19028+4750 DEA 365

19^h 02^m 51.83^s +47° 50' 17.7" P.A. 331.00 sep 16.9 mag 13.20,16.60

Coord 2000	19028+4750	Discov num	DEA 365	Comp		Coord arcsec 2000	19 02 51.83 +47 50 17.7
Date first	2000	Date last	2015	Obs	6
Pa first	331	Pa last	330.8	P.A. Now (θ)	330.8°
Sep first	17.0	Sep last	16.893	Sep. Now (ρ)	16.893"
Mag pri	13.20	Mag sec	16.60	delta mag (ΔM)	3.4	Spectral class
Pri motion ra	-011	Sec motion ra	-012
Pri motion dec	-007	Sec motion dec	-009
Notes	V (Proper motion indicates physical)

rPM=0.149 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Gaia DR2

2131485311438542720

WDS 19028+4750 DEA 365 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Dea2005	Ci -	Deacon, N.R., Hambly, N.C. & Cooke, J.A.	2005A&A...435..363D
Dea2005		A&A 435, 363, 2005
Dea2005b	-	Deacon, N.R., Hambly, N.C., Henry, T.J., Subasavage, J.P., Brown, M. & Jao, W.-C.	2005AJ....129..409D
Dea2005b		AJ 129, 409, 2005
Dea2007	Ci -	Deacon, N.R. & Hambly, N.C.	2007A&A...468..163D
Dea2007	+E2	Burgett, W.S., Chambers, K.C., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P.,
Dea2007		A&A 468, 163, 2007
Dea2009	Ci j	Deacon, N.R., Hambly, N.C., King, R.R. & McCaughrean, M.J.	2009MNRAS.394..857D
Dea2009	+E2	Burgett, W.S., Chambers, K.C., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P.,
Dea2009	+Ek	Morgan, J.S., et al.
Dea2009		ApJ 757, 100, 2012
Dea2012b	Ci -	Deacon, N.R., Liu, M.C., Magnier, E.A., Bowler, B.P., Redstone, J., Goldman, B.,	2012ApJ...755...94D
Dea2012b	+E2	Burgett, W.S., Chambers, K.C., Flewelling, H., Kaiser, N., Morgan, J.S.,
Dea2012b		Price, P.A., Sweeney, W.E., Tonry, J.L., Wainscoat, R.J. & Waters, C.
Dea2012b		ApJ 755, 94, 2012
Dea2012	Ci w	Deacon, N.R., Liu, M.C., Magnier, E.A., Bowler, B.P., Mann, A.W., Redstone, J.A.,	2012ApJ...757..100D
Dea2012	+E2	Burgett, W.S., Chambers, K.C., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P.,
Dea2012	+Hw	Morgan, J.S., et al.
Dea2012		ApJ 757, 100, 2012
Dea2013	P j	Deacon, N.R., Schlieder, J.E., Olofsson, J., Johnston, K.G. & Henning, Th.	2013MNRAS.434.1117D
Dea2013	+H+	MNRAS 434, 1117, 2013
Dea2013	+E+
Dea2014	E2 -	Deacon, N.R., Liu, M.C., Magnier, E.A., Aller, K.M., Best, W.M., Dupuy, T.,	2014ApJ...792..119D
Dea2014		Bowler, B.P., Mann, A.W., Redstone, J.A., Burgett, W.S., Chambers, K.C.,
Dea2014		Draper, P.W., Flewelling, H., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P.,
Dea2014		Morgan, J.S., Metcalfe,N., Price, P.A., Tonry, J.L. & Wainscoat, R.J.
Dea2014		ApJ 792, 119, 2014
Dea2016	E -	Deacon, N.R., Kraus, A.L., Wann, A.W., Magnier, E.A., Chambers, K.C., Wainscoat,	2016MNRAS.455.4212D
Dea2016		R.J., Tonry, J.L., Kaiser, N., Waters, C., Flewelling, H., Hodapp, K.W. &
Dea2016		Burgett, W.S.
Dea2016		MNRAS 455, 4212, 2016
Dea2016		All positions and separations supplied by first author via email 25 Nov 2015
Dea2020	Hg -	Deacon, N.R. & Kraus, A.L.	2020MNRAS.496.5176D
Dea2020		MNRAS 496, 5176, 2020

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19028+4750	DEA 365		2013	2	331	17.0	13.20	16.60		V	190251.83+475017.7
19028+4750	DEA 365		2015	5	331	16.9	13.20	16.60		V	190251.83+475017.7

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

WDS 19028+4750 DEA 365 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19028+4750 DEA 365 : MEASURES

No records found.

