19254+4657 YSC 115 (HD 183031)

19^h 25^m 25.83^s +46° 57' 29.0" P.A. 311.00 sep 0.1 mag 8.70,10.10 Sp F8 dist. 179.86 pc (586.7 l.y.)

Coord 2000	19254+4657	Discov num	YSC 115	Comp		Coord arcsec 2000	19 25 25.83 +46 57 29.0
Date first	2010	Date last	2011	Obs	3
Pa first	310	Pa last	311.4	P.A. Now (θ)	311.4°
Sep first	0.1	Sep last	0.054	Sep. Now (ρ)	0.054"
Mag pri	8.70	Mag sec	10.10	delta mag (ΔM)	1.4	Spectral class	F8 (yellow-white)
Pri motion ra	+002	Sec motion ra
Pri motion dec	-016	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 183031	Constellation	Cygnus	SAO	48423	HIP	95491
Tycho2	3547-00710-1	Gaia DR2	2129097893738642688	HD	183031	BD	BD+46 2686
Distance	179.86	Distance ly	586.7

WDS 19254+4657 YSC 115 (HD 183031) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
YSC		Yale-Southern Connecticut (from additional DD list - see HOR)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19254+4657	YSC 115		2010	1	310	0.1	8.70	10.10	F8	D	192525.83+465729.0
19254+4657	YSC 115		2011	3	311	0.1	8.70	10.10	F8		192525.83+465729.0

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WDS 19254+4657 YSC 115 (HD 183031) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19254+4657 YSC 115 (HD 183031) : MEASURES

No records found.

WDS 19254+4657 (HD 183031) : VIRTUAL EYEPIECE

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WDS 19254+4657 (HD 183031) : ALADIN DSS IMAGE @ 19^h 25^m 25.83^s +46° 57' 29.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19254+4657 YSC 115 (HD 183031) : NEIGHBORHOODS

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

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		19254+4657	YSC 115		311	0.1
Show		19249+4702	KOI2764		85	4.0	7
Show		19261+4708	KOI4334		15	3.2	13
Show		19258+4710	KOI4545		137	2.2	13
Show		19264+4706	RAO 172		76	0.2	14
Show		19255+4713	KOI2283	AB	23	0.8	16
Show		19255+4713	KOI2283	AC	43	2.5	16
Show		19248+4718	KOI 734		176	3.5	22
Show		19276+4706	KOI4019		80	3.9	24
Show		19232+4712	STT 372	BC	294	3.7	26
Show		19255+4631	A 709		66	0.6	27
Show		19232+4712	STT 372	AB	55	77.5	27
Show		19262+4723	HJ 1401		187	17.9	28
Show		19243+4729	KOI1165		309	3.8	34
Show		19241+4626	STT 373		232	1.8	35
Show		19249+4733	RAP 8		215	3.1	36
Show		19233+4727	KOI2394		235	3.6	37
Show		19275+4626	KOI 947	AB	226	3.4	38
Show		19275+4626	KOI 947	AC	203	3.8	38
Show		19275+4626	KOI 947	AD	128	3.9	38
Show		19275+4626	KOI 947	AE	219	5.1	38
Show		19226+4723	HJ 1393		121	10.6	40
Show		19283+4631	DEA 273		218	11.7	40
Show		19292+4638	KOI2553		189	3.2	44
Show		19212+4647	KOI2464		54	3.4	45
Show		19288+4727	KOI 736		121	2.6	46
Show		19234+4738	ES 1163	AB	122	2.0	46
Show		19234+4738	ES 1163	AC	201	9.0	46
Show		19234+4738	ES 1163	AD	232	28.3	46
Show		19220+4627	HJ 1392		234	7.6	47
Show		19273+4741	KOI 335		117	1.8	47
Show		19209+4710	TDT1391		4	2.1	48
Show		19260+4745	KOI4345		243	3.1	48
Show		19296+4632	TDT1494		359	2.6	50
Show		19296+4723	JKA 63		47	15.0	51
Show		19281+4741	KOI5796		141	3.0	52
Show		19288+4617	HJ 1404	AB	130	5.9	53
Show		19288+4617	HJ 1404	AC	262	24.7	53
Show		19265+4750	KOI1285		338	2.6	54
Show		19302+4720	KOI2782		287	4.0	54
Show		19202+4710	KOI1929		163	1.4	55
Show		19201+4656	MMA 21		267	18.9	55
Show		19202+4643	KOI1606		102	3.6	56
Show		19304+4724	KOI3734		207	3.5	57
Show		19222+4744	KOI2208	AB	110	2.8	57
Show		19222+4744	KOI2208	AC	120	3.4	57
Show		19291+4615	ARN 76		249	45.6	57
Show		19294+4740	KOI2961	AB	261	2.0	59
Show		19294+4740	KOI2961	AC	61	5.4	59
Show		19237+4753	KOI2958		302	1.2	59
Show		19295+4739	KOI2554	AB	149	0.4	59

