12297+6743 LDS 2645

12^h 29^m 40.98^s +67° 42' 45.6" P.A. 174.00 sep 3.6 mag 16.70,18.00

Coord 2000	12297+6743	Discov num	LDS2645	Comp		Coord arcsec 2000	12 29 40.98 +67 42 45.6
Date first	1966	Date last	2016	Obs	6
Pa first	171	Pa last	174.4	P.A. Now (θ)	174.4°
Sep first	3.5	Sep last	3.568	Sep. Now (ρ)	3.568"
Mag pri	16.70	Mag sec	18.00	delta mag (ΔM)	1.3	Spectral class
Pri motion ra	+240	Sec motion ra
Pri motion dec	-012	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Gaia DR2

1682449057618419840

WDS 12297+6743 LDS 2645 : 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
12297+6743	LDS2645		1966	1	171	3.5	16.70	18.00			122940.98+674245.6
12297+6743	LDS2645		2000	2	176	3.9	16.70	18.00			122940.98+674245.6
12297+6743	LDS2645		2010	3	180	3.9	16.70	18.00			122940.98+674245.6
12297+6743	LDS2645		2015	3	174	3.6	16.70	18.00			122940.98+674245.6
12297+6743	LDS2645		2016	6	174	3.6	16.70	18.00			122940.98+674245.6

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

WDS 12297+6743 LDS 2645 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12297+6743 LDS 2645 : MEASURES

No records found.

WDS 12297+6743 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 12297+6743 : ALADIN DSS IMAGE @ 12^h 29^m 40.98^s +67° 42' 45.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12297+6743 LDS 2645 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		12297+6743	LDS2645		174	3.6
Show		12307+6756	LDS2647		306	1.9	15
Show		12330+6752	TDS8430		159	1.2	22
Show		12314+6810	LDS2650		17	3.9	30
Show		12353+6740	CVR1451		133	3.2	32
Show		12313+6700	LDS2649		261	120.6	45
Show		12236+6711	HDS1745		33	0.6	48
Show		12228+6811	A 1089		288	0.9	48
Show		12380+6804	LDS2655		48	50.4	52
Show		12201+6729	SKF2325		15	13.1	57
Show		12242+6655	LDS2641		207	11.1	58
Show		12233+6646	CBL 381		313	33.4	69
Show		12182+6711	HDS1732		7	0.2	74
Show		12411+6831	STF1671	AB	201	29.0	80
Show		12411+6831	STF1671	AC	153	38.4	80
Show		12342+6627	LDS2651		5	158.3	81
Show		12287+6618	TDS8403		17	0.6	85
Show		12157+6818	LDS2637		42	123.7	86
Show		12382+6628	LDS2656		257	69.3	91
Show		12160+6831	TDS8291		65	0.5	91
Show		12277+6612	SLN 25		90	11.4	92
Show		12180+6848	STT 246		-1	-1.0	92
Show		12376+6623	MLR 152		309	0.2	93
Show		12204+6623	HDS1737		149	0.1	97
Show		12191+6621	MLR 150		229	0.7	103
Show		12131+6704	STF1614		191	18.6	103
Show		12169+6902	KPP3864	AB	304	12.5	106
Show		12169+6902	KPP3864	BC	142	1.0	107
Show		12170+6623	LDS2638		256	69.8	109
Show		12109+6724	HJ 3336		293	9.1	110
Show		12140+6638	TDS8278		139	2.8	112
Show		12120+6836	STF1611		4	1.9	113
Show		12203+6605	KPP3866		250	18.9	113
Show		12098+6809	LDS1281		229	2.4	115
Show		12282+6940	TDS8396		101	0.6	118
Show		12358+6550	LDS2652		23	3.2	120
Show		12359+6939	FMR 107		206	8.3	122
Show		12390+6553	GRV1080		121	19.3	123
Show		12139+6926	LDS1750		188	13.8	134
Show		12284+6528	HDS1756		160	0.2	135
Show		12416+6546	LDS2657		54	9.9	137
Show		12196+6538	LDS2639		312	118.3	139
Show		12332+7003	CBL 53		27	26.3	142
Show		12170+6534	GRV1074		296	16.4	149
Show		12490+6607	DEL 4		221	0.3	149
Show		12168+7009	STF1626		2	2.1	162
Show		12402+7019	NSN 632		99	4.1	167
Show		12360+6458	LDS2653		250	25.6	170
Show		12284+6433	LDS2643		350	57.0	190
Show		12396+6440	STF1667	AB	40	1.2	192
Show		12396+6440	STF1667	AC	262	46.4	192

WDS 12297+6743 : COMPONENTS

	A
B	pa=177.9° sep=3.55"

12297+6743 A

Componente originario normalizzato	AB		Coord arcsec 2000	122940.98+674245.6		Mag	16.7		PmRA	240.00
PmDE	-12.0

12297+6743 B

Componente originario normalizzato	AB		Coord arcsec 2000	122941.00+674242.0		Mag	18		Calc delta mag	1.3
Calc coord	yes