10536+4714 ES 920 BC

10^h 53^m 42.72^s +47° 13' 14.6" P.A. 248.00 sep 7.7 mag 11.65,13.10

Coord 2000	10536+4714	Discov num	ES 920	Comp	BC	Coord arcsec 2000	10 53 42.72 +47 13 14.6
Date first	1910	Date last	2015	Obs	9
Pa first	246	Pa last	247.8	P.A. Now (θ)	247.8°
Sep first	7.5	Sep last	7.692	Sep. Now (ρ)	7.692"
Mag pri	11.65	Mag sec	13.10	delta mag (ΔM)	1.45	Spectral class
Pri motion ra	-004	Sec motion ra	-015
Pri motion dec	+001	Sec motion dec	-001
Notes

rPM=0.744

Nature of this double is uncertain.

10536+4714 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			10 53 38 +47 13 50	ES 920 AB	2015	11	124	63.2	9.89	11.65	1.76
Show			10 53 43 +47 13 15	ES 920 BC	2015	9	248	7.7	11.65	13.10	1.45		<===

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ursa Major

Tycho2

3443-00201-1

Gaia DR2

831366992601548928

WDS 10536+4714 ES 920 BC : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Es_1901	Mb -	Espin, T.E.	1901AN....155..321E
Es_1901		AN 155, 321, 1901 (ES 1 - 39)
Es_1902a	Ma -	Espin, T.E.	1902AN....158..241E
Es_1902a	+Mb	AN 158, 241, 1902 (ES 40 - 112)
Es_1902b	Mb -	Espin, T.E.	1902MNRAS..62..528E
Es_1902b		MNRAS 62, 528, 1902
Es_1902c	Mb j	Espin, T.E.	1902MNRAS..62..402E
Es_1902c		MNRAS 62, 402, 1902
Es_1903	Mb -	Espin, T.E.	1903MNRAS..63..172E
Es_1903		MNRAS 63, 172, 1903 (ES 113 - 150)
Es_1904a	-	Espin, T.E.	1904MNRAS..64..238E
Es_1904a		MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905)	1905MNRAS..65..710E
Es_1904b	Mb -	Espin, T.E.	1904MNRAS..64..675E
Es_1904b		MNRAS 64, 675, 1904
Es_1905	Mb -	Espin, T.E.	1905MNRAS..65..710E
Es_1905		MNRAS 65, 710, 1905 (ES 151 - 221)
Es_1906a	Mb -	Espin, T.E.	1906MNRAS..66..141E
Es_1906a		MNRAS 66, 141, 1906 (ES 222 - 269)
Es_1906b	Mb -	Espin, T.E.	1906MNRAS..66..430E
Es_1906b		MNRAS 66, 430, 1906 (ES 270 - 311)
Es_1906C	Mb -	Espin, T.E.	1906QB821.B972.....
Es_1906C		cited in BDS (Burnham Double Star Cat.), 1906
Es_1906D	Mb -	Espin, T.E.	1906MmRAS..56....1L
Es_1906D		cited by Lewis (MemRAS 56, 1, 1906)
Es_1907a	Mb j	Espin, T.E.	1907MNRAS..67..190E
Es_1907a		MNRAS 67, 190, 1907 (ES 312 - 403)
Es_1907b	Mb -	Espin, T.E.	1907MNRAS..67..495E
Es_1907b		MNRAS 67, 495, 1907 (ES 404 - 442)
Es_1908a	Mb j	Espin, T.E.	1908MNRAS..68..202E
Es_1908a		MNRAS 68, 202, 1908 (ES 443 - 551)
Es_1908b	Mb -	Espin, T.E.	1908MNRAS..68..523E
Es_1908b		MNRAS 68, 523, 1908 (ES 552 - 609)
Es_1908c	-	Espin, T.E.	1908JRASC...2..248E
Es_1908c		JRASC 2, 248, 1908 (data also in MNRAS 69, 218, 1909)	1909MNRAS..69..218E
Es_1909a	Mb j	Espin, T.E.	1909MNRAS..69..218E
Es_1909a		MNRAS 69, 218, 1909 (ES 610 - 704)
Es_1909b	Mb j	Espin, T.E.	1909MNRAS..69..604E
Es_1909b		MNRAS 69, 604, 1909 (ES 705 - 743)
Es_1910a	Mb -	Espin, T.E.	1910MNRAS..70..237E
Es_1910a		MNRAS 70, 237, 1910 (ES 744 - 864)
Es_1910b	Mb -	Espin, T.E.	1910MNRAS..70..541E
Es_1910b		MNRAS 70, 541, 1910 (ES 865 - 927)
Es_1911	Mb -	Espin, T.E.	1911MNRAS..71..217E
Es_1911		MNRAS 71, 217, 1911 (ES 928 - 1051)
