21536+2701 ES 523

21^h 53^m 40.52^s +27° 01' 44.2" P.A. 95.00 sep 6.2 mag 10.90,11.12

Coord 2000	21536+2701	Discov num	ES 523	Comp		Coord arcsec 2000	21 53 40.52 +27 01 44.2
Date first	1893	Date last	2016	Obs	15
Pa first	98	Pa last	95	P.A. Now (θ)	95°
Sep first	5.7	Sep last	6.163	Sep. Now (ρ)	6.163"
Mag pri	10.90	Mag sec	11.12	delta mag (ΔM)	0.22	Spectral class
Pri motion ra	-014	Sec motion ra	-009
Pri motion dec	-012	Sec motion dec	-010
Notes

rPM=0.292 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pegasus

Tycho2

2210-01082-1

Gaia DR2

1799918887067053056

ADS

15422

WDS 21536+2701 ES 523 : 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Es_1904a		MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905)	1905MNRAS..65..710E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
21536+2701	ES 523		1999	8	95	6.2	10.90	11.12		D	215340.52+270144.2
21536+2701	ES 523		2010	9	95	5.9	10.90	11.12		D	215340.52+270144.2
21536+2701	ES 523		2015	11	95	6.2	10.90	11.12			215340.52+270144.2
21536+2701	ES 523		2016	15	95	6.2	10.90	11.12			215340.52+270144.2

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

WDS 21536+2701 ES 523 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21536+2701 ES 523 : MEASURES

No records found.

WDS 21536+2701 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 21536+2701 : ALADIN DSS IMAGE @ 21^h 53^m 40.52^s +27° 01' 44.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21536+2701 ES 523 : 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		21536+2701	ES 523		95	6.2
Show		21547+2643	CVR 924		252	21.1	24
Show		21553+2648	A 302		239	5.8	27
Show		21555+2724	A 303	AB	52	2.3	33
Show		21555+2724	STJ 1	AC	337	3.4	33
Show		21561+2701	J 854		305	2.8	35
Show		21567+2721	GRV 521		306	45.5	46
Show		21564+2627	KPP3374		328	11.3	51
Show		21521+2748	HO 171		342	0.8	51
Show		21559+2753	HJ 1704		317	5.6	60
Show		21573+2738	NSN 749		84	1.7	61
Show		21565+2613	ES 526	AB	95	9.6	62
Show		21565+2613	CRB 17	AC	54	5.7	62
Show		21491+2640	LDS4912		134	16.5	64
Show		21585+2725	A 304	AB	131	0.6	69
Show		21585+2725	A 304	AB,C	240	13.9	69
Show		21503+2754	MLB 576		267	13.1	69
Show		21505+2756	AZC 116		353	20.9	70
Show		21580+2755	KPP3375		114	14.2	79
Show		21593+2641	COU1043		18	0.4	79
Show		21539+2821	WSI 8		142	0.1	79
Show		21587+2618	GRV 525		159	71.4	82
Show		21524+2823	NSN 67		285	5.1	83
Show		21494+2600	UC 4574		27	47.5	85
Show		21556+2823	MLB 577	AB	300	48.8	86
Show		21556+2823	MLB 577	BC	18	6.4	86
Show		21477+2740	CVR 922		225	9.9	89
Show		21585+2601	COU 838	AB	276	0.1	90
Show		21585+2601	COU 838	AC	122	1.6	90
Show		21468+2718	HO 608		130	0.6	94
Show		21593+2800	MLB 578		151	3.1	95
Show		21529+2525	POU5544		192	23.6	97
Show		21472+2648	HJ 943		146	5.7	99
Show		21551+2523	AG 421		199	6.8	101
Show		22012+2650	A 306		310	1.4	102
Show		21536+2516	POU5553		323	18.2	105
Show		21571+2528	POU5581		313	12.3	106
Show		21456+2709	MLB1050		67	6.9	106
Show		21532+2516	POU5547		252	17.8	106
Show		21457+2708	BKO 633		18	7.4	107
Show		21480+2819	MLB 541		340	9.9	108
Show		21561+2846	COU 837	AB	150	1.2	110
Show		21561+2846	GII 104	AC	105	1.9	110
Show		21553+2850	COU 836		161	1.3	111
Show		22017+2646	J 1791		247	4.5	111
Show		21540+2852	GRV 519		318	22.1	111
Show		21563+2515	POU5576		11	13.4	112
Show		22020+2651	HO 610	AB	241	0.6	113
Show		22020+2651	HO 610	AC	331	33.4	113
Show		22020+2651	HO 610	AD	283	34.6	113
Show		22020+2651	HO 610	AE	239	56.1	113

WDS 21536+2701 : COMPONENTS

	A
B	pa=95.6° sep=5.50"

21536+2701 A

Componente originario normalizzato	AB		Coord arcsec 2000	215340.52+270144.2		Mag	10.9		PmRA	-14.00
PmDE	-12.0		Tycho2	2210-01082-1		ADS	15422		DM	BD+26 4294

Tycho2

Tycho2	2210-01082-1	Pflag		RAmdeg	328.41883981	DEmdeg	27.02893297
PmRA	-9.9	PmDE	-13.5	E RAmdeg	41	E DEmdeg	49
E pmRA	2.3	E pmDE	2.3	EpRAm	1988.05	EpDEm	1986.37
Num	3	Q RAmdeg	1.2	Q DEmdeg	0.7	Q pmRA	1.2
Q pmDE	0.7	BTmag	11.374	E BTmag	0.075	VTmag	10.895
E VTmag	0.075	Prox	60	TYC	T	HIP
CCDM		RAdeg	328.41886528	DEdeg	27.02896472	EpRA 1990	1.71
EpDE 1990	1.57	E RAdeg	42.2	E DEdeg	50.3	Posflg
Corr	-0.1

21536+2701 B

Componente originario normalizzato	AB		Coord arcsec 2000	215340.93+270143.7		Mag	11.12		PmRA	-9.00
PmDE	-10.0		Tycho2	2210-01082-2		Calc delta mag	0.22		Calc coord	yes

Tycho2

Tycho2	2210-01082-2	Pflag		RAmdeg	328.42071576	DEmdeg	27.02878898
PmRA	-9.5	PmDE	-10.3	E RAmdeg	46	E DEmdeg	54
E pmRA	2.3	E pmDE	2.3	EpRAm	1987.16	EpDEm	1985.13
Num	3	Q RAmdeg	0.3	Q DEmdeg	1.0	Q pmRA	0.3
Q pmDE	1.0	BTmag	11.394	E BTmag	0.078	VTmag	11.120
E VTmag	0.089	Prox	60	TYC	T	HIP
CCDM		RAdeg	328.42074056	DEdeg	27.02881333	EpRA 1990	1.70
EpDE 1990	1.56	E RAdeg	46.9	E DEdeg	56.0	Posflg
Corr	-0.1