19124+5518 HLD 34 (HD 180137)

19^h 12^m 23.77^s +55° 18' 40.0" P.A. 268.00 sep 3.0 mag 8.72,9.97 Sp F5

Coord 2000	19124+5518	Discov num	HLD 34	Comp		Coord arcsec 2000	19 12 23.77 +55 18 40.0
Date first	1881	Date last	2020	Obs	21
Pa first	271	Pa last	267.6	P.A. Now (θ)	267.6°
Sep first	3.3	Sep last	3.033	Sep. Now (ρ)	3.033"
Mag pri	8.72	Mag sec	9.97	delta mag (ΔM)	1.25	Spectral class	F5 (yellow-white)
Pri motion ra	+009	Sec motion ra	+009
Pri motion dec	+019	Sec motion dec	+019
Notes	V (Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 180137		Constellation	Cygnus		Tycho2	3924-00847-1		Gaia DR2	2141007936829271680
HD	180137

WDS 19124+5518 HLD 34 (HD 180137) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Hld1874	Ma -	Holden, E.S.	.
Hld1874		Washington Observations, 1874
Hld1875	Ma -	Holden, E.S.	.
Hld1875		Washington Observations, 1875
Hld1875b	Ma j	Holden, E.S. & Newcomb, S.	1875AN.....86..321H
Hld1875b		AN 86, 321, 1875
Hld1875c	Ma j	Holden, E.S.	1875AN.....86..321H
Hld1875c		AN 86, 321, 1875
Hld1876	Ma -	Holden, E.S.	.
Hld1876		Washington Observations, 1876
Hld1876b	Ma j	Holden, E.S.	1876AN.....88..131H
Hld1876b		AN 88, 131, 1876
Hld1877	Ma -	Holden, E.S.	1877AN.....90..161H
Hld1877		AN 90, 161, 1877
Hld1877b	Ma j	Holden, E.S.	1877AN.....90..161H
Hld1877b		AN 90, 161, 1877
Hld1878	Ma -	Holden, E.S.	.
Hld1878		Washington Observations, 1878
Hld1878b	Ma j	Holden, E.S.	1878AN.....93...65H
Hld1878b		AN 93, 65, 1878 (data also in Hld1878)
Hld1879	Ma -	Holden, E.S.	.
Hld1879		Washington Observations, 1879
Hld1879b	Ma j	Holden, E.S.	1879AN.....95..329H
Hld1879b		AN 95, 329, 1879 (data also in Hld1879)
Hld1880	Ma -	Holden, E.S.	.
Hld1880		Washington Observations, 1880
Hld1880b	Ma j	Holden, E.S.	1880AN.....97..319H
Hld1880b		AN 97, 319, 1880 (data also in Hld1880)
Hld1881	Ma -	Holden, E.S.	.
Hld1881		Washington Observations, 1881
Hld1881b	Ma j	Holden, E.S.	1881MNRAS..41..416.
Hld1881b		MNRAS 41, 416, 1881
Hld1882	Ma -	Holden, E.S.	1882PWasO...1...77H
Hld1882		Pub. Washburn Obs. 1, 77, 1882 (see Pub. Lick Obs. 2, 1894)	1894PLicO...2.....B
Hld1884	Ma -	Holden, E.S.	1884PWasO...2...97H
Hld1884		Pub. Washburn Obs. 2, 97, 1884

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19124+5518	HLD 34		2000	17	266	2.3	8.72	9.97	F5	D	191223.77+551840.0
19124+5518	HLD 34		2003	18	268	2.9	8.72	9.97	F5	D	191223.77+551840.0
19124+5518	HLD 34		2016	19	267	3.0	8.72	9.97	F5		191223.77+551840.0
19124+5518	HLD 34		2020	21	268	3.0	8.72	9.97	F5	V	191223.77+551840.0

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

WDS 19124+5518 HLD 34 (HD 180137) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19124+5518 HLD 34 (HD 180137) : MEASURES

No records found.

