09346+4818 HDS 1380

09^h 34^m 38.20^s +48° 18' 11.8" P.A. 299.00 sep 0.8 mag 10.63,13.43 Sp F8 dist. 512.82 pc (1672.82 l.y.)

Coord 2000	09346+4818	Discov num	HDS1380	Comp		Coord arcsec 2000	09 34 38.20 +48 18 11.8
Date first	1991	Date last	2011	Obs	3
Pa first	300	Pa last	299.4	P.A. Now (θ)	299.4°
Sep first	0.8	Sep last	0.83	Sep. Now (ρ)	0.83"
Mag pri	10.63	Mag sec	13.43	delta mag (ΔM)	2.8	Spectral class	F8 (yellow-white)
Pri motion ra	+005	Sec motion ra	+006
Pri motion dec	-021	Sec motion dec	-027
Notes

rPM=0.22 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Ursa Major		HIP	46990		Tycho2	3429-01572-1		Gaia DR2	825513265709837568
BD	BD+48 1783		Distance	512.82		Distance ly	1672.82

WDS 09346+4818 HDS 1380 : 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
09346+4818	HDS1380		1991	2	299	0.8	10.63	13.43	F8		093438.20+481811.8
09346+4818	HDS1380		2011	3	299	0.8	10.63	13.43	F8		093438.20+481811.8

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

WDS 09346+4818 HDS 1380 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 09346+4818 HDS 1380 : MEASURES

No records found.

WDS 09346+4818 : VIRTUAL EYEPIECE

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WDS 09346+4818 : ALADIN DSS IMAGE @ 09^h 34^m 38.20^s +48° 18' 11.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 09346+4818 HDS 1380 : 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		09346+4818	HDS1380		299	0.8
Show		09378+4800	HDS1386		357	0.7	37
Show		09383+4826	DAM1676		62	5.8	38
Show		09383+4827	OSO 28		62	5.8	38
Show		09308+4817	LDS3900		174	127.5	39
Show		09388+4748	TDS6715		325	0.6	52
Show		09307+4856	TDS6614		202	0.5	55
Show		09354+4719	COU2501		218	1.7	61
Show		09289+4751	CVR 533		332	7.9	64
Show		09373+4720	TDS6692		164	0.6	64
Show		09284+4847	UC 133		33	57.8	69
Show		09344+4704	COU2500		231	0.9	75
Show		09427+4826	HDS1399		196	0.4	81
Show		09424+4847	KPP3222		71	13.4	83
Show		09372+4656	TDS6691	AB	291	0.5	87
Show		09370+4653	DAM1667	AC	119	4.9	89
Show		09422+4921	ES 600		63	4.5	98
Show		09445+4830	HJ 2503		158	37.0	100
Show		09245+4827	STJ 108		220	1.3	101
Show		09370+5002	TDS6688	Aa,Ab	293	0.5	107
Show		09370+5002	ES 719	AB	257	4.8	107
Show		09372+5001	CVR 536		286	9.3	107
Show		09421+4703	DAM1702		10	2.3	107
Show		09242+4756	ES 912		121	11.9	107
Show		09425+4707	DAM1706		107	2.8	107
Show		09357+5004	HU 565		3	2.0	107
Show		09428+4708	TDS6760		284	0.6	109
Show		09438+4717	TDS6770		169	1.9	111
Show		09243+4739	TDS6538		42	1.8	111
Show		09434+4931	TDS6766		325	0.4	113
Show		09425+4653	UC 1824		326	17.6	117
Show		09269+4953	STJ 112		358	1.1	122
Show		09470+4823	TDS6806		312	1.7	124
Show		09469+4759	CVR1240		85	3.5	125
Show		09340+4604	TDS6653		288	0.8	135
Show		09307+4604	A 1764		106	0.1	141
Show		09225+4933	STF1340	AB	319	6.3	141
Show		09225+4933	STF1340	AC	83	135.9	141
Show		09322+4557	TDS6633		126	0.6	144
Show		09449+4638	GRV1178		345	21.4	144
Show		09457+4953	NSN 597		221	1.2	145
Show		09257+4626	LDS3889		284	7.8	145
Show		09409+4608	CVR 90		248	49.4	146
Show		09460+4952	UC 137		251	26.9	146
Show		09200+4839	UC 132		325	19.1	148
Show		09379+4554	A 1765		3	0.2	148
Show		09229+4647	KPP3219		24	3.6	151
Show		09491+4918	CVR1245		96	3.9	156
Show		09503+4828	TDS6845		342	2.4	156
Show		09408+4553	SLW 380		215	15.2	158
Show		09429+5035	HU 629		198	0.3	160