Es_1912	Mb -	Espin, T.E.	1912MNRAS..72..191E
Es_1912		MNRAS 72, 191, 1912 (ES 1052 - 1125)
Es_1913	Mb j	Espin, T.E.	1913MNRAS..73..162E
Es_1913		MNRAS 73, 162, 1913 (ES 1126 - 1191)
Es_1914	Mb j	Espin, T.E.	1914MNRAS..74..244E
Es_1914		MNRAS 74, 244, 1914 (ES 1192 - 1293)
Es_1915a	Mb -	Espin, T.E.	1915MNRAS..75..203E
Es_1915a		MNRAS 75, 203, 1915 (ES 1294 - 1356)
Es_1915b	Mb -	Espin, T.E.	1915MNRAS..75..555E
Es_1915b		MNRAS 75, 555, 1915 (ES 1357 - 1405)
Es_1915c	Mb -	Espin, T.E.	1915MNRAS..76..210E
Es_1915c		MNRAS 76, 210, 1915 (ES 1406 - 1479)
Es_1917	Mb -	Espin, T.E.	1917MNRAS..77..236E
Es_1917		MNRAS 77, 236, 1917 (ES 1480 - 1600)
Es_1918	Mb j	Espin, T.E.	1918MNRAS..78..189E
Es_1918		MNRAS 78, 189, 1918 (ES 1601 - 1705, MLB 1 - 35)
Es_1919	Mb -	Espin, T.E.	1919MNRAS..79..211E
Es_1919		MNRAS 79, 211, 1919 (ES 1706 - 1768, MLB 36 - 106)
Es_1920	Mb -	Espin, T.E.	1920MNRAS..80..329E
Es_1920		MNRAS 80, 329, 1920 (ES 1769 - 1805, MLB 107 - 149)
Es_1921	Mb j	Espin, T.E.	1921MNRAS..81..232E
Es_1921		MNRAS 81, 232, 1921 (ES 1806 - 1864, MLB 150 - 182)
Es_1922	Mb -	Espin, T.E.	1922MNRAS..82..187E
Es_1922		MNRAS 82, 187, 1922 (ES 1865 - 1933, MLB 183 - 241)
Es_1923	Mb -	Espin, T.E.	1923MNRAS..83..154E
Es_1923		MNRAS 83, 154, 1923 (ES 1934 - 2006, MLB 242 - 275)
Es_1924	Mb -	Espin, T.E.	1924MNRAS..84..162E
Es_1924		MNRAS 84, 162, 1924 (ES 2007 - 2078, MLB 276 - 322)
Es_1925a	Mb -	Espin, T.E.	1925MNRAS..85..276E
Es_1925a		MNRAS 85, 276, 1925 (ES 2079 - 2137, MLB 323 - 376)
Es_1925b	Mb -	Espin, T.E.	1925MNRAS..86...79E
Es_1925b		MNRAS 86, 79, 1925
Es_1926	Mb -	Espin, T.E.	1926MNRAS..86..131E
Es_1926		MNRAS 86, 131, 1926 (ES 2138 - 2209, MLB 377 - 440)
Es_1927	Mb -	Espin, T.E.	1927MNRAS..87..215E
Es_1927		MNRAS 87, 215, 1927 (ES 2210 - 2273, MLB 441 - 510)
Es_1928	Mb -	Espin, T.E.	1928MNRAS..88..185E
Es_1928		MNRAS 88, 185, 1928 (ES 2274 - 2328, MLB 511 - 551)
Es_1929	Mb -	Espin, T.E.	1929MNRAS..89..268E
Es_1929		MNRAS 89, 268, 1929 (ES 2329 - 2362, MLB 552 - 591)
Es_1930	Mb -	Espin, T.E.	1930MNRAS..90..317E
Es_1930		MNRAS 90, 317, 1930 (ES 2363 - 2400, MLB 592 - 630)
Es_1931	Mb -	Espin, T.E.	1931MNRAS..91..294E
Es_1931		MNRAS 91, 294, 1931 (ES 2401 - 2444, MLB 631 - 673)
Es_1932a	Mb -	Espin, T.E.	1932MNRAS..92..214E
Es_1932a		MNRAS 92, 214, 1932 (ES 2445 - 2543, MLB 674 - 732)
Es_1932B	Mb -	Espin, T.E.	1932QB821.A43......
Es_1932B		cited in ADS (Aitken Double Star Cat.), 1932
Es_1933	Mb -	Espin, T.E.	1933MNRAS..93..192E
Es_1933		MNRAS 93, 192, 1933 (ES 2544 - 2575, MLB 733 - 806)
Es_1937A	Mb -	Espin, T.E.	1937AnLei..18....1S
Es_1937A		cited by Strand (Ann. Sterrew. Leiden 18, 1937)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10536+4714	ES 920	BC	1998	3	248	7.7	11.65	13.10		D	105342.72+471314.6
10536+4714	ES 920	BC	2002	4	248	7.7	11.65	13.10		D	105342.72+471314.6
10536+4714	ES 920	BC	2010	5	248	7.4	11.65	13.10			105342.72+471314.6
10536+4714	ES 920	BC	2015	5	248	7.6	11.65	13.10			105342.72+471314.6

