12364+3146 LDS 3052

12^h 36^m 25.30^s +31° 45' 05.1" P.A. 183.00 sep 14.2 mag 14.80,16.20

Coord 2000	12364+3146	Discov num	LDS3052	Comp		Coord arcsec 2000	12 36 25.30 +31 45 05.1
Date first	1960	Date last	2015	Obs	9
Pa first	182	Pa last	182.6	P.A. Now (θ)	182.6°
Sep first	14.0	Sep last	14.182	Sep. Now (ρ)	14.182"
Mag pri	14.80	Mag sec	16.20	delta mag (ΔM)	1.4	Spectral class
Pri motion ra	-152	Sec motion ra
Pri motion dec	+018	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Canes Venatici

Gaia DR2

4012411366216146432

WDS 12364+3146 LDS 3052 : 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
12364+3146	LDS3052		1998	2	183	14.2	14.80	16.20		D	123625.30+314505.1
12364+3146	LDS3052		2001	3	183	14.3	14.80	16.20		D	123625.30+314505.1
12364+3146	LDS3052		2010	4	183	14.1	14.80	16.20			123625.30+314505.1
12364+3146	LDS3052		2015	5	183	14.2	14.80	16.20			123625.30+314505.1

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WDS 12364+3146 LDS 3052 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12364+3146 LDS 3052 : MEASURES

No records found.

WDS 12364+3146 : VIRTUAL EYEPIECE

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WDS 12364+3146 : ALADIN DSS IMAGE @ 12^h 36^m 25.30^s +31° 45' 05.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12364+3146 LDS 3052 : 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		12364+3146	LDS3052		183	14.2
Show		12365+3135	SKF2709		340	6.1	10
Show		12334+3202	STF1653		343	8.0	43
Show		12351+3104	LDS1325	AB	135	144.6	45
Show		12403+3136	LDS4244		126	34.7	50
Show		12398+3209	DEA 79		352	12.3	50
Show		12322+3148	LDS4224		310	10.4	54
Show		12316+3201	COU 966		28	0.3	64
Show		12310+3125	MET 60		342	2.1	72
Show		12324+3051	LDS3049		120	18.0	75
Show		12309+3119	SKF2707	AB	95	1.8	75
Show		12309+3119	SKF2707	AC	110	86.9	75
Show		12313+3108	LDS3048		1	2.9	77
Show		12425+3216	LDS4252		346	67.7	84
Show		12302+3211	LDS4221		102	93.0	85
Show		12359+3018	SDK 101		212	3.8	88
Show		12432+3213	CVR1461		278	3.2	91
Show		12344+3015	LEP 134		241	5.2	94
Show		12366+3012	LDS4235		36	21.3	94
Show		12291+3123	STT 251		55	0.7	96
Show		12351+3320	CVR1449		349	4.6	97
Show		12288+3155	COU 965		249	1.0	98
Show		12431+3049	LDS4256		45	11.9	102
Show		12283+3143	LDS4214		219	17.9	104
Show		12366+3001	BFR 8		89	12.2	105
Show		12445+3117	LDS4259		307	3.7	107
Show		12447+3109	DAM2483		2	1.2	113
Show		12370+2953	LDS4238		207	32.7	113
Show		12278+3212	SLW 726		130	88.3	113
Show		12280+3114	LDS4211		87	129.6	113
Show		12375+2953	NSN 52		263	9.5	114
Show		12279+3110	LDS1310		274	45.4	114
Show		12276+3124	LDS4209		359	11.6	115
Show		12280+3058	LDS3044		10	2.0	118
Show		12452+3106	COU 968		263	1.7	119
Show		12298+3022	LDS4219		336	82.5	120
Show		12400+2955	LDS4243	AB	42	95.2	120
Show		12400+2955	LDS4243	Aa,Ab	27	3.3	120
Show		12427+3007	LDS1334		151	9.1	128
Show		12390+3354	SLW 749		291	13.3	134
Show		12290+3006	CVR1439		131	3.7	138
Show		12433+3333	TDS8499	AB	33	0.5	139
Show		12433+3333	GII 192	Aa,Ab	94	0.1	139
Show		12418+2943	COU 967		3	1.1	141
Show		12254+3129	SKF1477		158	6.9	142
Show		12427+2948	BRT 249		322	4.6	143
Show		12427+3349	STF1672		312	4.3	147
Show		12479+3208	SEI 533	AB	267	22.6	148
Show		12479+3208	SIN 75	AC		115.3	148
Show		12285+2957	LDS4215		247	101.2	149
Show		12247+3146	CVR 654		271	17.4	149

WDS 12364+3146 : COMPONENTS

	A
B	pa=182.2° sep=14.18"

12364+3146 A

Componente originario normalizzato	AB		Coord arcsec 2000	123625.30+314505.1		Mag	14.8		PmRA	-152.00
PmDE	18.0

12364+3146 B

Componente originario normalizzato	AB		Coord arcsec 2000	123625.26+314450.9		Mag	16.2		Calc delta mag	1.4
Calc coord	yes