12473+5252 HDS 1794 (HD 111252)

12^h 47^m 19.93^s +52° 51' 42.7" P.A. 182.00 sep 0.2 mag 8.08,9.48 Sp K0 dist. 186.92 pc (609.73 l.y.)

Coord 2000	12473+5252	Discov num	HDS1794	Comp		Coord arcsec 2000	12 47 19.93 +52 51 42.7
Date first	1991	Date last	1991	Obs	1
Pa first	182	Pa last	182	P.A. Now (θ)	182°
Sep first	0.2	Sep last	0.197	Sep. Now (ρ)	0.197"
Mag pri	8.08	Mag sec	9.48	delta mag (ΔM)	1.4	Spectral class	K0 (yellow-orange)
Pri motion ra	-042	Sec motion ra
Pri motion dec	+002	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 111252	Constellation	Ursa Major	SAO	28515	HIP	62405
Tycho2	3842-00749-1	Gaia DR2	1569845700997236480	HD	111252	BD	BD+53 1568
Distance	186.92	Distance ly	609.73

WDS 12473+5252 HDS 1794 (HD 111252) : 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
12473+5252	HDS1794		1991	1	182	0.2	8.08	9.48	K0		124719.93+525142.7

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WDS 12473+5252 HDS 1794 (HD 111252) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12473+5252 HDS 1794 (HD 111252) : MEASURES

No records found.

WDS 12473+5252 (HD 111252) : VIRTUAL EYEPIECE

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WDS 12473+5252 (HD 111252) : ALADIN DSS IMAGE @ 12^h 47^m 19.93^s +52° 51' 42.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12473+5252 HDS 1794 (HD 111252) : 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		12473+5252	HDS1794		182	0.2
Show		12421+5227	LDS3055		8	13.8	54
Show		12542+5250	BEM 2		271	4.9	63
Show		12496+5151	LDS3061		4	141.0	65
Show		12439+5349	ES 729		227	8.8	65
Show		12442+5146	RDR 5		281	2.3	72
Show		12397+5228	TDS8475		195	0.6	74
Show		12519+5354	CVR1474		295	4.0	75
Show		12560+5305	TDS8595		225	0.6	79
Show		12458+5129	DAM2484		342	2.3	85
Show		12421+5415	LDS3056	AB	90	2.0	95
Show		12585+5246	SLW 802		101	23.3	102
Show		12463+5105	WIS 205		173	999.9	108
Show		12574+5351	WIS 211		200	419.2	108
Show		12574+5351	NSN 636	Aa,Ab	317	1.6	108
Show		12563+5406	STF1695	AB	280	3.7	110
Show		12563+5406	STF1695	AC	139	131.7	110
Show		12420+5107	ES 728		332	6.3	116
Show		12492+5055	ES 730		63	3.6	117
Show		12352+5336	CBL 386		76	17.0	118
Show		12526+5103	COU2189		100	0.9	120
Show		12538+5440	STI2291		28	5.9	124
Show		12334+5228	LDS3051		357	17.9	129
Show		12544+5058	SLW 793		128	32.9	132
Show		12501+5506	GJ 3753	AB	307	2.6	137
Show		12501+5506	FAR 14	AC	109	123.1	137
Show		12484+5509	NSN 634		140	2.2	138
Show		12541+5500	LDS3067		278	10.8	143
Show		12417+5543	SHY 236	BE	350	999.9	145
Show		12412+5038	CBL 392		138	13.1	146
Show		12402+5503	STI2290	AB	246	13.5	147
Show		12313+5332	CVR1443		141	3.2	150
Show		12478+5522	TDS8526		23	0.6	151
Show		12591+5441	LDS3069		169	54.3	152
Show		12508+5022	TDS8554		34	0.4	154
Show		12407+5030	SLW 754		10	75.2	155
Show		13041+5227	MLR 704		38	0.4	157
Show		12307+5352	ES 726	AB	157	9.4	160
Show		12307+5352	ES 726	AC	177	20.4	160
Show		12307+5352	ABH 78	AD	115	28.2	160
Show		12395+5516	BOY 6		7	0.2	160
Show		12524+5017	COU2188		46	0.3	162
Show		12308+5408	CBL 383		140	8.8	166
Show		13054+5226	SLW 820		246	77.7	166
Show		12294+5333	LDS3046		354	21.4	168
Show		13043+5138	TDS8676	AB	312	0.4	173
Show		12329+5448	A 1600	AB	8	0.9	173
Show		12329+5448	GII 188	Aa,Ab	137	0.1	173
Show		12294+5154	KPP3872		115	1.8	175
Show		13048+5418	UC 2471		113	13.5	178
Show		12300+5132	BUP 143	AB	157	120.6	178