WDS 19124+5518 (HD 180137) : VIRTUAL EYEPIECE

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

WDS 19124+5518 (HD 180137) : ALADIN DSS IMAGE @ 19^h 12^m 23.77^s +55° 18' 40.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19124+5518 HLD 34 (HD 180137) : 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		19124+5518	HLD 34		268	3.0
Show		19132+5507	FOX 26	AB	127	1.7	14
Show		19132+5507	FOX 26	AC	344	17.4	14
Show		19139+5523	ES 981		82	2.6	14
Show		19150+5528	TDT1319		66	0.9	25
Show		19122+5544	STI2419		44	14.5	26
Show		19086+5531	TDS 967		153	1.0	35
Show		19083+5520	D 19	AB	345	0.5	35
Show		19083+5520	STF2479	AB,C	29	6.5	35
Show		19083+5520	GUI 22	AB,D	123	66.2	35
Show		19158+5458	A 1392		277	0.2	37
Show		19107+5431	TDT1275		195	0.6	50
Show		19106+5429	A 1391		22	0.2	53
Show		19154+5425	FMR 146		156	17.2	61
Show		19165+5609	HJ 1384		144	5.8	61
Show		19055+5544	STI2412		292	11.3	64
Show		19146+5624	ES 1751		347	6.6	69
Show		19070+5613	STI2414		85	13.3	71
Show		19050+5553	A 1389		231	0.2	72
Show		19074+5618	STI2415		351	4.0	73
Show		19160+5626	ES 1753		48	2.7	74
Show		19178+5422	HO 577	AB	282	3.2	74
Show		19178+5422	HO 577	AC	40	12.7	74
Show		19087+5630	MLR 577		277	0.8	78
Show		19213+5543	A 1395	AB	234	4.0	80
Show		19213+5549	STF2516		234	4.2	81
Show		19135+5645	RAO 609		167	1.1	87
Show		19035+5614	ES 1749	BC	252	17.9	93
Show		19035+5614	ES 1749	AB	181	6.4	93
Show		19035+5614	ABH 108	AD	258	46.8	93
Show		19035+5614	ABH 108	AE	205	39.2	93
Show		19144+5653	STI2420		155	14.5	96
Show		19210+5417	MLR 578		27	0.2	97
Show		19186+5358	A 1393		256	0.7	97
Show		19031+5419	STI2408		213	12.8	100
Show		19026+5719	STI2407		43	6.1	102
Show		19210+5631	STI2426		163	11.0	103
Show		19035+5629	STI2409		212	5.0	103
Show		19229+5430	STI2429		108	4.0	104
Show		19246+5528	WSP 48		209	3.5	105
Show		19090+5700	LEP 164		94	4.0	106
Show		19234+5610	STI2430		280	6.3	107
Show		19035+5637	TDS 963		13	1.4	109
Show		18598+5543	ES 1748		54	6.6	111
Show		19089+5332	BEM 38		104	13.3	111
Show		19111+5712	STI2418		42	14.6	115
Show		18593+5450	A 1387	AB	351	0.3	116
Show		18593+5450	MLR 575	AB,C	227	21.8	116
Show		19108+5715	TDT1276		251	1.7	117
Show		19228+5637	A 708		171	1.0	118
Show		19249+5613	UC 3922		18	37.6	119

WDS 19124+5518 : COMPONENTS

	A
B	pa=265.8° sep=1.73"

19124+5518 A

Componente originario normalizzato	AB	Name	HD 180137	Coord arcsec 2000	191223.77+551840.0	Mag	8.72
Spectral class	F5 (yellow-white)	PmRA	9.00	PmDE	19.0	Tycho2	3924-00847-1
HD	180137

Tycho2

Tycho2	3924-00847-1	Pflag		RAmdeg	288.09905932	DEmdeg	55.31110582
PmRA	16.2	PmDE	22.3	E RAmdeg	8	E DEmdeg	8
E pmRA	3.8	E pmDE	3.5	EpRAm	1991.56	EpDEm	1991.53
Num	3	Q RAmdeg	0.5	Q DEmdeg	0.1	Q pmRA	0.5
Q pmDE	0.2	BTmag	9.102	E BTmag	0.018	VTmag	8.723
E VTmag	0.014	Prox	29	TYC	T	HIP
CCDM		RAdeg	288.09899278	DEdeg	55.31105389	EpRA 1990	1.62
EpDE 1990	1.60	E RAdeg	7.5	E DEdeg	7.9	Posflg	D
Corr	0.0

19124+5518 B

Componente originario normalizzato	AB		Coord arcsec 2000	191223.57+551839.9		Mag	9.97		PmRA	9.00
PmDE	19.0		Calc delta mag	1.25		Calc coord	yes