WDS 09346+4818 : COMPONENTS

	A
B	pa=310.3° sep=0.63"

09346+4818 A

Componente originario normalizzato	AB	Coord arcsec 2000	093438.20+481811.8	Mag	10.63	Spectral class	F8 (yellow-white)
PmRA	5.00	PmDE	-21.0	HIP	46990	Tycho2	3429-01572-1
BD	BD+48 1783

Tycho2

Tycho2	3429-01572-1	Pflag		RAmdeg	143.65916035	DEmdeg	48.30328466
PmRA	5.4	PmDE	-21.3	E RAmdeg	24	E DEmdeg	25
E pmRA	1.6	E pmDE	1.5	EpRAm	1986.33	EpDEm	1985.86
Num	7	Q RAmdeg	1.2	Q DEmdeg	1.8	Q pmRA	1.2
Q pmDE	1.7	BTmag	11.217	E BTmag	0.053	VTmag	10.628
E VTmag	0.044	Prox	8	TYC	T	HIP	46990
CCDM	A	RAdeg	143.65914972	DEdeg	48.30332694	EpRA 1990	1.65
EpDE 1990	1.59	E RAdeg	28.6	E DEdeg	30.0	Posflg
Corr	0.1

Hipparcos

Catalog	H	HIP	46990	Proxy	H	RAhms	09 34 38.20
DEdms	+48 18 12.0	Vmag	10.58	VarFlag		R Vmag	H
RAdeg	143.659	DEdeg	48.3033	AstroRef	A	Plx	0.76
CCDM	09346+4818	N CCDM	H	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	C	M HIP	AB
Theta	300	Rho	0.845	HD		BD	BD+48 1783
CD		CP		Dm number	+48 1783	VIred	0.66
SpType	F8	R SpType		Coord arcsec 2000	093438.20+481812.0

Hipparcos 2

HIP	46990	Sn	15	So	3	Nc	2
RArad	2.507325261	DErad	0.8430520336	Plx	1.95	PmRA	7.92
PmDE	-27.93	E RArad	1.79	E DErad	1.45	E Plx	2.49
E pmRA	2.17	E pmDE	1.47	Hpmag	10.711	E Hpmag	0.0034
SHp	0.034	VA	0	BV	0.614	E BV	0.066
VI	0.68

CCDM

Ccdm	09346+4818	RComp		Comp	A	Note1
Note2		Discov num		DRAs	2.20	DDEs	11.7
R dRAs	82	Year		Theta		Rho
Obs	2	Vmag	10.8	Sp	F8	PmNote	*
PmRA	6	PmDE	-27	Dm number	+48 1783	Cat1	BD
Name2	+48 838	Cat2	AGK2/3	HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	46990

09346+4818 B

Componente originario normalizzato	AB		Coord arcsec 2000	093438.15+481812.2		Mag	13.43		PmRA	6.00
PmDE	-27.0		Calc delta mag	2.8		Calc coord	yes

CCDM

Ccdm	09346+4818	RComp		Comp	B	Note1
Note2		Discov num	HDS	DRAs	2.13	DDEs	12.2
R dRAs	82	Year	1991	Theta	300	Rho	0.9
Obs	1	Vmag	13.4	Sp		PmNote	*
PmRA	6	PmDE	-27	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS
HIC	46990