23249+5430 ES 2728 (HD 236116)

23^h 24^m 53.33^s +54° 30' 10.1" P.A. 247.00 sep 10.1 mag 9.79,10.17 Sp B8

Coord 2000	23249+5430	Discov num	ES 2728	Comp		Coord arcsec 2000	23 24 53.33 +54 30 10.1
Date first	1902	Date last	2015	Obs	14
Pa first	255	Pa last	246.8	P.A. Now (θ)	246.8°
Sep first	11.7	Sep last	10.138	Sep. Now (ρ)	10.138"
Mag pri	9.79	Mag sec	10.17	delta mag (ΔM)	0.38	Spectral class	B8 (blue-white)
Pri motion ra	+001	Sec motion ra	+017
Pri motion dec	-001	Sec motion dec	-006
Notes

rPM=0.93

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 236116		Constellation	Cassiopeia		SAO	35399		Tycho2	4003-02454-1
Gaia DR2	1995897110917486080		HD	236116

WDS 23249+5430 ES 2728 (HD 236116) : 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Es_1904a		MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905)	1905MNRAS..65..710E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
23249+5430	ES 2728		2000	6	248	10.4	9.79	10.17	B8	D	232453.33+543010.1
23249+5430	ES 2728		2010	7	248	10.4	9.79	10.17	B8	D	232453.33+543010.1
23249+5430	ES 2728		2011	8	247	10.1	9.79	10.17	B8	D	232453.33+543010.1
23249+5430	ES 2728		2015	11	247	10.1	9.79	10.17	B8		232453.33+543010.1

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

WDS 23249+5430 ES 2728 (HD 236116) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23249+5430 ES 2728 (HD 236116) : MEASURES

No records found.

WDS 23249+5430 (HD 236116) : 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 23249+5430 (HD 236116) : ALADIN DSS IMAGE @ 23^h 24^m 53.33^s +54° 30' 10.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23249+5430 ES 2728 (HD 236116) : 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		23249+5430	ES 2728		247	10.1
Show		23268+5434	A 1485		209	0.6	18
Show		23269+5433	TDT4037		18	1.7	18
Show		23266+5458	ES 1043	AB	27	28.9	32
Show		23266+5458	ES 1043	AD	16	43.4	32
Show		23266+5458	ES 1043	BC	116	2.1	33
Show		23276+5454	TDT4045		76	0.9	34
Show		23229+5358	J 3195		157	6.2	37
Show		23256+5509	TDT4031		161	1.2	40
Show		23203+5430	LDS6027		201	12.4	41
Show		23292+5416	TDT4059		65	8.5	41
Show		23293+5458	STI2986	AB	241	14.4	47
Show		23293+5458	STI2986	AC	329	16.0	47
Show		23293+5458	STI2986	AD	231	39.3	47
Show		23303+5425	TDS1210		22	1.1	48
Show		23297+5457	STI2987		50	12.9	49
Show		23303+5452	STI2990		166	10.6	52
Show		23291+5508	TDT4057		180	0.4	52
Show		23282+5517	STI2983		183	5.6	55
Show		23189+5446	SMA 186		70	12.7	55
Show		23192+5408	ES 696		230	3.3	55
Show		23300+5505	STI2988	AB	151	10.7	57
Show		23300+5505	DAL 4	AC	274	17.7	57
Show		23305+5504	DAL 2		184	14.1	57
Show		23185+5409	ES 695	AB	312	4.1	60
Show		23185+5409	ES 695	AC	300	24.9	60
Show		23180+5418	TDT3970		118	1.0	62
Show		23289+5340	GRF 22	AB	152	101.5	62
Show		23289+5340	GRF 22	AC	182	110.5	62
Show		23319+5440	A 1488		62	2.7	63
Show		23285+5524	A 1486		262	0.9	63
Show		23172+5426	ES 1041		132	2.0	67
Show		23320+5456	AZC 187		46	18.2	68
Show		23197+5340	TDT3984		86	1.3	68
Show		23317+5503	STI2992		59	6.2	68
Show		23319+5401	ES 109		52	6.1	69
Show		23253+5321	MLR 619		21	0.9	70
Show		23265+5322	SKF1782		5	1.7	70
Show		23276+5536	ES 1045		267	2.9	70
Show		23168+5434	KPP2348		268	20.1	71
Show		23168+5440	TDT3963		194	0.5	71
Show		23204+5530	ES 697	AB	344	67.9	72
Show		23204+5530	ES 697	BC	71	3.8	73
Show		23166+5428	KPP4310		138	11.1	73
Show		23255+5317	TDT4030		236	1.6	73
Show		23170+5459	STI2968		343	13.9	75
Show		23164+5446	STI2966		127	12.8	75
Show		23162+5424	A 1482		86	1.3	76
Show		23336+5432	TDS1211		165	0.9	77
Show		23278+5543	STI2982		93	11.1	77
Show		23335+5456	STI2997		98	8.5	79

