18473+6254 ES 127

18^h 47^m 16.05^s +62° 54' 25.7" P.A. 143.00 sep 5.0 mag 11.12,11.30

Coord 2000	18473+6254	Discov num	ES 127	Comp		Coord arcsec 2000	18 47 16.05 +62 54 25.7
Date first	1902	Date last	2016	Obs	16
Pa first	136	Pa last	143.4	P.A. Now (θ)	143.4°
Sep first	4.7	Sep last	4.957	Sep. Now (ρ)	4.957"
Mag pri	11.12	Mag sec	11.30	delta mag (ΔM)	0.18	Spectral class
Pri motion ra	-012	Sec motion ra	-012
Pri motion dec	+004	Sec motion dec	+004
Notes	V (Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Tycho2

4219-01147-1

Gaia DR2

2253212621704079616

WDS 18473+6254 ES 127 : 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Es_1904a		MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905)	1905MNRAS..65..710E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
18473+6254	ES 127		1999	10	143	4.9	11.12	11.30		D	184716.05+625425.7
18473+6254	ES 127		2009	11	144	5.0	11.12	11.30		D	184716.05+625425.7
18473+6254	ES 127		2010	13	142	5.1	11.12	11.30			184716.05+625425.7
18473+6254	ES 127		2015	14	143	5.0	11.12	11.30			184716.05+625425.7
18473+6254	ES 127		2016	16	143	5.0	11.12	11.30		V	184716.05+625425.7

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

WDS 18473+6254 ES 127 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18473+6254 ES 127 : MEASURES

No records found.

WDS 18473+6254 : 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 18473+6254 : ALADIN DSS IMAGE @ 18^h 47^m 16.05^s +62° 54' 25.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18473+6254 ES 127 : 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		18473+6254	ES 127		143	5.0
Show		18448+6241	CFN 16		278	1.3	22
Show		18439+6303	KPP4117		24	1.5	25
Show		18494+6234	HJ 2846		239	14.6	25
Show		18524+6256	LDS2753		292	3.6	35
Show		18518+6318	UC 3699		176	45.4	39
Show		18472+6215	LDS2749		231	21.5	41
Show		18413+6311	ES 1839		17	4.5	44
Show		18517+6222	ES 1841		105	3.4	45
Show		18533+6312	TDT1113		90	0.9	45
Show		18411+6226	LDS2746		288	17.7	52
Show		18462+6351	STI 861		61	12.8	58
Show		18402+6326	MLR 44		116	0.4	58
Show		18558+6253	TDT1131		239	0.5	59
Show		18456+6404	ES 1840		216	9.1	71
Show		18384+6332	STF2377	AB	338	16.9	71
Show		18384+6332	WAL 150	AC	351	94.9	71
Show		18393+6348	ES 126	BC	24	4.8	76
Show		18393+6348	ES 126	AB	52	72.4	76
Show		18393+6348	ES 126	AD	54	46.0	76
Show		18573+6224	STF2440	AB	122	17.4	76
Show		18573+6224	STF2440	AC	60	161.0	76
Show		18573+6224	WAL 98	AD	71	53.9	76
Show		18418+6402	WIS 329		288	491.7	77
Show		18381+6341	KPP2683		134	3.5	78
Show		18462+6412	HU 937		333	1.0	78
Show		18367+6222	TDT 956		266	0.5	80
Show		18377+6342	HU 933		2	0.9	80
Show		18482+6415	SLN 84		341	2.2	82
Show		18576+6210	TDT1147		71	0.9	84
Show		18596+6301	HU 939		47	3.6	85
Show		18550+6143	ES 2669		166	11.9	90
Show		18426+6420	LDS2420		84	9.3	92
Show		18580+6159	ES 1843		168	4.8	93
Show		18461+6121	MLR 7		303	1.1	94
Show		18509+6425	TOI1749		37	23.1	94
Show		18510+6425	UC 3695		217	23.0	94
Show		18352+6342	STF2365		23	20.0	95
Show		18373+6147	LDS2418		245	118.6	96
Show		18396+6416	LDS2745		86	37.5	97
Show		18565+6144	ES 1842		266	7.7	97
Show		18497+6429	LDS2422		94	75.9	97
Show		18430+6427	UC 3653		335	32.5	97
Show		18593+6347	ES 1844	AB	19	2.8	98
Show		18593+6347	ES 1844	AC	119	15.5	98
Show		18572+6406	KPP4130		294	2.2	99
Show		19017+6308	LDS2426		62	4.4	99
Show		18554+6420	MLR 59		286	0.8	102
Show		18480+6113	LDS2750		136	2.2	103
Show		18361+6405	MLB 214		124	2.0	104
Show		18406+6123	ES 1838		153	7.0	104

WDS 18473+6254 : COMPONENTS

	A
B	pa=161.3° sep=4.20"

18473+6254 A

Componente originario normalizzato	AB		Coord arcsec 2000	184716.05+625425.7		Mag	11.12		PmRA	-12.00
PmDE	4.0		Tycho2	4219-01147-1

Tycho2

Tycho2	4219-01147-1	Pflag		RAmdeg	281.81689282	DEmdeg	62.90713035
PmRA	-7.6	PmDE	13.2	E RAmdeg	44	E DEmdeg	44
E pmRA	3.5	E pmDE	3.5	EpRAm	1989.71	EpDEm	1989.74
Num	3	Q RAmdeg	1.2	Q DEmdeg	0.6	Q pmRA	1.2
Q pmDE	0.6	BTmag	11.598	E BTmag	0.072	VTmag	11.119
E VTmag	0.075	Prox	50	TYC	T	HIP
CCDM		RAdeg	281.81693167	DEdeg	62.90710000	EpRA 1990	1.65
EpDE 1990	1.71	E RAdeg	45.4	E DEdeg	45.2	Posflg
Corr	-0.1

18473+6254 B

Componente originario normalizzato	AB		Coord arcsec 2000	184716.25+625421.7		Mag	11.3		PmRA	-12.00
PmDE	4.0		Tycho2	4219-01147-2		Calc delta mag	0.18		Calc coord	yes

Tycho2

Tycho2	4219-01147-2	Pflag		RAmdeg	281.81869921	DEmdeg	62.90600690
PmRA	-11.5	PmDE	9.6	E RAmdeg	52	E DEmdeg	53
E pmRA	3.6	E pmDE	3.6	EpRAm	1989.06	EpDEm	1989.02
Num	3	Q RAmdeg	1.9	Q DEmdeg	1.3	Q pmRA	1.9
Q pmDE	1.3	BTmag	11.831	E BTmag	0.084	VTmag	11.298
E VTmag	0.086	Prox	50	TYC	T	HIP
CCDM		RAdeg	281.81875833	DEdeg	62.90598444	EpRA 1990	1.67
EpDE 1990	1.69	E RAdeg	53.4	E DEdeg	54.2	Posflg
Corr	-0.1