10507+5148 LDS 3019 (LZ UMa)

10^h 50^m 40.50^s +51° 47' 58.7" P.A. 186.00 sep 178.3 mag 8.42,14.08 Sp G5 dist. 25.92 pc (84.55 l.y.)

Coord 2000	10507+5148	Discov num	LDS3019	Comp		Coord arcsec 2000	10 50 40.50 +51 47 58.7
Date first	1960	Date last	2015	Obs	6
Pa first	187	Pa last	186.1	P.A. Now (θ)	186.1°
Sep first	179.0	Sep last	178.264	Sep. Now (ρ)	178.264"
Mag pri	8.42	Mag sec	14.08	delta mag (ΔM)	5.66	Spectral class	G5 (yellow)
Pri motion ra	-195	Sec motion ra	-192
Pri motion dec	+003	Sec motion dec	+006
Notes

rPM=0.022 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Var name	LZ UMa	Constellation	Ursa Major	SAO	27785	HIP	53008
Tycho2	3449-00845-1	Gaia DR2	837178843564106112	HD	93811	GL	NN 3627A
BD	BD+52 1514	Distance	25.92	Distance ly	84.55

WDS 10507+5148 LDS 3019 (LZ UMa) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LDS		Luyten p.m. catalog (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
10507+5148	LDS3019		1999	3	186	178.2	9.10	14.70	G5	D	105040.50+514758.7
10507+5148	LDS3019		2003	4	186	177.9	9.10	14.70	G5	D	105040.50+514758.7
10507+5148	LDS3019		2010	5	186	178.2	8.42	14.08	G5		105040.50+514758.7
10507+5148	LDS3019		2015	6	186	178.3	8.42	14.08	G5		105040.50+514758.7

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

WDS 10507+5148 LDS 3019 (LZ UMa) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 10507+5148 LDS 3019 (LZ UMa) : MEASURES

No records found.

WDS 10507+5148 (LZ UMa) : VIRTUAL EYEPIECE

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WDS 10507+5148 (LZ UMa) : ALADIN DSS IMAGE @ 10^h 50^m 40.50^s +51° 47' 58.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 10507+5148 LDS 3019 (LZ UMa) : 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		10507+5148	LDS3019		186	178.3
Show		10479+5148	TVB 233		121	16.2	26
Show		10503+5215	LDS3018		206	216.7	28
Show		10550+5207	STF1486		100	31.6	45
Show		10501+5233	CVR1317		189	4.0	46
Show		10568+5211	STF1488		214	20.0	62
Show		10562+5241	LDS3022		82	262.1	74
Show		10471+5037	HJ 2544		85	31.7	79
Show		10421+5129	CBL 43		182	11.5	82
Show		10546+5035	LDS3020		208	321.3	82
Show		10483+5027	LDS3017		209	191.0	85
Show		10548+5307	LDS3021		9	44.5	88
Show		10573+5254	HJ 2549		129	19.6	90
Show		10423+5055	UC 158		106	29.5	95
Show		10429+5048	STF1462	AB	174	8.1	95
Show		10429+5048	STF1462	AC	59	193.1	95
Show		10570+5310	LDS3023		120	131.6	100
Show		11015+5211	HJ 2552		148	22.5	103
Show		11004+5237	ES 722		104	8.5	103
Show		10405+5104	CVR1302		202	3.0	105
Show		10399+5229	TDS7404		28	0.6	108
Show		10383+5157	HJ 2537	AB	55	13.2	115
Show		11018+5246	TDS7620		197	1.4	118
Show		10390+5104	UC 157		295	17.6	118
Show		10397+5045	WIS 169		6	999.9	121
Show		10529+5348	SLW 534		234	9.4	122
Show		10561+4957	CVR 585		73	12.6	123
Show		11021+5048	LDS3026		244	3.8	123
Show		10371+5121	LDS2871		10	41.3	130
Show		10439+5343	TDS7440		216	0.4	131
Show		10592+5005	SLW 547		264	12.8	132
Show		10482+5359	CVR 579		335	13.2	133
Show		10397+5319	UC 1971		20	29.3	136
Show		10501+5405	UC 2006		143	7.4	137
Show		11046+5058	COU2505		254	0.5	140
Show		11049+5240	SLW 566		190	14.9	141
Show		11047+5246	LDS3027	AB	330	1.5	141
Show		11047+5246	UC 2074	AC	288	69.3	141
Show		10369+5042	COU2624		134	1.0	146
Show		11068+5214	LDS3028		298	75.0	151
Show		10487+5421	SKF2008		19	33.1	154
Show		11059+5049	HU 638		329	1.9	154
Show		10537+4916	SLW 536		134	20.7	155
Show		10399+4952	LDS4005		304	177.1	156
Show		10345+5103	COU2622		310	1.4	158
Show		10574+4924	RAO 257		356	2.0	158
Show		10440+5415	MLB 129		146	1.7	159
Show		11077+5217	SCA 196	BC	80	1.0	160
Show		11077+5217	DAM1440	AB	253	2.1	160
Show		11077+5217	SCA 196	AC	76	3.1	160
Show		10353+5309	MLR 702		323	0.3	163