WDS 19028+4750 : VIRTUAL EYEPIECE

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

WDS 19028+4750 : ALADIN DSS IMAGE @ 19^h 02^m 51.83^s +47° 50' 17.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19028+4750 DEA 365 : 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		19028+4750	DEA 365		331	16.9
Show		19048+4822	RAO 174		59	1.5	37
Show		19051+4826	DEA 415		120	22.1	43
Show		19011+4834	KOI1800		43	3.9	47
Show		18591+4821	DEA 449		143	30.1	49
Show		19077+4747	RAO 405		170	0.4	49
Show		19003+4835	DEA 191		78	8.9	52
Show		19039+4841	KOI2206		90	3.2	52
Show		18576+4738	DEA 327		114	13.8	55
Show		19013+4844	KOI1482		33	5.1	56
Show		19014+4656	HJ 1362	AB	289	46.9	57
Show		19014+4656	WAL 101	AC	274	201.8	57
Show		19055+4701	KOI4292		30	1.9	57
Show		18590+4710	KOI 21		57	2.2	57
Show		19043+4845	JKA 24		105	24.7	57
Show		18570+4741	KOI 532		232	1.0	60
Show		19054+4845	KOI2792		274	3.8	60
Show		19080+4823	KOI 757		244	3.0	61
Show		19085+4729	KOI4446		78	2.1	62
Show		19009+4848	KOI2497		211	3.1	62
Show		19085+4728	TDT1246		97	0.7	62
Show		18581+4711	AG 366		183	1.4	63
Show		18580+4832	BVD 264		163	24.0	65
Show		19074+4705	COU2518		295	0.8	65
Show		18583+4704	DEA 180		193	8.9	65
Show		19092+4736	KOI5790		357	3.7	66
Show		19085+4717	DEA 173		220	8.4	66
Show		19095+4755	KPP4138		154	2.9	67
Show		19095+4747	KOI4252		349	0.0	67
Show		19079+4834	DEA 239		313	10.5	68
Show		19090+4720	DEA 232		156	10.4	70
Show		19077+4658	DEA 97		138	7.9	72
Show		19099+4744	TDT1265		130	2.1	72
Show		19062+4854	KOI4653		324	0.8	72
Show		19094+4722	DEA 353		27	15.9	72
Show		18561+4725	DEA 265		333	10.9	72
Show		19081+4841	KOI1431		166	5.0	73
Show		18556+4747	KOI 336		261	3.4	73
Show		19015+4903	KOI3110		281	3.2	74
Show		19066+4647	KOI 326	AB	269	3.5	74
Show		19095+4828	TDT1259		211	1.5	77
Show		18553+4743	JKA 15		155	27.6	77
Show		19095+4714	DEA 203		117	9.3	77
Show		19085+4841	DEA 384		142	18.9	77
Show		19079+4652	A 704		280	1.1	78
Show		19097+4715	DEA 298		269	12.2	78
Show		19045+4906	KOI5885		127	3.4	78
Show		18551+4748	KOI 748	AB	75	3.0	79
Show		18551+4748	KOI 748	AC	54	3.6	79
Show		19061+4904	KOI7433		57	2.4	81
Show		18548+4752	KOI 747		177	3.9	81

WDS 19028+4750 : COMPONENTS

	A
B	pa=339.4° sep=15.75"

19028+4750 A

Componente originario normalizzato	AB		Coord arcsec 2000	190251.83+475017.7		Mag	13.2		PmRA	-11.00
PmDE	-7.0

19028+4750 B

Componente originario normalizzato	AB		Coord arcsec 2000	190251.28+475032.4		Mag	16.6		PmRA	-12.00
PmDE	-9.0		Calc delta mag	3.4		Calc coord	yes