12284+6433 LDS 2643

12^h 28^m 26.15^s +64° 33' 01.8" P.A. 350.00 sep 57.0 mag 16.70,20.50

Coord 2000	12284+6433	Discov num	LDS2643	Comp		Coord arcsec 2000	12 28 26.15 +64 33 01.8
Date first	1966	Date last	2014	Obs	4
Pa first	351	Pa last	350.2	P.A. Now (θ)	350.2°
Sep first	54.0	Sep last	56.975	Sep. Now (ρ)	56.975"
Mag pri	16.70	Mag sec	20.50	delta mag (ΔM)	3.8	Spectral class
Pri motion ra	+053	Sec motion ra
Pri motion dec	-044	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Gaia DR2

1680144545670549632

WDS 12284+6433 LDS 2643 : 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
12284+6433	LDS2643		1999	2	350	55.9	16.70	20.50		D	122826.15+643301.8
12284+6433	LDS2643		2010	3	350	56.7	16.70	20.50			122826.15+643301.8
12284+6433	LDS2643		2014	4	350	57.0	16.70	20.50			122826.15+643301.8

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WDS 12284+6433 LDS 2643 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12284+6433 LDS 2643 : MEASURES

No records found.

WDS 12284+6433 : VIRTUAL EYEPIECE

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WDS 12284+6433 : ALADIN DSS IMAGE @ 12^h 28^m 26.15^s +64° 33' 01.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12284+6433 LDS 2643 : 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		12284+6433	LDS2643		350	57.0
Show		12266+6429	LDS2642		234	2.8	13
Show		12307+6404	MLB 465		156	2.0	34
Show		12317+6355	CBL 384		123	17.9	45
Show		12251+6348	BU 1432		246	38.6	50
Show		12243+6348	STF1640		244	37.9	53
Show		12360+6458	LDS2653		250	25.6	55
Show		12284+6528	HDS1756		160	0.2	56
Show		12273+6326	SLW 724		70	13.2	68
Show		12396+6440	STF1667	AB	40	1.2	73
Show		12396+6440	STF1667	AC	262	46.4	73
Show		12311+6320	LDS2648		321	1.9	76
Show		12297+6313	LDS2646		70	5.2	82
Show		12196+6538	LDS2639		312	118.3	86
Show		12358+6550	LDS2652		23	3.2	90
Show		12153+6359	MLB 410		34	6.6	93
Show		12170+6534	GRV1074		296	16.4	95
Show		12277+6612	SLN 25		90	11.4	100
Show		12203+6605	KPP3866		250	18.9	105
Show		12287+6618	TDS8403		17	0.6	106
Show		12121+6428	HDS1725		359	1.0	106
Show		12390+6553	GRV1080		121	19.3	107
Show		12451+6438	HDS1786	AB	240	0.4	108
Show		12451+6438	GII 193	Aa,Ab	104	0.2	108
Show		12117+6415	LDS2636		11	5.1	110
Show		12416+6546	LDS2657		54	9.9	111
Show		12115+6501	NSN 625		235	2.0	112
Show		12292+6240	KPP3255		328	2.1	114
Show		12117+6357	LDS2635		223	40.7	115
Show		12342+6627	LDS2651		5	158.3	120
Show		12204+6623	HDS1737		149	0.1	122
Show		12191+6621	MLR 150		229	0.7	123
Show		12376+6623	MLR 152		309	0.2	124
Show		12246+6231	ES 2640	AC	81	37.0	126
Show		12246+6231	MLB 210	AB	146	2.1	126
Show		12382+6628	LDS2656		257	69.3	130
Show		12477+6357	LDS2659		188	8.3	131
Show		12170+6623	LDS2638		256	69.8	131
Show		12361+6231	LDS2654		303	16.5	134
Show		12195+6232	BRT3377		221	1.3	135
Show		12458+6320	NSN 53		144	15.0	136
Show		12461+6320	LDS2658		144	15.0	136
Show		12233+6646	CBL 381		313	33.4	137
Show		12197+6229	MLR 151		82	0.4	138
Show		12242+6655	LDS2641		207	11.1	144
Show		12313+6700	LDS2649		261	120.6	148
Show		12445+6244	BVD 319		34	9.3	153
Show		12140+6638	TDS8278		139	2.8	154
Show		12095+6259	LDS2632		9	25.3	158
Show		12236+6711	HDS1745		33	0.6	162
Show		12200+6204	LDS2640		58	8.0	162

WDS 12284+6433 : COMPONENTS

	A
B	pa=355.8° sep=56.30"

12284+6433 A

Componente originario normalizzato	AB		Coord arcsec 2000	122826.15+643301.8		Mag	16.7		PmRA	53.00
PmDE	-44.0

12284+6433 B

Componente originario normalizzato	AB		Coord arcsec 2000	122825.50+643357.9		Mag	20.5		Calc delta mag	3.8
Calc coord	yes