19413+5634 UC 4008 (HD 239174)

19^h 41^m 16.67^s +56° 33' 59.8" P.A. 156.00 sep 21.6 mag 9.40,12.40 Sp G5

Coord 2000	19413+5634	Discov num	UC 4008	Comp		Coord arcsec 2000	19 41 16.67 +56 33 59.8
Date first	1920	Date last	2015	Obs	10
Pa first	155	Pa last	155.8	P.A. Now (θ)	155.8°
Sep first	21.3	Sep last	21.622	Sep. Now (ρ)	21.622"
Mag pri	9.40	Mag sec	12.40	delta mag (ΔM)	3	Spectral class	G5 (yellow)
Pri motion ra	+042	Sec motion ra	+033
Pri motion dec	+038	Sec motion dec	+049
Notes	V (Proper motion indicates physical)

rPM=0.241 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 239174		Constellation	Cygnus		SAO	31894		Tycho2	3942-01845-1
Gaia DR2	2139123549996771200		HD	239174		DM	BD+56 2285

WDS 19413+5634 UC 4008 (HD 239174) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
UC		USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)	...................
UC_2013a	Eu j	Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,	2013AJ....145...44Z
UC_2013a		& Zacharias, M.I. (UCAC4 Catalog)
UC_2013a		AJ 145, 44, 2013
UC_2013b	Eu j	Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D.	2013AJ....146...76H
UC_2013b		AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b		(Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b		UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b		image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b		components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b		letter "f" following the filter information.
UC_2013b		APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b		Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b		than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b		identical values for both components in all filters were removed, as well.
UC_2015	Eu -	Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,	2015AJ....150..101Z
UC_2015		DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015		Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015		AJ 150, 101, 2015
UC_9999	Eu -	temporary UCAC files	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19413+5634	UC 4008		2000	2	156	21.6	9.40	12.40		V	194116.67+563359.8
19413+5634	UC 4008		2003	3	156	21.6	9.40	12.40		V	194116.67+563359.8
19413+5634	UC 4008		2010	4	156	21.6	9.40	12.40	G5	V	194116.67+563359.8
19413+5634	UC 4008		2015	5	156	21.6	9.40	12.40	G5	V	194116.67+563359.8

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

WDS 19413+5634 UC 4008 (HD 239174) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19413+5634 UC 4008 (HD 239174) : MEASURES

No records found.

WDS 19413+5634 (HD 239174) : VIRTUAL EYEPIECE

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

WDS 19413+5634 (HD 239174) : ALADIN DSS IMAGE @ 19^h 41^m 16.67^s +56° 33' 59.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19413+5634 UC 4008 (HD 239174) : 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		19413+5634	UC 4008		156	21.6
Show		19416+5618	KPP2062		337	16.5	17
Show		19393+5628	STI2445		82	11.6	18
Show		19415+5613	STI2449		187	9.7	22
Show		19398+5654	STI2447		299	6.4	24
Show		19425+5655	HJ 2896		22	17.1	24
Show		19436+5610	STI2452		342	12.1	31
Show		19449+5625	TDT1703		259	2.3	32
Show		19379+5614	HJ 1429		239	7.8	34
Show		19393+5706	TDT1605		71	0.4	36
Show		19431+5706	STI2451		211	7.0	37
Show		19392+5602	UC 3996		193	24.2	37
Show		19385+5708	STI2444		32	9.9	41
Show		19426+5713	UC 4011		156	7.1	41
Show		19465+5634	STI2455		169	8.8	44
Show		19400+5545	A 1403		166	0.2	50
Show		19359+5659	RAO 87	AB	252	10.0	51
Show		19371+5711	LDS2773		229	13.7	52
Show		19450+5551	HJ 1439		205	33.2	54
Show		19443+5547	HJ 1438		65	14.5	55
Show		19455+5550	UC 4019		137	65.9	57
Show		19477+5707	TDT1757		252	0.7	62
Show		19383+5535	TDT1597		125	0.7	64
Show		19338+5659	STI2440		279	9.0	68
Show		19475+5718	STI2458		36	15.1	68
Show		19484+5600	ES 2682		255	9.0	69
Show		19330+5700	MLB 80		183	7.0	73
Show		19325+5637	HJ 1420		334	14.6	74
Show		19395+5748	TDT1608		121	1.1	76
Show		19324+5702	STI2437		210	12.1	78
Show		19398+5517	STI2446		279	10.9	79
Show		19508+5633	MLR 606		205	0.6	79
Show		19464+5742	TDT1725		172	0.8	80
Show		19501+5554	STI2463		285	12.1	84
Show		19510+5603	TDS1020		262	1.1	87
Show		19520+5633	STI2469		287	11.1	89
Show		19393+5802	MLR 540		118	0.7	90
Show		19302+5639	A 712		72	0.1	92
Show		19433+5805	TDT1673		126	0.6	93
Show		19449+5802	STI2453		13	6.8	94
Show		19429+5501	MLR 579		34	0.4	94
Show		19507+5730	STI2465		313	10.2	96
Show		19411+5811	A 716		285	0.5	97
Show		19470+5800	STI2457		351	9.4	98
Show		19387+5458	CIA 13		226	0.0	99
Show		19300+5709	LDS2769		130	6.0	99
Show		19299+5710	A 711		29	2.5	100
Show		19340+5514	STI2441		32	13.2	101
Show		19301+5715	TDT1502		308	0.5	101
Show		19348+5510	ES 655	AB	126	65.8	102
Show		19530+5606	ARG 105		305	55.8	102

WDS 19413+5634 : COMPONENTS

	A
B	pa=166.1° sep=20.32"

19413+5634 A

Componente originario normalizzato	AB	Name	HD 239174	Coord arcsec 2000	194116.67+563359.8	Mag	9.4
Spectral class	G5 (yellow)	PmRA	42.00	PmDE	38.0	SAO	31894
Tycho2	3942-01845-1	HD	239174	DM	BD+56 2285

Tycho2

Tycho2	3942-01845-1	Pflag		RAmdeg	295.31943654	DEmdeg	56.56662672
PmRA	40.5	PmDE	40.3	E RAmdeg	16	E DEmdeg	16
E pmRA	1.7	E pmDE	1.8	EpRAm	1989.23	EpDEm	1989.46
Num	7	Q RAmdeg	1.1	Q DEmdeg	1.4	Q pmRA	1.1
Q pmDE	1.3	BTmag	10.604	E BTmag	0.035	VTmag	9.731
E VTmag	0.024	Prox	830	TYC	T	HIP
CCDM		RAdeg	295.31927139	DEdeg	56.56653556	EpRA 1990	1.67
EpDE 1990	1.66	E RAdeg	16.8	E DEdeg	17.2	Posflg
Corr	-0.1

SAO

SAO	31894	DelFlag		RA1950		PmRA1950	0.0047
DE1950		PmDE1950	0.043	Vmag	9	SpType	G5
Double code		Source	38	CatNum	10705	DM	BD+56 2285
DMcomp		BDsup		HD	239174	M HD	0
GC		RA1950rad	5.14973961	DE1950rad	0.98519635	PmRA2000	0.0052
PmDE2000	0.042

19413+5634 B

Componente originario normalizzato	AB		Coord arcsec 2000	194117.26+563340.1		Mag	12.4		PmRA	33.00
PmDE	49.0		Calc delta mag	3		Calc coord	yes