13228+7441 LDS 1768

13^h 22^m 34.24^s +74° 39' 48.1" P.A. 144.00 sep 10.7 mag 11.06,16.80

Coord 2000	13228+7441	Discov num	LDS1768	Comp		Coord arcsec 2000	13 22 34.24 +74 39 48.1
Date first	1966	Date last	2015	Obs	7
Pa first	193	Pa last	144	P.A. Now (θ)	144°
Sep first	4.0	Sep last	10.674	Sep. Now (ρ)	10.674"
Mag pri	11.06	Mag sec	16.80	delta mag (ΔM)	5.74	Spectral class
Pri motion ra	-157	Sec motion ra	-063
Pri motion dec	+055	Sec motion dec	-095
Notes

rPM=1.064

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ursa Minor

Tycho2

4408-01712-1

Gaia DR2

1688760804117845504

WDS 13228+7441 LDS 1768 : 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
13228+7441	LDS1768		2000	2	151	8.7	11.06	16.80		D	132234.24+743948.1
13228+7441	LDS1768		2004	3	150	9.2	11.06	16.80		D	132234.24+743948.1
13228+7441	LDS1768		2015	7	144	10.7	11.06	16.80			132234.24+743948.1

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WDS 13228+7441 LDS 1768 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13228+7441 LDS 1768 : MEASURES

No records found.

WDS 13228+7441 : VIRTUAL EYEPIECE

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WDS 13228+7441 : ALADIN DSS IMAGE @ 13^h 22^m 34.24^s +74° 39' 48.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13228+7441 LDS 1768 : 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		13228+7441	LDS1768		144	10.7
Show		13184+7422	TDS8770		216	0.6	25
Show		13295+7500	LDS1771		157	55.7	34
Show		13162+7407	MLR 330		281	0.1	42
Show		13327+7500	WIS 225		158	43.8	45
Show		13118+7421	KPP3890		284	2.0	48
Show		13349+7430	LDS1775	AB	323	14.8	51
Show		13349+7430	PRB 4	AC	344	999.9	51
Show		13349+7430	PRB 4	AD	205	999.9	51
Show		13349+7430	PRB 4	AE	176	999.9	51
Show		13096+7503	LDS1764		356	78.7	57
Show		13201+7342	TDS8790		156	0.7	59
Show		13297+7536	A 1094		339	3.0	63
Show		13065+7445	LSC 52		46	0.9	64
Show		13102+7358	STT 262	AB	181	27.9	66
Show		13296+7341	TDS8852		172	0.7	66
Show		13169+7545	TDS 695		185	0.9	70
Show		13054+7507	MLR 329		55	1.0	73
Show		13046+7426	SKF2711	AB	243	8.2	74
Show		13046+7426	SKF2711	AC	95	8.1	74
Show		13417+7419	TDS8935	AB	264	1.5	80
Show		13253+7559	STT 267		68	0.2	80
Show		13296+7602	TDS8851		100	0.7	87
Show		13331+7303	HDS1900		79	0.2	107
Show		13331+7627	MFL 128		83	5.8	114
Show		13064+7618	HJ 2644	AB	251	36.4	116
Show		13234+7239	KPP2531		222	22.8	121
Show		13048+7302	BU 799	AB	265	1.4	124
Show		13048+7302	BU 799	AB,C	17	90.8	124
Show		13135+7242	KPP1042		151	8.3	124
Show		13358+7634	LDS1776		203	12.4	126
Show		13120+7640	LDS1765		106	42.0	127
Show		13357+7238	UC 2564		195	58.7	134
Show		13261+7223	KUI 63		56	24.4	138
Show		13307+7657	MFL 133		95	8.9	141
Show		13054+7649	HJ 2643		47	13.1	144
Show		13407+7651	HJ 2682	BC	351	27.2	147
Show		13407+7651	HJ 2682	AB	282	25.5	147
Show		13407+7651	HJ 2682	AC	316	43.3	147
Show		13267+7719	MFL 145		192	9.1	160
Show		13311+7205	LDS1773		172	34.0	160
Show		13296+7735	TDS8850		346	0.7	178
Show		13320+7143	STF1761		72	20.1	182
Show		13108+7739	SKF2774		192	25.6	185
Show		13267+7120	LDS1769		329	76.1	201
Show		13309+7809	MFL 84		350	18.8	211
Show		13133+7814	TDS8735		97	2.1	217
Show		13244+7048	TDS8814		246	0.8	233
Show		13048+7828	MFL 107		228	16.5	237
Show		13107+7046	BVD 100		246	86.7	240
Show		13211+7036	TDS8799		187	0.8	245

WDS 13228+7441 : COMPONENTS

	A
B	pa=169.1° sep=8.79"

13228+7441 A

Componente originario normalizzato	AB		Coord arcsec 2000	132234.24+743948.1		Mag	11.06		PmRA	-157.00
PmDE	55.0		Tycho2	4408-01712-1

Tycho2

Tycho2	4408-01712-1	Pflag		RAmdeg	200.64270045	DEmdeg	74.66336531
PmRA	-151.6	PmDE	54.1	E RAmdeg	28	E DEmdeg	32
E pmRA	1.8	E pmDE	2.0	EpRAm	1986.68	EpDEm	1986.66
Num	4	Q RAmdeg	0.7	Q DEmdeg	1.6	Q pmRA	0.7
Q pmDE	1.6	BTmag	11.735	E BTmag	0.063	VTmag	11.065
E VTmag	0.059	Prox	999	TYC	T	HIP
CCDM		RAdeg	200.64399028	DEdeg	74.66325361	EpRA 1990	1.79
EpDE 1990	1.68	E RAdeg	36.0	E DEdeg	40.0	Posflg
Corr	0.0

13228+7441 B

Componente originario normalizzato	AB		Coord arcsec 2000	132234.66+743939.5		Mag	16.8		PmRA	-63.00
PmDE	-95.0		Calc delta mag	5.74		Calc coord	yes