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

WDS 10536+4714 ES 920 BC : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 10536+4714 ES 920 BC : MEASURES

No records found.

WDS 10536+4714 : 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 10536+4714 : ALADIN DSS IMAGE @ 10^h 53^m 42.72^s +47° 13' 14.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 10536+4714 ES 920 BC : 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		10536+4714	ES 920	BC	248	7.7	1
Show		10536+4714	ES 920	AB	124	63.2	2
Show		10545+4730	STF1483		243	2.3	19
Show		10570+4711	WIS 177		125	23.3	34
Show		10512+4648	LSC 46		78	0.0	36
Show		10521+4804	HJ 2546		56	6.2	54
Show		10562+4802	ES 2636		150	42.8	55
Show		10497+4750	CVR 581		125	7.8	55
Show		10490+4648	SLW 527		278	23.4	55
Show		11005+4637	ES 921	AB	179	2.4	78
Show		11005+4637	GII 173	Aa,Ab	114	0.1	78
Show		10472+4756	WAA 37		39	0.8	79
Show		11023+4649	KPP1204		195	9.3	91
Show		10546+4528	STF1484	BC	269	11.6	106
Show		10546+4528	STF1484	AB	4	18.3	106
Show		10428+4711	COU2096		280	0.2	112
Show		11022+4604	SLW 555		66	10.5	112
Show		10429+4641	STF1463		258	7.9	116
Show		10435+4612	MET 7	BE	291	2.7	117
Show		10435+4612	SMA 75	BD	357	259.2	117
Show		10435+4612	MET 7	BF	134	13.9	117
Show		10435+4612	SMA 75	BP	287	80.2	117
Show		10537+4514	CVR1322		18	4.9	120
Show		11013+4542	A 1995		306	0.7	121
Show		10447+4833	BVD 215		32	16.0	121
Show		10435+4612	SMA 75	AB	88	288.0	122
Show		10435+4612	SMA 75	AC	16	152.0	122
Show		10435+4612	SMA 75	AD	45	381.6	122
Show		10537+4916	SLW 536		134	20.7	123
Show		10455+4541	COU2097		339	1.1	124
Show		10420+4639	STF1461		137	9.1	125
Show		10427+4812	ES 603		103	13.3	126
Show		11062+4726	GRV1192		147	12.9	128
Show		10468+4525	SLW 524		95	11.6	130
Show		10406+4700	HDS1525		222	0.2	135
Show		10406+4739	LDS4008		5	190.6	135
Show		11070+4713	CVR1343		96	3.4	136
Show		10574+4924	RAO 257		356	2.0	136
Show		11052+4835	YSC 207		248	0.4	142
Show		11017+4911	SLW 553		190	70.6	143
Show		10466+4511	ES 604		52	2.6	143
Show		11059+4600	HJ 1184	AB	21	15.7	148
Show		11059+4600	HJ 1184	AC	97	27.4	148
Show		10433+4901	BVD 214		335	20.7	151
Show		11084+4752	BVD 216	AB	223	22.9	154
Show		10498+4438	KPP2471		163	22.0	161
Show		10413+4537	LDS5715		115	255.6	161
Show		10453+4458	STF1467		288	3.9	162
Show		11088+4815	ES 922	AB	62	4.9	165
Show		11088+4815	ES 922	AC	169	46.3	165
Show		10561+4957	CVR 585		73	12.6	165

