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Doubles in session


Current system
12538+0740
DEA 27


Nearby doubles
34' : 12525+0712
HJ 2621AB

37' : 12560+0757
KPP4336AB

37' : 12519+0800
LDS4286

38' : 12513+0743
UC 2416

45' : 12559+0812
HJ 850

49' : 12509+0757
LDS4282

52' : 12508+0806
HDS1803

58' : 12567+0701
STF1693

60' : 12564+0654
GWP1880

61' : 12560+0647
LDS4296

63' : 12530+0638
J 1024

63' : 12572+0818
FIN 380

70' : 12498+0705
GWP1862

70' : 12492+0738
HLD 117

74' : 12574+0831
CVR 671

75' : 12509+0640
SLW 779

75' : 12538+0854
SLW 791

81' : 12592+0754
STF1703

84' : 12557+0620
LDS4295

92' : 12584+0639
SLW 801

94' : 12549+0608
GWP1877

97' : 12516+0911
HEI 771

100' : 12597+0651
DEA 31

101' : 12549+0919
HEI 514

102' : 12512+0914
SLW 780

104' : 12497+0617
CVR 666



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.

12538+0740 DEA 27

 
 
12h 53m 49.36s +07° 40' 04.5" P.A. 128.00 sep 6.3 mag 12.87,13.18
 
 
Coord 2000 12538+0740 Discov num DEA  27 Comp Coord arcsec 2000 12 53 49.36 +07 40 04.5
Date first 1995 Date last 2016 Obs 12
Pa first 129 Pa last 128.3 P.A. Now (θ) 128.3°
Sep first 6.7 Sep last 6.285 Sep. Now (ρ) 6.285"
Mag pri 12.87 Mag sec 13.18 delta mag (ΔM) 0.31 Spectral class
Pri motion ra -162 Sec motion ra -156
Pri motion dec -001 Sec motion dec -001
Notes V K (Proper motion indicates physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
rPM=0.037 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Gaia DR2 3709553976430923264
 
 
WDS 12538+0740 DEA 27 : 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
12538+0740 DEA 27 2007 2 128 6.3 12.87 13.18 V K 125349.36+074004.5
12538+0740 DEA 27 2010 3 129 5.2 12.87 13.18 V K 125349.36+074004.5
12538+0740 DEA 27 2015 4 128 6.3 12.87 13.18 V K 125349.36+074004.5
12538+0740 DEA 27 2016 12 128 6.3 12.87 13.18 V K 125349.36+074004.5

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

 
 
WDS 12538+0740 DEA 27 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12538+0740 DEA 27 : MEASURES
 
 
No records found.

 
 
WDS 12538+0740 : VIRTUAL EYEPIECE
 
 

12538+0740 DEA 27A mag 12.87 12538+0740 DEA 27B sep 6.2 P.A. 128.60 mag 13.18 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 12538+0740 : ALADIN DSS IMAGE @ 12h 53m 49.36s +07° 40' 04.5"
 
 
 
