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Doubles in session


Current system
18576+4738
DEA 327


Nearby doubles
7' : 18570+4741
KOI 532

20' : 18561+4725
DEA 265

22' : 18556+4747
KOI 336

25' : 18553+4743
JKA 15

28' : 18581+4711
AG 366

28' : 18549+4737
RAO 401

28' : 18549+4734
DEA 460

28' : 18551+4748
KOI 748AB

32' : 18548+4752
KOI 747

32' : 18590+4710
KOI 21

34' : 18555+4713
COU2121

35' : 18583+4704
DEA 180

39' : 18549+4712
KOI1937

42' : 18545+4712
KOI 472

45' : 18541+4806
KOI1311

47' : 18591+4821
DEA 449

52' : 18550+4822
KOI2754AB

52' : 18533+4710
KOI2926

53' : 18537+4704
KOI3234

55' : 19028+4750
DEA 365

55' : 18580+4832
BVD 264

55' : 18545+4823
WOL 4

56' : 18532+4811
RAO 173AB

58' : 19014+4656
HJ 1362AB

58' : 18547+4649
KOI5736

60' : 18518+4734
KOI 289AB



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18576+4738 DEA 327

 
 
18h 57m 38.23s +47° 38' 23.8" P.A. 114.00 sep 13.8 mag 14.60,15.10
 
 
Coord 2000 18576+4738 Discov num DEA 327 Comp Coord arcsec 2000 18 57 38.23 +47 38 23.8
Date first 1998 Date last 2015 Obs 9
Pa first 115 Pa last 114.4 P.A. Now (θ) 114.4°
Sep first 13.9 Sep last 13.841 Sep. Now (ρ) 13.841"
Mag pri 14.60 Mag sec 15.10 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +006 Sec motion ra +008
Pri motion dec +004 Sec motion dec +006
Notes V (Proper motion indicates physical)
rPM=0.283 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 2131432397441632256
 
 
WDS 18576+4738 DEA 327 : 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
18576+4738 DEA 327 2013 2 114 13.8 14.60 15.10 V 185738.23+473823.8
18576+4738 DEA 327 2015 5 114 13.9 14.60 15.10 V 185738.23+473823.8

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

 
 
WDS 18576+4738 DEA 327 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18576+4738 DEA 327 : MEASURES
 
 
No records found.

 
 
WDS 18576+4738 : VIRTUAL EYEPIECE
 
 

18576+4738 DEA 327A mag 14.6 18576+4738 DEA 327B sep 10.2 P.A. 123.90 mag 15.1 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18576+4738 : ALADIN DSS IMAGE @ 18h 57m 38.23s +47° 38' 23.8"
 
 
 