WDS 19254+4657 : COMPONENTS

	A
B	pa=322.3° sep=0.05"

19254+4657 A

Componente originario normalizzato	AB	Name	HD 183031	Coord arcsec 2000	192525.83+465729.0	Mag	8.7
Spectral class	F8 (yellow-white)	PmRA	2.00	PmDE	-16.0	SAO	48423
HIP	95491	Tycho2	3547-00710-1	HD	183031	BD	BD+46 2686

Tycho2

Tycho2	3547-00710-1	Pflag		RAmdeg	291.35764150	DEmdeg	46.95808045
PmRA	2.6	PmDE	-15.0	E RAmdeg	7	E DEmdeg	7
E pmRA	1.2	E pmDE	1.3	EpRAm	1990.96	EpDEm	1991.11
Num	8	Q RAmdeg	0.7	Q DEmdeg	0.6	Q pmRA	0.7
Q pmDE	0.5	BTmag	8.967	E BTmag	0.017	VTmag	8.472
E VTmag	0.013	Prox	999	TYC	T	HIP	95491
CCDM		RAdeg	291.35763306	DEdeg	46.95811556	EpRA 1990	1.61
EpDE 1990	1.60	E RAdeg	6.5	E DEdeg	6.9	Posflg
Corr	-0.1

SAO

SAO	48423	DelFlag		RA1950		PmRA1950	-0.0004
DE1950		PmDE1950	-0.002	Vmag	8.2	SpType	F8
Double code		Source	3	CatNum	1455	DM	BD+46 2686
DMcomp		BDsup		HD	183031	M HD	0
GC		RA1950rad	5.07880892	DE1950rad	0.8178219	PmRA2000	0
PmDE2000	-0.003

Hipparcos

Catalog	H	HIP	95491	Proxy		RAhms	19 25 25.83
DEdms	+46 57 29.2	Vmag	8.4	VarFlag		R Vmag	H
RAdeg	291.358	DEdeg	46.9581	AstroRef		Plx	5.57
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual	S	M HIP
Theta		Rho		HD	183031	BD	BD+46 2686
CD		CP		Dm number	+46 2686	VIred	0.53
SpType	F8	R SpType		Coord arcsec 2000	192525.83+465729.2

Hipparcos 2

HIP	95491	Sn	5	So	0	Nc	1
RArad	5.085150053	DErad	0.8195737779	Plx	5.56	PmRA	2.84
PmDE	-15.31	E RArad	0.66	E DErad	0.56	E Plx	0.68
E pmRA	0.89	E pmDE	0.76	Hpmag	8.5082	E Hpmag	0.0016
SHp	0.017	VA	0	BV	0.495	E BV	0.015
VI	0.57

19254+4657 B

Componente originario normalizzato	AB		Coord arcsec 2000	192525.83+465729.0		Mag	10.1		Calc delta mag	1.4
Calc coord	yes