 
WDS 12538+0740 DEA 27 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12538+0740 DEA 27 distance=0' 12525+0712 HJ 2621BC distance=34' 12525+0712 HJ 2621AB distance=34' 12525+0712 ABH 80AD distance=34' 12525+0712 HJ 2621AC distance=34' 12561+0753 LDS4297DE distance=37' 12560+0757 KPP4336AB distance=37' 12560+0757 KPP4336AC distance=37' 12560+0757 KPP4336BC distance=37' 12560+0757 KPP4336BD distance=37' 12519+0800 LDS4286 distance=37' 12560+0757 KPP4336CD distance=38' 12513+0743 UC 2416 distance=38' 12559+0812 HJ 850 distance=45' 12509+0757 LDS4282 distance=49' 12508+0806 HDS1803 distance=52' 12567+0701 STF1693 distance=58' 12564+0654 GWP1880 distance=60' 12560+0647 LDS4296 distance=61' 12530+0638 J 1024 distance=63' 12572+0818 FIN 380 distance=63' 12498+0705 GWP1862 distance=70' 12492+0738 HLD 117 distance=70' 12574+0831 CVR 671 distance=74' 12509+0640 SLW 779 distance=75' 12538+0854 SLW 791 distance=75' 12592+0754 STF1703 distance=81' 12557+0620 LDS4295 distance=84' 12584+0639 SLW 801 distance=92' 12549+0608 GWP1877 distance=94' 12516+0911 HEI 771 distance=97' 12597+0651 DEA 31 distance=100' 12549+0919 HEI 514 distance=101' 12512+0914 SLW 780 distance=102' 12497+0617 CVR 666 distance=104' 12593+0630 STF1701 distance=108' 12577+0925 SLW 800 distance=121' 12519+0940 HJ 849 distance=121' 13021+0717 STF1708AB distance=126' 12452+0735 CVR1465 distance=129' 12463+0847 BGH 41AB distance=131' 12463+0847 BGH 41AC distance=131' 12584+0939 CVR1480 distance=138' 12583+0537 LDS4302 distance=140' 13011+0914 LDS4306AB distance=143' 13030+0819 GRV 861 distance=143' 13011+0914 RAO 285Ba,Bb distance=144' 12438+0733 STF1674 distance=150' 13038+0807 SLW 818 distance=151' 12484+0528 SLW 777 distance=156' 12441+0842 NSN 633 distance=158' 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 12538+0740 DEA 27 128 6.3
Show 12525+0712 HJ 2621 BC 187 26.2 34
Show 12525+0712 HJ 2621 AB 87 32.8 34
Show 12525+0712 ABH 80 AD 10 19.4 34
Show 12525+0712 HJ 2621 AC 129 38.4 34
Show 12561+0753 LDS4297 DE 235 16.7 37
Show 12560+0757 KPP4336 AB 61 2.2 37
Show 12560+0757 KPP4336 AC 36 59.0 37
Show 12560+0757 KPP4336 BC 35 57.0 37
Show 12560+0757 KPP4336 BD 38 58.5 37
Show 12519+0800 LDS4286 263 39.7 37
Show 12560+0757 KPP4336 CD 98 3.1 38
Show 12513+0743 UC 2416 156 52.5 38
Show 12559+0812 HJ 850 173 11.7 45
Show 12509+0757 LDS4282 294 28.0 49
Show 12508+0806 HDS1803 39 0.2 52
Show 12567+0701 STF1693 332 8.7 58
Show 12564+0654 GWP1880 64 16.0 60
Show 12560+0647 LDS4296 268 46.0 61
Show 12530+0638 J 1024 66 3.6 63
Show 12572+0818 FIN 380 165 0.1 63
Show 12498+0705 GWP1862 200 18.9 70
Show 12492+0738 HLD 117 20 2.5 70
Show 12574+0831 CVR 671 251 8.8 74
Show 12509+0640 SLW 779 310 116.3 75
Show 12538+0854 SLW 791 308 53.2 75
Show 12592+0754 STF1703 259 8.2 81
Show 12557+0620 LDS4295 286 37.8 84
Show 12584+0639 SLW 801 290 12.2 92
Show 12549+0608 GWP1877 51 97.0 94
Show 12516+0911 HEI 771 247 1.3 97
Show 12597+0651 DEA 31 258 23.8 100
Show 12549+0919 HEI 514 87 1.3 101
Show 12512+0914 SLW 780 110 165.9 102
Show 12497+0617 CVR 666 323 13.7 104
Show 12593+0630 STF1701 306 21.5 108
Show 12577+0925 SLW 800 94 10.5 121
Show 12519+0940 HJ 849 257 11.5 121
Show 13021+0717 STF1708 AB 294 11.6 126
Show 12452+0735 CVR1465 210 4.9 129
Show 12463+0847 BGH 41 AB 270 117.1 131
Show 12463+0847 BGH 41 AC 270 999.9 131
Show 12584+0939 CVR1480 279 4.9 138
Show 12583+0537 LDS4302 143 22.4 140
Show 13011+0914 LDS4306 AB 42 30.9 143
Show 13030+0819 GRV 861 198 61.0 143
Show 13011+0914 RAO 285 Ba,Bb 248 0.2 144
Show 12438+0733 STF1674 173 2.3 150
Show 13038+0807 SLW 818 299 23.2 151
Show 12484+0528 SLW 777 160 25.8 156
Show 12441+0842 NSN 633 10 0.6 158

 
 
WDS 12538+0740 : COMPONENTS
 
 
  A
B pa=128.6°
sep=6.25"
 
 
12538+0740 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 125349.36+074004.5 Mag 12.87 PmRA -162.00
PmDE -1.0
 
 
12538+0740 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 125349.69+074000.6 Mag 13.18 PmRA -156.00
PmDE -1.0 Calc delta mag 0.31 Calc coord yes