 
WDS 18576+4738 DEA 327 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18576+4738 DEA 327 distance=0' 18570+4741 KOI 532 distance=7' 18561+4725 DEA 265 distance=20' 18556+4747 KOI 336 distance=22' 18553+4743 JKA 15 distance=25' 18581+4711 AG 366 distance=28' 18549+4737 RAO 401 distance=28' 18549+4734 DEA 460 distance=28' 18551+4748 KOI 748AB distance=28' 18551+4748 KOI 748AC distance=28' 18548+4752 KOI 747 distance=32' 18590+4710 KOI 21 distance=32' 18555+4713 COU2121 distance=34' 18583+4704 DEA 180 distance=35' 18549+4712 KOI1937 distance=39' 18545+4712 KOI 472 distance=42' 18541+4806 KOI1311 distance=45' 18591+4821 DEA 449 distance=47' 18550+4822 KOI2754AB distance=52' 18550+4822 KOI2754AC distance=52' 18533+4710 KOI2926 distance=52' 18537+4704 KOI3234 distance=53' 19028+4750 DEA 365 distance=55' 18580+4832 BVD 264 distance=55' 18545+4823 WOL 4 distance=55' 18532+4811 RAO 173AB distance=56' 19014+4656 HJ 1362AB distance=58' 19014+4656 WAL 101AC distance=58' 18547+4649 KOI5736 distance=58' 18518+4734 KOI 289AB distance=60' 18518+4734 KOI 289AC distance=60' 18518+4734 KOI 289AD distance=60' 18525+4808 KOI1989 distance=60' 19003+4835 DEA 191 distance=63' 18533+4824 KOI3564 distance=64' 18517+4758 KOI4366AB distance=64' 18528+4820 DEA 369 distance=64' 19011+4834 KOI1800 distance=66' 18514+4721 JKA 8 distance=66' 18511+4736 TDT1085 distance=67' 18524+4822 DEA 402 distance=68' 18598+4634 KOI 250 distance=68' 18565+4846 DEA 341 distance=69' 18534+4833 KOI 344AB distance=70' 18534+4833 KOI 344AC distance=70' 18584+4627 KOI2545 distance=72' 19013+4844 KOI1482 distance=75' 18511+4700 DEA 394 distance=76' 18588+4623 KOI7205 distance=77' 18532+4841 JKA 12 distance=77' 18590+4622 KOI2535 distance=78' grafico limitrofi
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 18576+4738 DEA 327 114 13.8
Show 18570+4741 KOI 532 232 1.0 7
Show 18561+4725 DEA 265 333 10.9 20
Show 18556+4747 KOI 336 261 3.4 22
Show 18553+4743 JKA 15 155 27.6 25
Show 18581+4711 AG 366 183 1.4 28
Show 18549+4737 RAO 401 309 3.7 28
Show 18549+4734 DEA 460 287 36.6 28
Show 18551+4748 KOI 748 AB 75 3.0 28
Show 18551+4748 KOI 748 AC 54 3.6 28
Show 18548+4752 KOI 747 177 3.9 32
Show 18590+4710 KOI 21 57 2.2 32
Show 18555+4713 COU2121 336 1.3 34
Show 18583+4704 DEA 180 193 8.9 35
Show 18549+4712 KOI1937 243 2.3 39
Show 18545+4712 KOI 472 206 1.1 42
Show 18541+4806 KOI1311 176 0.4 45
Show 18591+4821 DEA 449 143 30.1 47
Show 18550+4822 KOI2754 AB 260 0.8 52
Show 18550+4822 KOI2754 AC 313 2.4 52
Show 18533+4710 KOI2926 16 0.3 52
Show 18537+4704 KOI3234 119 0.1 53
Show 19028+4750 DEA 365 331 16.9 55
Show 18580+4832 BVD 264 163 24.0 55
Show 18545+4823 WOL 4 98 4.0 55
Show 18532+4811 RAO 173 AB 350 1.9 56
Show 19014+4656 HJ 1362 AB 289 46.9 58
Show 19014+4656 WAL 101 AC 274 201.8 58
Show 18547+4649 KOI5736 304 0.8 58
Show 18518+4734 KOI 289 AB 233 0.0 60
Show 18518+4734 KOI 289 AC 52 3.3 60
Show 18518+4734 KOI 289 AD 88 5.9 60
Show 18525+4808 KOI1989 40 0.8 60
Show 19003+4835 DEA 191 78 8.9 63
Show 18533+4824 KOI3564 282 4.9 64
Show 18517+4758 KOI4366 AB 303 2.4 64
Show 18528+4820 DEA 369 122 17.2 64
Show 19011+4834 KOI1800 43 3.9 66
Show 18514+4721 JKA 8 186 12.7 66
Show 18511+4736 TDT1085 104 2.7 67
Show 18524+4822 DEA 402 118 20.3 68
Show 18598+4634 KOI 250 275 3.4 68
Show 18565+4846 DEA 341 163 14.8 69
Show 18534+4833 KOI 344 AB 178 4.1 70
Show 18534+4833 KOI 344 AC 210 3.6 70
Show 18584+4627 KOI2545 106 5.7 72
Show 19013+4844 KOI1482 33 5.1 75
Show 18511+4700 DEA 394 191 19.6 76
Show 18588+4623 KOI7205 47 0.9 77
Show 18532+4841 JKA 12 113 24.0 77
Show 18590+4622 KOI2535 21 1.6 78

 
 
WDS 18576+4738 : COMPONENTS
 
 
  A
B pa=123.9°
sep=10.24"
 
 
18576+4738 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 185738.23+473823.8 Mag 14.6 PmRA 6.00
PmDE 4.0
 
 
18576+4738 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185739.07+473818.1 Mag 15.1 PmRA 8.00
PmDE 6.0 Calc delta mag 0.5 Calc coord yes