WDS 23249+5430 : COMPONENTS

	A
B	pa=233.6° sep=6.73"

23249+5430 A

Componente originario normalizzato	AB	Name	HD 236116	Coord arcsec 2000	232453.33+543010.1	Mag	9.79
Spectral class	B8 (blue-white)	PmRA	1.00	PmDE	-1.0	SAO	35399
Tycho2	4003-02454-1	HD	236116	DM	BD+53 3154

Tycho2

Tycho2	4003-02454-1	Pflag		RAmdeg	351.22219368	DEmdeg	54.50281370
PmRA	2.9	PmDE	-2.0	E RAmdeg	13	E DEmdeg	14
E pmRA	1.3	E pmDE	1.3	EpRAm	1990.05	EpDEm	1989.95
Num	7	Q RAmdeg	1.2	Q DEmdeg	1.1	Q pmRA	1.2
Q pmDE	1.2	BTmag	9.915	E BTmag	0.023	VTmag	9.786
E VTmag	0.024	Prox	105	TYC	T	HIP
CCDM		RAdeg	351.22218278	DEdeg	54.50281861	EpRA 1990	1.59
EpDE 1990	1.62	E RAdeg	12.9	E DEdeg	13.8	Posflg
Corr	0.2

SAO

SAO	35399	DelFlag		RA1950		PmRA1950	-0.0002
DE1950		PmDE1950	0.012	Vmag	9.2	SpType	B8
Double code		Source	37	CatNum	8227	DM	BD+53 3154
DMcomp		BDsup		HD	236116	M HD	0
GC		RA1950rad	6.11986741	DE1950rad	0.94645719	PmRA2000	0
PmDE2000	0.007

CCDM

Ccdm	23249+5430	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.70	DDEs	10.5
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.3	Sp	B8	PmNote	*
PmRA	-1	PmDE	11	Dm number	+53 3154	Cat1	BD
Name2	+54 1653	Cat2	AGK2/3	HD	236116	M HD
ADS BDS		M ADS BDS		N IDS		IDS	23203N5357A
HIC

23249+5430 B

Componente originario normalizzato	AB		Coord arcsec 2000	232452.71+543006.1		Mag	10.17		PmRA	17.00
PmDE	-6.0		Tycho2	4003-00170-1		Calc delta mag	0.38		Calc coord	yes

Tycho2

Tycho2	4003-00170-1	Pflag		RAmdeg	351.21757896	DEmdeg	54.50173298
PmRA	15.6	PmDE	-6.4	E RAmdeg	26	E DEmdeg	28
E pmRA	2.1	E pmDE	2.0	EpRAm	1989.80	EpDEm	1989.36
Num	4	Q RAmdeg	0.7	Q DEmdeg	1.2	Q pmRA	0.7
Q pmDE	1.2	BTmag	11.511	E BTmag	0.065	VTmag	10.174
E VTmag	0.032	Prox	105	TYC	T	HIP
CCDM		RAdeg	351.21751611	DEdeg	54.50174806	EpRA 1990	1.60
EpDE 1990	1.64	E RAdeg	26.1	E DEdeg	28.4	Posflg
Corr	0.2

CCDM

Ccdm	23249+5430	RComp		Comp	B	Note1
Note2		Discov num	ES	DRAs		DDEs
R dRAs		Year	1907	Theta	249	Rho	11.4
Obs	2	Vmag	11.9	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	23203N5357B
HIC