11500+5041 ES 723

11^h 49^m 57.70^s +50° 40' 27.0" P.A. 299.00 sep 5.8 mag 10.84,10.90

Coord 2000	11500+5041	Discov num	ES 723	Comp		Coord arcsec 2000	11 49 57.70 +50 40 27.0
Date first	1898	Date last	2020	Obs	16
Pa first	298	Pa last	298.9	P.A. Now (θ)	298.9°
Sep first	5.1	Sep last	5.77	Sep. Now (ρ)	5.77"
Mag pri	10.84	Mag sec	10.90	delta mag (ΔM)	0.06	Spectral class
Pri motion ra	+010	Sec motion ra	+010
Pri motion dec	-003	Sec motion dec	-003
Notes	T (Parallax indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ursa Major

Tycho2

3454-00515-1

Gaia DR2

791056048764235520

WDS 11500+5041 ES 723 : 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Es_1904a		MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905)	1905MNRAS..65..710E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
11500+5041	ES 723		2002	7	300	5.8	10.84	10.90		D	114957.70+504027.0
11500+5041	ES 723		2003	8	300	5.7	10.84	10.90		D	114957.70+504027.0
11500+5041	ES 723		2015	9	300	5.7	10.84	10.90			114957.70+504027.0
11500+5041	ES 723		2020	15	299	5.8	10.84	10.90		T	114957.70+504027.0

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

WDS 11500+5041 ES 723 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11500+5041 ES 723 : MEASURES

No records found.

WDS 11500+5041 : 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 11500+5041 : ALADIN DSS IMAGE @ 11^h 49^m 57.70^s +50° 40' 27.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11500+5041 ES 723 : 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		11500+5041	ES 723		299	5.8
Show		11491+5036	TDS8047		267	0.4	9
Show		11518+5032	HU 730		111	0.2	17
Show		11501+5024	LDS5208		266	8.1	18
Show		11482+5036	CBL 51		304	37.0	18
Show		11519+5014	SLW 662		149	98.5	33
Show		11537+5032	JMS 3		24	250.7	37
Show		11543+5033	ES 724		231	2.7	42
Show		11478+5118	TDS 647		10	1.6	43
Show		11503+5133	UC 2216		60	5.9	53
Show		11478+4949	HU 729		347	1.5	55
Show		11561+5016	UC 2234		322	15.0	64
Show		11446+4952	SHN 146		-1	0.1	71
Show		11582+5100	LDS3034		155	19.9	80
Show		11416+5101	KPP1540		95	11.6	83
Show		11577+5004	TDS8143	AB	112	0.5	83
Show		11577+5004	SKF2639	AB,C	174	33.7	83
Show		11445+5148	KPP1730		204	13.4	85
Show		11421+4953	TDS8000		62	0.4	89
Show		11405+5105	CVR 621		99	19.7	93
Show		11598+5104	COU1906		78	0.9	97
Show		11397+5036	COU2101		64	0.5	99
Show		11430+5156	HDS1654		129	0.4	100
Show		11541+5217	DBR 286		358	2.5	104
Show		11479+4855	SKF2635		189	7.9	107
Show		11598+5137	STF1587	AB	288	16.8	109
Show		11598+5137	SIN 68	AC	11	65.2	109
Show		11598+5137	SIN 68	AD	291	79.0	109
Show		11517+4850	CVR 629		314	7.3	112
Show		11571+4908	HU 732		356	1.4	115
Show		11599+5153	KPP3249		21	4.8	119
Show		12022+5004	KPP2566		57	23.2	123
Show		11379+4949	HU 728		117	0.3	128
Show		11473+5249	TDS8023	AB	197	0.5	132
Show		11473+5249	SKF2330	AC	291	12.5	132
Show		11361+5104	TDS7947		309	6.1	134
Show		11394+5211	STF1563		157	13.7	135
Show		12038+5013	CVR 643		113	23.3	135
Show		12032+4949	CBL 370		165	19.3	137
Show		12044+5101	LEP 47	AB	90	5.5	138
Show		12044+5101	LDS1276	AC	148	39.5	138
Show		12044+5101	LMP 9	AD	94	83.0	138
Show		11392+4910	STF1562		270	16.2	138
Show		12039+5003	TDS8202		94	1.4	139
Show		11533+4826	LDS5744		266	201.9	140
Show		11476+5303	TDS8026		146	2.3	145
Show		12050+5113	A 1594		129	1.6	146
Show		12031+4921	TDS8191		122	0.6	149
Show		11428+5258	TDS8003		131	1.1	154
Show		11486+5313	TDS8040		352	0.4	154
Show		12059+5017	HDS1706		130	0.6	155

WDS 11500+5041 : COMPONENTS

	A
B	pa=311.1° sep=4.25"

11500+5041 A

Componente originario normalizzato	AB		Coord arcsec 2000	114957.70+504027.0		Mag	10.84		PmRA	10.00
PmDE	-3.0		Tycho2	3454-00515-1

Tycho2

Tycho2	3454-00515-1	Pflag		RAmdeg	177.49041248	DEmdeg	50.67415630
PmRA	12.5	PmDE	-0.3	E RAmdeg	27	E DEmdeg	31
E pmRA	2.2	E pmDE	2.1	EpRAm	1990.08	EpDEm	1989.30
Num	3	Q RAmdeg	1.1	Q DEmdeg	0.1	Q pmRA	1.1
Q pmDE	0.1	BTmag	11.318	E BTmag	0.049	VTmag	10.838
E VTmag	0.047	Prox	57	TYC	T	HIP
CCDM		RAdeg	177.49036722	DEdeg	50.67415694	EpRA 1990	1.71
EpDE 1990	1.68	E RAdeg	27.1	E DEdeg	30.7	Posflg
Corr	-0.2

11500+5041 B

Componente originario normalizzato	AB		Coord arcsec 2000	114957.36+504029.8		Mag	10.9		PmRA	10.00
PmDE	-3.0		Tycho2	3454-00515-2		Calc delta mag	0.06		Calc coord	yes

Tycho2

Tycho2	3454-00515-2	Pflag		RAmdeg	177.48821102	DEmdeg	50.67495623
PmRA	8.5	PmDE	3.0	E RAmdeg	28	E DEmdeg	32
E pmRA	2.2	E pmDE	2.1	EpRAm	1989.95	EpDEm	1989.15
Num	3	Q RAmdeg	1.4	Q DEmdeg	0.6	Q pmRA	1.4
Q pmDE	0.6	BTmag	11.347	E BTmag	0.051	VTmag	10.901
E VTmag	0.050	Prox	57	TYC	T	HIP
CCDM		RAdeg	177.48818028	DEdeg	50.67494917	EpRA 1990	1.70
EpDE 1990	1.68	E RAdeg	28.1	E DEdeg	32.0	Posflg
Corr	-0.2