23159+3312 ES 2724

23^h 15^m 56.05^s +33° 10' 14.4" P.A. 109.00 sep 13.9 mag 10.76,11.69

Coord 2000	23159+3312	Discov num	ES 2724	Comp		Coord arcsec 2000	23 15 56.05 +33 10 14.4
Date first	1929	Date last	2015	Obs	13
Pa first	106	Pa last	108.5	P.A. Now (θ)	108.5°
Sep first	13.9	Sep last	13.878	Sep. Now (ρ)	13.878"
Mag pri	10.76	Mag sec	11.69	delta mag (ΔM)	0.93	Spectral class
Pri motion ra	+002	Sec motion ra	-004
Pri motion dec	-012	Sec motion dec	-006
Notes

rPM=0.697

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pegasus

Tycho2

2756-01719-1

Gaia DR2

1911227637465562880

WDS 23159+3312 ES 2724 : 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Es_1904a		MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905)	1905MNRAS..65..710E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
23159+3312	ES 2724		1999	6	109	14.0	10.76	11.69		D	231556.05+331014.4
23159+3312	ES 2724		2001	7	109	14.0	10.76	11.69		D	231556.05+331014.4
23159+3312	ES 2724		2012	8	109	13.9	10.76	11.69		D	231556.05+331014.4
23159+3312	ES 2724		2015	10	109	13.9	10.76	11.69			231556.05+331014.4

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

WDS 23159+3312 ES 2724 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23159+3312 ES 2724 : MEASURES

No records found.

WDS 23159+3312 : VIRTUAL EYEPIECE

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

WDS 23159+3312 : ALADIN DSS IMAGE @ 23^h 15^m 56.05^s +33° 10' 14.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23159+3312 ES 2724 : 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		23159+3312	ES 2724		109	13.9
Show		23153+3317	WFC 260		110	10.9	11
Show		23176+3315	HU 790		311	1.2	22
Show		23159+3336	CRB 152		183	12.5	26
Show		23156+3235	GRV 658		86	15.7	35
Show		23141+3256	J 2380		338	5.7	37
Show		23117+3306	GRV 648		68	13.5	54
Show		23123+3243	LDS5058		40	29.1	54
Show		23196+3349	KPP2579		192	23.3	60
Show		23114+3242	GRV 647		323	73.2	64
Show		23154+3206	CVR 984		44	12.6	65
Show		23198+3356	TDT3986		33	1.8	67
Show		23104+3308	ES 397		223	3.6	69
Show		23205+3229	KU 138		50	36.4	71
Show		23101+3337	GRV 642		236	23.8	78
Show		23103+3229	BU 385	AB	84	0.7	83
Show		23103+3229	HJ 5532	AB,C	77	57.9	83
Show		23103+3229	ARN 25	AB,D	117	223.9	83
Show		23225+3310	GRV 663		107	19.2	84
Show		23144+3147	HJ 983	AB	157	16.9	86
Show		23144+3147	HJ 983	AC	298	25.7	86
Show		23171+3144	OSO 191	AB	26	15.8	88
Show		23171+3144	OSO 191	AC	46	18.7	88
Show		23171+3144	OSO 191	AD	81	27.5	88
Show		23197+3426	SLN 98		166	5.0	90
Show		23088+3310	CRB 150	AB	146	31.2	90
Show		23164+3441	TDT3960		219	1.2	91
Show		23167+3441	HDS3315		203	0.2	92
Show		23095+3218	GRV 640		129	8.0	97
Show		23231+3221	LDS5082	BC	101	191.0	97
Show		23231+3221	LDS5082	AB	258	291.8	101
Show		23168+3130	GRV 660		251	56.5	101
Show		23180+3132	OSO 192	AB	258	11.6	102
Show		23180+3132	OSO 192	AC	66	15.3	102
Show		23213+3432	LDS5076		338	2.2	105
Show		23094+3203	GRV 639		271	27.7	106
Show		23199+3444	COU 742		19	0.2	107
Show		23075+3250	STF2978		144	8.3	109
Show		23219+3149	BU 718	AB	179	0.4	112
Show		23219+3149	BU 718	AC	147	110.7	112
Show		23114+3133	LDS5056		220	23.3	114
Show		23234+3206	CRB 154		66	9.1	115
Show		23067+3302	COU 741	Aa,Ab	194	0.9	117
Show		23067+3302	STF2975	AB	316	37.2	117
Show		23098+3138	GRV 641		318	86.8	120
Show		23237+3217	ES 398		265	6.4	122
Show		23256+3326	AG 292		234	3.7	123
Show		23206+3120	HJ 984		90	15.7	126
Show		23177+3106	LDS5065		76	14.5	128
Show		23261+3316	COU 744		104	3.7	129
Show		23263+3311	LDS1067	AB	320	261.3	131

WDS 23159+3312 : COMPONENTS

	A
B	pa=111.8° sep=11.86"

23159+3312 A

Componente originario normalizzato	AB		Coord arcsec 2000	231556.05+331014.4		Mag	10.76		PmRA	2.00
PmDE	-12.0		Tycho2	2756-01719-1

Tycho2

Tycho2	2756-01719-1	Pflag		RAmdeg	348.98353913	DEmdeg	33.17065803
PmRA	6.0	PmDE	-15.8	E RAmdeg	37	E DEmdeg	43
E pmRA	1.6	E pmDE	1.6	EpRAm	1983.98	EpDEm	1981.23
Num	7	Q RAmdeg	1.5	Q DEmdeg	0.6	Q pmRA	1.5
Q pmDE	0.6	BTmag	11.599	E BTmag	0.080	VTmag	10.762
E VTmag	0.064	Prox	142	TYC	T	HIP
CCDM		RAdeg	348.98351528	DEdeg	33.17069472	EpRA 1990	1.70
EpDE 1990	1.72	E RAdeg	39.7	E DEdeg	47.6	Posflg
Corr	-0.1

23159+3312 B

Componente originario normalizzato	AB		Coord arcsec 2000	231556.93+331010.0		Mag	11.69		PmRA	-4.00
PmDE	-6.0		Tycho2	2756-01052-1		Calc delta mag	0.93		Calc coord	yes

Tycho2

Tycho2	2756-01052-1	Pflag		RAmdeg	348.98795730	DEmdeg	33.16936749
PmRA	2.3	PmDE	-10.7	E RAmdeg	79	E DEmdeg	90
E pmRA	3.7	E pmDE	3.6	EpRAm	1982.49	EpDEm	1978.21
Num	4	Q RAmdeg	0.9	Q DEmdeg	1.5	Q pmRA	0.9
Q pmDE	1.5	BTmag	12.961	E BTmag	0.297	VTmag	11.691
E VTmag	0.150	Prox	142	TYC		HIP
CCDM		RAdeg	348.98795139	DEdeg	33.16939194	EpRA 1990	1.70
EpDE 1990	1.71	E RAdeg	86.4	E DEdeg	101.7	Posflg
Corr	0.0