WDS 10536+4714 : COMPONENTS

	A	B
B	pa=124.8° sep=62.98"
C	pa=129.6° sep=60.88"	pa=239.0° sep=5.64"

10536+4714 A

Coord arcsec 2000	105337.64+471350.5	Mag	9.89	Spectral class	F2 (yellow-white)	PmRA	-26.00
PmDE	-6.0	HIP	53266	Tycho2	3443-00159-1	ADS	7964
BD	BD+47 1827

Tycho2

Tycho2	3443-00159-1	Pflag		RAmdeg	163.40684589	DEmdeg	47.23070612
PmRA	-24.6	PmDE	-6.7	E RAmdeg	15	E DEmdeg	17
E pmRA	1.5	E pmDE	1.5	EpRAm	1989.68	EpDEm	1989.16
Num	6	Q RAmdeg	1.0	Q DEmdeg	1.2	Q pmRA	1.1
Q pmDE	1.3	BTmag	10.320	E BTmag	0.030	VTmag	9.892
E VTmag	0.028	Prox	628	TYC	T	HIP	53266
CCDM		RAdeg	163.40692889	DEdeg	47.23071889	EpRA 1990	1.80
EpDE 1990	1.85	E RAdeg	15.5	E DEdeg	18.4	Posflg
Corr	0.0

Hipparcos

Catalog	H	HIP	53266	Proxy		RAhms	10 53 37.66
DEdms	+47 13 50.6	Vmag	9.85	VarFlag		R Vmag	H
RAdeg	163.407	DEdeg	47.2307	AstroRef		Plx	6.23
CCDM	10537+4714	N CCDM	I	Nsys	1	Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD		BD	BD+47 1827
CD		CP		Dm number	+47 1827	VIred	0.44
SpType	F2	R SpType		Coord arcsec 2000	105337.66+471350.6

Hipparcos 2

HIP	53266	Sn	5	So	0	Nc	1
RArad	2.8519890774	DErad	0.8243315721	Plx	7.63	PmRA	-21.16
PmDE	-5.86	E RArad	1.12	E DErad	0.91	E Plx	1.32
E pmRA	1.18	E pmDE	1.01	Hpmag	9.9476	E Hpmag	0.0029
SHp	0.022	VA	0	BV	0.442	E BV	0.04
VI	0.51

10536+4714 B

Coord arcsec 2000	105342.72+471314.6		Coord calc	105342.72+471314.6		Mag	11.65		PmRA	-4.00
PmDE	1.0		Tycho2	3443-00201-1		Calc delta mag	1.76

Tycho2

Tycho2	3443-00201-1	Pflag		RAmdeg	163.42800583	DEmdeg	47.22075019
PmRA	-5.7	PmDE	0.1	E RAmdeg	65	E DEmdeg	71
E pmRA	2.9	E pmDE	2.6	EpRAm	1985.89	EpDEm	1983.01
Num	3	Q RAmdeg	0.2	Q DEmdeg	0.2	Q pmRA	0.2
Q pmDE	0.2	BTmag	12.432	E BTmag	0.182	VTmag	11.645
E VTmag	0.118	Prox	628	TYC	T	HIP
CCDM		RAdeg	163.42802500	DEdeg	47.22075000	EpRA 1990	1.80
EpDE 1990	1.87	E RAdeg	66.9	E DEdeg	75.3	Posflg
Corr	0.0

10536+4714 C

Coord arcsec 2000	105342.25+471311.7		Mag	13.1		PmRA	-15.00		PmDE	-1.0
Calc delta mag	3.21		Calc coord	yes