12140+4146 LDS 4195

12^h 13^m 58.72^s +41° 45' 47.4" P.A. 27.00 sep 9.4 mag 15.80,18.33

Coord 2000	12140+4146	Discov num	LDS4195	Comp		Coord arcsec 2000	12 13 58.72 +41 45 47.4
Date first	1960	Date last	2016	Obs	6
Pa first	25	Pa last	27	P.A. Now (θ)	27°
Sep first	10.0	Sep last	9.406	Sep. Now (ρ)	9.406"
Mag pri	15.80	Mag sec	18.33	delta mag (ΔM)	2.53	Spectral class
Pri motion ra	-309	Sec motion ra	-307
Pri motion dec	-019	Sec motion dec	-022
Notes

rPM=0.012 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Canes Venatici

Gaia DR2

1536606914732749440

WDS 12140+4146 LDS 4195 : 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
12140+4146	LDS4195		2000	2	27	9.4	15.80	18.33			121358.72+414547.4
12140+4146	LDS4195		2015	4	27	9.4	15.80	18.33			121358.72+414547.4
12140+4146	LDS4195		2016	6	27	9.4	15.80	18.33			121358.72+414547.4

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

WDS 12140+4146 LDS 4195 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12140+4146 LDS 4195 : MEASURES

No records found.

WDS 12140+4146 : VIRTUAL EYEPIECE

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WDS 12140+4146 : ALADIN DSS IMAGE @ 12^h 13^m 58.72^s +41° 45' 47.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12140+4146 LDS 4195 : 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		12140+4146	LDS4195		27	9.4
Show		12162+4154	ES 124		118	7.7	26
Show		12165+4149	HJ 1215		13	25.6	29
Show		12112+4121	ES 1248		76	1.9	39
Show		12174+4116	HJ 2606		161	13.3	49
Show		12170+4226	KPP2013		162	16.0	53
Show		12163+4057	LDS4198	AB	76	244.8	56
Show		12163+4057	FMR 103	BC	166	29.4	57
Show		12091+4128	SKF2700		80	11.6	58
Show		12083+4153	CBL 592		66	12.0	65
Show		12161+4040	STF1622		260	11.6	71
Show		12195+4056	SKF2703		166	47.1	80
Show		12148+4307	UC 2302		210	65.6	83
Show		12209+4109	CVR 652		49	22.6	86
Show		12080+4242	A 1998		349	0.3	88
Show		12062+4139	SKF2699		357	17.3	88
Show		12054+4154	CVR1405		88	3.7	97
Show		12154+4008	A 1999	AB	143	0.1	100
Show		12051+4134	HDS1703		325	0.4	100
Show		12073+4306	HJ 2596		235	34.3	109
Show		12097+4327	UC 168		347	59.2	112
Show		12114+4334	LDS4186	AB	256	124.9	112
Show		12114+4334	LDS4186	AC	229	10.3	112
Show		12121+4340	DVG 37		72	38.0	117
Show		12171+4338	CVR 648		188	11.0	118
Show		12108+3953	STF1606		143	0.7	118
Show		12035+4124	BU 1323	AB	322	2.1	120
Show		12035+4124	STF1594	AC	142	11.0	120
Show		12035+4124	STF1594	AD	71	27.2	120
Show		12131+3945	SKF2588		218	10.0	122
Show		12040+4236	SKF2643		52	10.3	122
Show		12136+3944	SKF1737		45	1.5	122
Show		12247+4116	SKF2705		234	11.2	124
Show		12038+4238	KZA 25		287	35.5	125
Show		12249+4214	RAO 278		188	1.8	126
Show		12065+4320	KZA 27		147	36.3	126
Show		12028+4205	BFR 7		43	7.7	126
Show		12125+3940	HDS1727		334	0.5	127
Show		12200+4337	HDS1736		25	0.2	129
Show		12035+4054	SKF2642		205	53.2	130
Show		12026+4117	HDS1692		211	0.1	132
Show		12039+4257	LDS4174		226	16.9	132
Show		12167+3936	STF1624	AB	153	5.9	134
Show		12167+3936	WAL 62	AC	143	161.9	134
Show		12242+4304	STF1638		282	8.3	138
Show		12051+4322	KZA 26		106	16.9	138
Show		12244+4305	STT 250		353	0.3	141
Show		12173+4402	CVR1422		236	4.0	141
Show		12013+4158	CVR 640		49	12.1	143
Show		12083+4354	ES 2641		260	16.2	143
Show		12252+4300	LDS4206		257	133.9	144

WDS 12140+4146 : COMPONENTS

	A
B	pa=20.8° sep=8.97"

12140+4146 A

Componente originario normalizzato	AB		Coord arcsec 2000	121358.72+414547.4		Mag	15.8		PmRA	-309.00
PmDE	-19.0

12140+4146 B

Componente originario normalizzato	AB		Coord arcsec 2000	121359.00+414555.8		Mag	18.33		PmRA	-307.00
PmDE	-22.0		Calc delta mag	2.53		Calc coord	yes