WDS 10507+5148 : COMPONENTS

	A
B	pa=183.8° sep=177.64"

10507+5148 A

Componente originario normalizzato	AB	Name	LZ UMa	Coord arcsec 2000	105040.50+514758.7	Mag	8.42
Spectral class	G5 (yellow)	PmRA	-195.00	PmDE	3.0	SAO	27785
HIP	53008	Tycho2	3449-00845-1	HD	93811	BD	BD+52 1514

Tycho2

Tycho2	3449-00845-1	Pflag		RAmdeg	162.66796446	DEmdeg	51.79967209
PmRA	-195.4	PmDE	7.4	E RAmdeg	6	E DEmdeg	7
E pmRA	1.3	E pmDE	1.3	EpRAm	1991.32	EpDEm	1991.05
Num	8	Q RAmdeg	1.3	Q DEmdeg	1.6	Q pmRA	1.4
Q pmDE	1.7	BTmag	9.502	E BTmag	0.019	VTmag	8.420
E VTmag	0.012	Prox	999	TYC	T	HIP	53008
CCDM		RAdeg	162.66869111	DEdeg	51.79965583	EpRA 1990	1.73
EpDE 1990	1.64	E RAdeg	6.4	E DEdeg	7.2	Posflg
Corr	0.0

SAO

SAO	27785	DelFlag		RA1950		PmRA1950	-0.0217
DE1950		PmDE1950	-0.004	Vmag	8.3	SpType	G5
Double code		Source	37	CatNum	3720	DM	BD+52 1514
DMcomp		BDsup		HD	93811	M HD	0
GC		RA1950rad	2.82609951	DE1950rad	0.90870003	PmRA2000	-0.0214
PmDE2000	0.001

Hipparcos

Catalog	H	HIP	53008	Proxy		RAhms	10 50 40.50
DEdms	+51 47 58.7	Vmag	8.31	VarFlag		R Vmag	H
RAdeg	162.669	DEdeg	51.7997	AstroRef		Plx	34.77
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag	X	Source		Qual		M HIP
Theta		Rho		HD	93811	BD	BD+52 1514
CD		CP		Dm number	+52 1514	VIred	0.92
SpType	G5	R SpType		Coord arcsec 2000	105040.50+514758.7

Hipparcos 2

HIP	53008	Sn	1	So	2	Nc	1
RArad	2.8391049218	DErad	0.9040744518	Plx	38.58	PmRA	-189.37
PmDE	30.37	E RArad	1.55	E DErad	1.35	E Plx	2.17
E pmRA	1.83	E pmDE	1.43	Hpmag	8.4704	E Hpmag	0.0021
SHp	0.02	VA	0	BV	0.937	E BV	0.015
VI	0.93

10507+5148 B

Componente originario normalizzato	AB		Coord arcsec 2000	105039.24+514501.4		Mag	14.08		PmRA	-192.00
PmDE	6.0		Calc delta mag	5.66		Calc coord	yes