12449+5718 LDS 1336

12^h 44^m 47.44^s +57° 17' 15.6" P.A. 10.00 sep 236.1 mag 14.50,16.60

Coord 2000	12449+5718	Discov num	LDS1336	Comp		Coord arcsec 2000	12 44 47.44 +57 17 15.6
Date first	1966	Date last	2015	Obs	11
Pa first	10	Pa last	9.6	P.A. Now (θ)	9.6°
Sep first	248.0	Sep last	236.053	Sep. Now (ρ)	236.053"
Mag pri	14.50	Mag sec	16.60	delta mag (ΔM)	2.1	Spectral class
Pri motion ra	-114	Sec motion ra	-178
Pri motion dec	+050	Sec motion dec	+014
Notes	I (Identification uncertain)

rPM=0.411

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ursa Major

Gaia DR2

1577606363302954880

WDS 12449+5718 LDS 1336 : 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
12449+5718	LDS1336		1966	1	10	248.0	14.50	16.60		I	124447.44+571715.6
12449+5718	LDS1336		2003	4	10	236.6	14.50	16.60		I	124447.44+571715.6
12449+5718	LDS1336		2010	5	10	236.3	14.50	16.60		I	124447.44+571715.6
12449+5718	LDS1336		2015	6	10	236.1	14.50	16.60		I	124447.44+571715.6

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WDS 12449+5718 LDS 1336 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12449+5718 LDS 1336 : MEASURES

No records found.

WDS 12449+5718 : VIRTUAL EYEPIECE

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WDS 12449+5718 : ALADIN DSS IMAGE @ 12^h 44^m 47.44^s +57° 17' 15.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12449+5718 LDS 1336 : 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		12449+5718	LDS1336		10	236.1	1
Show		12483+5653	LDS2660		129	83.3	38
Show		12418+5645	BWL 33	AB	8	9.0	41
Show		12418+5645	BWL 33	AC	239	12.4	41
Show		12418+5645	BWL 33	AD	241	22.8	41
Show		12487+5640	TDS8534		271	2.6	50
Show		12406+5629	MLB 169		310	2.0	59
Show		12385+5755	STI2289		286	10.8	64
Show		12467+5824	UC 2405		155	68.1	68
Show		12362+5650	A 1601	AB	75	2.4	76
Show		12362+5650	GII 190	Aa,Ab	125	0.1	76
Show		12435+5838	KPP2553		1	23.1	82
Show		12358+5641	SLW 740		211	8.6	82
Show		12445+5841	LDS1335		7	34.9	85
Show		12358+5635	STF1662		242	19.2	85
Show		12556+5706	MLR 553		188	0.5	89
Show		12426+5545	LDS3058		248	6.6	94
Show		12511+5838	STI 750		142	3.4	96
Show		12436+5852	STT 254		189	0.3	96
Show		12350+5814	STF1660		118	19.7	98
Show		12550+5810	STF1691	AB	275	18.5	98
Show		12550+5810	STF1691	AC	84	130.3	98
Show		12417+5543	SHY 64	AB	191	999.9	98
Show		12417+5543	SHY 64	AC	309	999.9	98
Show		12417+5543	SHY 64	AD	69	999.9	98
Show		12417+5543	SHY 236	AE	248	999.9	98
Show		12409+5545	SLW 756		117	10.1	98
Show		12352+5617	STI2287		81	16.2	99
Show		12546+5819	WIS 207		120	999.9	101
Show		12569+5744	MLR 500	AB	254	0.1	101
Show		12569+5744	MLR 500	AC	272	9.6	101
Show		12339+5629	LDS1322		211	6.5	104
Show		12319+5736	SLN 71		120	3.2	106
Show		12397+5855	SLW 752		359	112.8	106
Show	Alioth	12540+5558	BLM 2		60	0.1	111
Show		12556+5613	DAM 711	AB	47	60.3	111
Show		12556+5613	LDS1343	BC	207	5.9	111
Show		12584+5705	A 1604		328	2.6	112
Show		12312+5747	UC 176		37	78.0	114
Show		12581+5758	LDS1350		182	2.8	114
Show		12500+5903	LDS1337		80	12.7	114
Show		12478+5522	TDS8526		23	0.6	118
Show		12599+5736	STI2292		72	12.9	124
Show		12296+5656	LDS2644		162	36.7	127
Show		12584+5822	HJ 2628		26	31.1	128
Show		12579+5834	UC 2440		72	56.1	130
Show		13004+5746	UC 2449		142	10.9	130
Show		12395+5516	BOY 6		7	0.2	130
Show		12484+5509	NSN 634		140	2.2	133
Show		12561+5540	LDS3068		349	14.1	136
Show		12501+5506	GJ 3753	AB	307	2.6	139

WDS 12449+5718 : COMPONENTS

	A
B	pa=5.2° sep=233.72"

12449+5718 A

Componente originario normalizzato	AB		Coord arcsec 2000	124447.44+571715.6		Mag	14.5		PmRA	-114.00
PmDE	50.0

12449+5718 B

Componente originario normalizzato	AB		Coord arcsec 2000	124450.06+572108.3		Mag	16.6		PmRA	-178.00
PmDE	14.0		Calc delta mag	2.1		Calc coord	yes