23577+5346 ES 1051 AB

23^h 57^m 27.35^s +53° 42' 17.3" P.A. 49.00 sep 6.4 mag 10.40,11.80

Coord 2000	23577+5346	Discov num	ES 1051	Comp	AB	Coord arcsec 2000	23 57 27.35 +53 42 17.3
Date first	1902	Date last	2016	Obs	12
Pa first	36	Pa last	49.2	P.A. Now (θ)	49.2°
Sep first	6.6	Sep last	6.416	Sep. Now (ρ)	6.416"
Mag pri	10.40	Mag sec	11.80	delta mag (ΔM)	1.4	Spectral class
Pri motion ra	+007	Sec motion ra	+002
Pri motion dec	+006	Sec motion dec	-002
Notes	R (Red magnitudes)

rPM=1.023

This double is not physical.

23577+5346 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			23 57 27 +53 42 17	ES 1051 AB	2016	12	49	6.4	10.40	11.80	1.40		<===
Show			23 57 27 +53 42 17	ES 1051 AC	2015	10	186	9.8	10.40	12.40	2.00

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cassiopeia

Tycho2

4001-01065-1

Gaia DR2

1945522161059185024

WDS 23577+5346 ES 1051 AB : 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Es_1904a		MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905)	1905MNRAS..65..710E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
23577+5346	ES 1051	AB	2005	2	50	6.3	10.40	11.70			235742.35+534527.5
23577+5346	ES 1051	AB	2008	3	50	6.4	10.40	11.70			235742.35+534527.5
23577+5346	ES 1051	AB	2010	6	49	5.8	10.40	11.80		R	235727.35+534217.3
23577+5346	ES 1051	AB	2015	8	49	6.4	10.40	11.80		R	235727.35+534217.3
23577+5346	ES 1051	AB	2016	12	49	6.4	10.40	11.80		R	235727.35+534217.3

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

WDS 23577+5346 ES 1051 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23577+5346 ES 1051 AB : MEASURES

No records found.

WDS 23577+5346 : 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 23577+5346 : ALADIN DSS IMAGE @ 23^h 57^m 27.35^s +53° 42' 17.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23577+5346 ES 1051 AB : 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		23577+5346	ES 1051	AB	49	6.4
Show		23577+5346	ES 1051	AC	186	9.8
Show		23578+5335	A 1497		232	1.9	9
Show		23587+5330	TDT4300		307	0.7	17
Show		23567+5326	TDT4286		313	0.9	18
Show		23593+5352	ES 2736		108	19.5	20
Show		23592+5329	DOO 22		236	2.0	21
Show		23596+5359	ES 703	AB	271	7.4	26
Show		23596+5359	ES 703	AC	266	50.8	26
Show		23560+5320	TDT4280		237	0.4	26
Show		23590+5315	HLD 59	AB	11	1.2	31
Show		23590+5315	HLD 59	AC	313	17.9	31
Show		23584+5418	ES 702		113	4.7	37
Show		23516+5331	TDT4240		22	2.1	54
Show		23521+5313	TDT4244		230	1.8	57
Show		23517+5407	TDT4241		128	0.5	57
Show		23528+5259	ES 1049		222	4.3	60
Show		23512+5409	TDT4236		348	2.3	62
Show		23595+5441	A 1498		90	0.4	62
Show		23542+5438	TDS1226		251	1.1	63
Show		23506+5412	ES 700	AB	35	14.4	68
Show		23506+5412	SHY 840	AC	77	999.9	68
Show		23533+5246	TDT4252		172	1.4	68
Show		23587+5449	TDT4299		285	1.0	68
Show		23501+5316	TDT4229		28	1.0	71
Show		23576+5457	TDT4290		10	0.5	75
Show		23498+5420	TDT4221		148	0.6	78
Show		23537+5453	ES 1050	BC	316	39.5	78
Show		23537+5453	ES 1050	AB	228	3.8	78
Show		23537+5453	ES 1050	AC	311	40.4	78
Show		23487+5316	TDT4208		165	0.4	83
Show		23553+5504	TDT4272		187	2.2	84
Show		23589+5219	TDT4304		221	0.4	85
Show		23510+5238	WFC 245		50	19.4	87
Show		23475+5347	TDT4194		271	0.8	89
Show		23599+5216	TDT4314		128	1.8	90
Show		23499+5443	STI3045		129	9.1	90
Show		23487+5251	WSI 18	BC	59	2.8	94
Show		23487+5251	TDT4209	AB	67	9.9	94
Show		23487+5251	WSI 18	AC	65	12.4	94
Show		23481+5431	TDT4200		204	0.8	96
Show		23528+5514	STI3048		315	8.5	101
Show		23483+5454	TDT4202		33	0.7	108
Show		23484+5455	TDT4205		341	2.0	108
Show		23571+5154	TDS1228		12	1.7	109
Show		23465+5443	STI3032		222	10.5	115
Show		23563+5517	ES 701		309	4.0	115
Show		23462+5444	TDT4182		249	1.3	117
Show		23581+5539	STI3070		211	4.6	118
Show		23510+5159	TDT4234		154	0.7	119
Show		23543+5538	MRI 48	BC	346	4.5	120

WDS 23577+5346 : COMPONENTS

	A	B
B	pa=34.4° sep=5.08"
C	pa=183.4° sep=9.72"	pa=194.0° sep=14.32"

23577+5346 A

Coord arcsec 2000	235727.35+534217.3		Mag	10.4		PmRA	7.00		PmDE	6.0
Tycho2	4001-01065-1

Tycho2

Tycho2	4001-01065-1	Pflag		RAmdeg	359.36385762	DEmdeg	53.70482546
PmRA	-16.1	PmDE	13.0	E RAmdeg	21	E DEmdeg	19
E pmRA	1.9	E pmDE	1.9	EpRAm	1990.35	EpDEm	1990.56
Num	3	Q RAmdeg	2.1	Q DEmdeg	3.6	Q pmRA	2.2
Q pmDE	3.6	BTmag	10.568	E BTmag	0.032	VTmag	10.397
E VTmag	0.035	Prox	999	TYC	T	HIP
CCDM		RAdeg	359.36392056	DEdeg	53.70479556	EpRA 1990	1.67
EpDE 1990	1.68	E RAdeg	21.1	E DEdeg	18.7	Posflg
Corr	0.2

23577+5346 B

Coord arcsec 2000	235727.67+534221.5		Mag	11.8		PmRA	2.00		PmDE	-2.0
Calc delta mag	1.4		Calc coord	yes

23577+5346 C

Coord arcsec 2000	235727.28+534207.6		Mag	12.4		PmRA	5.00		PmDE	-13.0
Calc delta mag	2		Calc coord	yes