12286+3348 LDS 4216

12^h 28^m 33.97^s +33° 46' 54.1" P.A. 257.00 sep 4.2 mag 14.00,18.50

Coord 2000	12286+3348	Discov num	LDS4216	Comp		Coord arcsec 2000	12 28 33.97 +33 46 54.1
Date first	1960	Date last	2016	Obs	6
Pa first	258	Pa last	256.7	P.A. Now (θ)	256.7°
Sep first	3.5	Sep last	4.186	Sep. Now (ρ)	4.186"
Mag pri	14.00	Mag sec	18.50	delta mag (ΔM)	4.5	Spectral class
Pri motion ra	-081	Sec motion ra	-081
Pri motion dec	-208	Sec motion dec	-208
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Canes Venatici

Gaia DR2

4016060061193148288

WDS 12286+3348 LDS 4216 : 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
12286+3348	LDS4216		1960	1	258	3.5	13.70	19.00			122831.00+334654.0
12286+3348	LDS4216		2000	2	256	4.2	14.00	18.50		D	122833.97+334654.1
12286+3348	LDS4216		2015	3	257	4.2	14.00	18.50			122833.97+334654.1
12286+3348	LDS4216		2016	6	257	4.2	14.00	18.50			122833.97+334654.1

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

WDS 12286+3348 LDS 4216 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12286+3348 LDS 4216 : MEASURES

No records found.

WDS 12286+3348 : VIRTUAL EYEPIECE

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WDS 12286+3348 : ALADIN DSS IMAGE @ 12^h 28^m 33.97^s +33° 46' 54.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12286+3348 LDS 4216 : 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		12286+3348	LDS4216		257	4.2
Show		12265+3347	RAO 657		316	0.2	26
Show		12279+3425	POP 57		353	10.1	37
Show		12320+3406	SKF2708		114	24.7	47
Show		12306+3431	HDS1759		206	0.2	51
Show		12334+3410	HO 537		174	2.4	65
Show		12232+3257	HDS1744		275	0.2	84
Show		12351+3320	CVR1449		349	4.6	87
Show		12220+3309	UC 2324		157	48.6	91
Show		12210+3400	SKF2704		330	127.7	95
Show		12278+3212	SLW 726		130	88.3	96
Show		12244+3507	CVR1429		181	3.1	96
Show		12340+3458	LDS1323		293	23.8	97
Show		12349+3447	CVR1447		96	4.4	99
Show		12302+3211	LDS4221		102	93.0	99
Show		12234+3508	CVR1426		355	4.8	103
Show		12334+3518	LEP 133		264	3.1	110
Show		12288+3155	COU 965		249	1.0	112
Show		12316+3201	COU 966		28	0.3	113
Show		12194+3335	LDS4202		224	126.2	115
Show		12198+3432	SLW 708		65	109.0	118
Show		12334+3202	STF1653		343	8.0	121
Show		12207+3500	HO 536		96	3.7	122
Show		12283+3143	LDS4214		219	17.9	125
Show		12187+3412	LDS4201		270	66.6	125
Show		12322+3148	LDS4224		310	10.4	129
Show		12247+3146	CVR 654		271	17.4	130
Show		12390+3354	SLW 749		291	13.3	131
Show		12218+3529	KPP1091		75	9.0	132
Show		12181+3440	COU 786		43	2.3	140
Show		12176+3428	SKF2701	AB	200	3.8	143
Show		12176+3428	SKF2701	AC	153	37.6	143
Show		12304+3608	HJ 519		190	18.3	143
Show		12254+3129	SKF1477		158	6.9	144
Show		12291+3123	STT 251		55	0.7	144
Show		12276+3124	LDS4209		359	11.6	144
Show		12310+3125	MET 60		342	2.1	145
Show		12198+3523	ITF 110		294	5.9	145
Show		12309+3119	SKF2707	AB	95	1.8	151
Show		12309+3119	SKF2707	AC	110	86.9	151
Show		12193+3209	SLW 707		87	172.6	153
Show		12280+3114	LDS4211		87	129.6	154
Show		12248+3119	TDS8370		128	3.7	156
Show		12364+3146	LDS3052		183	14.2	158
Show		12165+3304	CHR 37		172	0.3	158
Show		12331+3614	CRB 92		68	13.7	158
Show		12279+3110	LDS1310		274	45.4	158
Show		12372+3545	LEP 58		4	273.0	159
Show		12406+3444	UC 2383		104	11.1	160
Show		12359+3600	KPP2139		3	17.6	161
Show		12313+3108	LDS3048		1	2.9	164

WDS 12286+3348 : COMPONENTS

	A
B	pa=254.1° sep=3.52"

12286+3348 A

Componente originario normalizzato	AB		Coord arcsec 2000	122833.97+334654.1		Mag	14		PmRA	-81.00
PmDE	-208.0

12286+3348 B

Componente originario normalizzato	AB		Coord arcsec 2000	122833.70+334653.1		Mag	18.5		PmRA	-81.00
PmDE	-208.0		Calc delta mag	4.5		Calc coord	yes