19154+4752 DEA 339

19^h 15^m 25.53^s +47° 52' 05.5" P.A. 278.00 sep 13.4 mag 9.30, Sp K2

Coord 2000	19154+4752	Discov num	DEA 339	Comp		Coord arcsec 2000	19 15 25.53 +47 52 05.5
Date first	2013	Date last	2014	Obs	2
Pa first	268	Pa last	277.7	P.A. Now (θ)	277.7°
Sep first	14.6	Sep last	13.425	Sep. Now (ρ)	13.425"
Mag pri	9.30	Mag sec		delta mag (ΔM)		Spectral class	K2 (yellow-orange)
Pri motion ra	+006	Sec motion ra	-001
Pri motion dec	-015	Sec motion dec	-021
Notes	V (Proper motion indicates physical)

rPM=0.439

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

3546-01196-1

Gaia DR2

2130923392277894400

WDS 19154+4752 DEA 339 : 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
19154+4752	DEA 339		2013	1	268	14.6	9.30			V	191525.53+475205.5
19154+4752	DEA 339		2014	2	278	13.4	9.30		K2	V	191525.53+475205.5

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

WDS 19154+4752 DEA 339 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19154+4752 DEA 339 : MEASURES

No records found.

WDS 19154+4752 : VIRTUAL EYEPIECE

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

WDS 19154+4752 : ALADIN DSS IMAGE @ 19^h 15^m 25.53^s +47° 52' 05.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19154+4752 DEA 339 : 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		19154+4752	DEA 339		278	13.4
Show		19148+4756	A 706		74	1.6	8
Show		19169+4753	KOI 87	AB	176	5.3	15
Show		19169+4753	KOI 87	AC	75	5.5	15
Show		19168+4801	HJ 1382		312	7.8	17
Show		19138+4746	DEA 296		97	12.1	18
Show		19152+4735	JKA 40		344	16.9	18
Show		19167+4804	KOI5823		175	3.4	18
Show		19153+4733	KOI2859		291	0.5	20
Show		19165+4734	TDT1340		287	0.6	21
Show		19176+4742	JKA 43		262	40.1	24
Show		19178+4759	TDT1358		234	2.0	25
Show		19160+4726	DEA 153		176	7.8	27
Show		19127+4746	HJ 1380		226	5.6	28
Show		19163+4724	KOI1880	AB	100	1.7	30
Show		19163+4724	KOI1880	AC	187	4.9	30
Show		19125+4758	KOI 598	AB	356	3.1	31
Show		19125+4758	FMR 246	AC	34	10.3	31
Show		19151+4721	KOI5781		75	3.5	32
Show		19147+4823	DEA 145		77	7.5	33
Show		19127+4810	KOI3925	AB	72	4.9	34
Show		19127+4810	KOI3925	AC	53	5.4	34
Show		19185+4733	KOI4556		359	3.9	36
Show		19191+4801	HJ 1386		145	10.7	38
Show		19123+4722	HJ 1377		355	34.8	44
Show		19169+4711	ES 128		284	4.8	44
Show		19175+4831	TDT1356		238	1.5	45
Show		19173+4710	CNT 4		340	4.2	46
Show		19163+4707	KOI2056		132	3.9	46
Show		19187+4718	COU2522		102	1.3	48
Show		19160+4702	KOI 725		74	2.2	51
Show		19123+4712	ES 1162		87	2.1	51
Show		19192+4827	KOI1296		257	1.6	52
Show		19118+4715	TDT1291		351	0.9	53
Show		19154+4659	KOI1598	AB	66	2.3	53
Show		19154+4659	KOI1598	AC	112	2.7	53
Show		19169+4700	SOZ 19		323	40.5	55
Show		19201+4820	KOI2623	AB	116	5.7	55
Show		19159+4657	KOI 724		188	3.9	56
Show		19099+4744	TDT1265		130	2.1	57
Show		19108+4720	KOI 98	AB	145	0.3	57
Show		19108+4720	KOI 98	AC	58	6.2	57
Show		19095+4755	KPP4138		154	2.9	61
Show		19095+4747	KOI4252		349	0.0	61
Show		19186+4843	DEA 441		180	26.7	61
Show		19143+4652	JKA 38		28	41.3	62
Show		19216+4800	KOI7357		185	3.1	63
Show		19202+4710	KOI1929		163	1.4	65
Show		19216+4811	DEA 440		277	26.2	66
Show		19092+4736	KOI5790		357	3.7	66
Show		19205+4835	KOI1420		122	3.5	66

WDS 19154+4752 : COMPONENTS

	A
B	pa=281.4° sep=9.10"

19154+4752 A

Componente originario normalizzato	AB		Coord arcsec 2000	191525.53+475205.5		Mag	9.3		Spectral class	K2 (yellow-orange)
PmRA	6.00		PmDE	-15.0		Tycho2	3546-01196-1

Tycho2

Tycho2	3546-01196-1	Pflag		RAmdeg	288.85636581	DEmdeg	47.86817632
PmRA	5.8	PmDE	-17.0	E RAmdeg	17	E DEmdeg	15
E pmRA	1.8	E pmDE	1.7	EpRAm	1989.49	EpDEm	1989.80
Num	6	Q RAmdeg	1.1	Q DEmdeg	1.1	Q pmRA	1.1
Q pmDE	1.1	BTmag	11.277	E BTmag	0.056	VTmag	9.494
E VTmag	0.021	Prox	699	TYC	T	HIP
CCDM		RAdeg	288.85634528	DEdeg	47.86821361	EpRA 1990	1.66
EpDE 1990	1.68	E RAdeg	17.9	E DEdeg	16.2	Posflg
Corr	0.0

19154+4752 B

Componente originario normalizzato	AB		Coord arcsec 2000	191524.64+475207.3		PmRA	-1.00		PmDE	-21.0
Calc delta mag	9.3		Calc coord	yes