	660.33

WDS 15042+3641 HDS 2124 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
HDS		Hipparcos Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
15042+3641	HDS2124		1991	1	257	0.4	9.76	13.15	F2		150413.48+364058.4
15042+3641	HDS2124		2009	2	257	0.4	9.76	13.15	F2	D	150413.48+364058.4
15042+3641	HDS2124		2012	6	254	0.3	9.76	13.15	F2		150413.48+364058.4
15042+3641	HDS2124		2014	8	278	0.2	9.76	13.15	F2		150413.48+364058.4

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

WDS 15042+3641 HDS 2124 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15042+3641 HDS 2124 : MEASURES

No records found.

WDS 15042+3641 : VIRTUAL EYEPIECE

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WDS 15042+3641 : ALADIN DSS IMAGE @ 15^h 04^m 13.48^s +36° 40' 58.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15042+3641 HDS 2124 : 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		15042+3641	HDS2124		278	0.2
Show		15043+3628	CRB 106		154	10.9	13
Show		15066+3627	KPP3945		332	4.4	32
Show		15038+3718	TDS9391		316	1.0	38
Show		15022+3612	LDS4522		299	56.7	39
Show		15070+3619	SLW1062		201	45.4	40
Show		15054+3555	CVR1615		317	5.0	48
Show		15042+3552	CVR 775		153	7.4	49
Show		15052+3553	TDS9396		108	0.5	50
Show		15028+3551	HJ 245	AB	244	16.5	53
Show		15028+3551	DAM 83	BC	285	13.0	53
Show		15028+3551	DAM 83	CD	290	15.2	53
Show		14593+3624	PTF 8		336	4.9	62
Show		14588+3714	TOK 586		291	999.9	73
Show		15005+3741	COU1270		232	0.5	75
Show		14588+3551	COU1136	AB	71	0.1	83
Show		14588+3551	GUR 38	AB,C	232	5.8	83
Show		14581+3556	TDS9353		78	2.4	87
Show		15124+3621	HJ 250		124	20.5	93
Show		15101+3741	HJ 567		15	33.8	93
Show		15120+3645	WIS 282		294	738.5	94
Show		15124+3650	KPP 762		270	6.6	99
Show		15084+3814	CRB 108		96	20.3	107
Show		15040+3455	GRV1281		243	0.6	107
Show		14597+3506	HJ 562		306	26.8	110
Show		15126+3558	COU 973		115	6.6	110
Show		15092+3508	COU 972		144	1.4	111
Show		14571+3529	HJ 243		23	18.1	113
Show		15045+3447	FAR 43		178	1.9	115
Show		15048+3443	CRB 107	BC	330	47.5	119
Show		15048+3443	LDS4528	AB	288	52.2	119
Show		15008+3843	KPP3942		332	1.5	129
Show		15151+3650	STT 295		153	0.4	131
Show		14560+3807	TDS9348		79	1.7	131
Show		15049+3428	STF1908	AB	152	1.3	134
Show		15049+3428	STF1908	AC	106	60.7	134
Show		15157+3642	ALI 601		293	4.4	139
Show		15154+3558	HU 1273		83	0.1	143
Show		15150+3541	HJ 570		299	14.9	145
Show		15093+3429	TDS9418		304	0.9	146
Show		14556+3457	HJ 560		297	40.2	148
Show		15120+3840	STF1921	AB	283	30.3	151
Show		15099+3859	STF1916		332	9.8	154
Show		15136+3453	HO 60		66	0.2	158
Show		15127+3440	TDS9446	AB	3	1.4	160
Show		15127+3440	SCA 198	AC	108	6.3	160
Show		14569+3429	HDS2110		25	1.4	160
Show		14597+3410	A 1365		239	2.0	161
Show		14516+3553	TDS9327		226	0.7	161
Show		15149+3818	STF1926	AB	222	0.3	161
Show		15149+3818	GII 218	Aa,Ab	138	0.1	161

WDS 15042+3641 : COMPONENTS

	A
B	pa=279.6° sep=0.14"

15042+3641 A

Componente originario normalizzato	AB	Coord arcsec 2000	150413.48+364058.4	Mag	9.76	Spectral class	F2 (yellow-white)
PmRA	19.00	PmDE	2.0	HIP	73723	Tycho2	2568-00801-1
BD	BD+37 2605

Tycho2

Tycho2	2568-00801-1	Pflag		RAmdeg	226.05622094	DEmdeg	36.68290812
PmRA	19.7	PmDE	3.6	E RAmdeg	13	E DEmdeg	12
E pmRA	1.4	E pmDE	1.3	EpRAm	1990.11	EpDEm	1989.80
Num	9	Q RAmdeg	1.5	Q DEmdeg	1.1	Q pmRA	1.5
Q pmDE	1.1	BTmag	10.184	E BTmag	0.024	VTmag	9.630
E VTmag	0.020	Prox	999	TYC	T	HIP	73723
CCDM	AB	RAdeg	226.05616472	DEdeg	36.68290083	EpRA 1990	1.72
EpDE 1990	1.65	E RAdeg	12.9	E DEdeg	12.6	Posflg
Corr	-0.1

Hipparcos

Catalog	H	HIP	73723	Proxy	H	RAhms	15 04 13.48
DEdms	+36 40 58.4	Vmag	9.6	VarFlag		R Vmag	H
RAdeg	226.056	DEdeg	36.6829	AstroRef	A	Plx	6.25
CCDM	15042+3641	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	D	M HIP	AB
Theta	257	Rho	0.374	HD		BD	BD+37 2605
CD		CP		Dm number	+37 2605	VIred	0.47
SpType	F2	R SpType		Coord arcsec 2000	150413.48+364058.4

Hipparcos 2

HIP	73723	Sn	15	So	3	Nc	2
RArad	3.9454244478	DErad	0.6402374151	Plx	4.94	PmRA	19.5
PmDE	2.18	E RArad	0.69	E DErad	0.87	E Plx	1.21
E pmRA	0.8	E pmDE	1.08	Hpmag	9.7175	E Hpmag	0.0025
SHp	0.026	VA	0	BV	0.549	E BV	0.031
VI	0.62

CCDM

Ccdm	15042+3641	RComp		Comp	A	Note1
Note2		Discov num		DRAs	1.49	DDEs	-1.5
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	9.8	Sp	F2	PmNote	*
PmRA	19	PmDE	2	Dm number	+37 2605	Cat1	BD
Name2	+36 1322	Cat2	AGK2/3	HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	73723

15042+3641 B

Componente originario normalizzato	AB		Coord arcsec 2000	150413.47+364058.4		Mag	13.15		Calc delta mag	3.39
Calc coord	yes

CCDM

Ccdm	15042+3641	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	1.46	DDEs	-1.6
R dRAs	82	Year	1991	Theta	257	Rho	0.4
Obs	1	Vmag	13.2	Sp		PmNote	*
PmRA	19	PmDE	2	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	73723