WDS 12473+5252 : COMPONENTS

	A
B	pa=181.2° sep=0.20"

12473+5252 A

Componente originario normalizzato	AB	Name	HD 111252	Coord arcsec 2000	124719.93+525142.7	Mag	8.08
Spectral class	K0 (yellow-orange)	PmRA	-42.00	PmDE	2.0	SAO	28515
HIP	62405	Tycho2	3842-00749-1	HD	111252	BD	BD+53 1568

Tycho2

Tycho2	3842-00749-1	Pflag		RAmdeg	191.83286267	DEmdeg	52.86184642
PmRA	-38.9	PmDE	0.5	E RAmdeg	5	E DEmdeg	5
E pmRA	1.1	E pmDE	1.2	EpRAm	1991.13	EpDEm	1991.22
Num	13	Q RAmdeg	1.0	Q DEmdeg	1.2	Q pmRA	1.1
Q pmDE	1.2	BTmag	8.728	E BTmag	0.017	VTmag	7.758
E VTmag	0.010	Prox	999	TYC	T	HIP	62405
CCDM	AB	RAdeg	191.83301278	DEdeg	52.86184500	EpRA 1990	1.62
EpDE 1990	1.63	E RAdeg	4.9	E DEdeg	5.0	Posflg	P
Corr	-0.2

SAO

SAO	28515	DelFlag		RA1950		PmRA1950	-0.0052
DE1950		PmDE1950	0.008	Vmag	7.5	SpType	K0
Double code		Source	37	CatNum	4144	DM	BD+53 1568
DMcomp		BDsup		HD	111252	M HD	0
GC		RA1950rad	3.33823581	DE1950rad	0.92737232	PmRA2000	-0.0048
PmDE2000	0.013

Hipparcos

Catalog	H	HIP	62405	Proxy	H	RAhms	12 47 19.93
DEdms	+52 51 42.7	Vmag	7.66	VarFlag		R Vmag	H
RAdeg	191.833	DEdeg	52.8619	AstroRef	*	Plx	5.22
CCDM	12473+5252	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source	S	Qual	A	M HIP	AB
Theta	182	Rho	0.197	HD	111252	BD	BD+53 1568
CD		CP		Dm number	+53 1568	VIred	0.89
SpType	K0	R SpType		Coord arcsec 2000	124719.93+525142.7

Hipparcos 2

HIP	62405	Sn	55	So	3	Nc	2
RArad	3.3481179411	DErad	0.9226132964	Plx	5.35	PmRA	-42.49
PmDE	0.62	E RArad	0.47	E DErad	0.54	E Plx	0.74
E pmRA	0.58	E pmDE	0.61	Hpmag	7.817	E Hpmag	0.0019
SHp	0.018	VA	0	BV	0.866	E BV	0.009
VI	0.88

CCDM

Ccdm	12473+5252	RComp		Comp	A	Note1
Note2		Discov num		DRAs	1.89	DDEs	-17.2
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	8.1	Sp	K0	PmNote	*
PmRA	-38	PmDE	7	Dm number	+53 1568	Cat1	BD
Name2	+53 875	Cat2	AGK2/3	HD	111252	M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	62405

12473+5252 B

Componente originario normalizzato	AB		Coord arcsec 2000	124719.93+525142.5		Mag	9.48		Calc delta mag	1.4
Calc coord	yes

CCDM

Ccdm	12473+5252	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	1.87	DDEs	-17.6
R dRAs	82	Year	1991	Theta	182	Rho	0.2
Obs	1	Vmag	9.5	Sp		PmNote	*
PmRA	-57	PmDE	-16	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	62405