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Current system
19218+3959
DEA 404


Nearby doubles
6' : 19223+3957
KOI2739

8' : 19218+3952
KOI6120

11' : 19210+3958
KOI1660AB

14' : 19212+3948
SEI 592AB

14' : 19229+3955
KOI1661

15' : 19230+3955
HU 1193

15' : 19231+3955
KOI6455

18' : 19216+4017
KOI 123AB

23' : 19237+3955
KOI 605

23' : 19233+4015
KOI4331

24' : 19237+4007
KOI3770

24' : 19199+4009
KOI2237

26' : 19197+4006
KOI1973

27' : 19203+3940
SEI 589

29' : 19238+3942
HJ 2870AB

30' : 19229+4026
KOI1673

30' : 19204+3934
DAM 152

31' : 19210+3931
MLB 861

31' : 19244+3957
KOI 232AB

31' : 19191+4002
DEA 277

31' : 19238+4021
ES 1662

32' : 19241+4015
DEA 135

32' : 19237+3938
SEI 593

33' : 19194+4016
KOI6516

35' : 19218+4034
KOI 829AB

35' : 19242+3939
MLB 864



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.

19218+3959 DEA 404

 
 
19h 21m 49.97s +39° 59' 33.2" P.A. 70.00 sep 20.1 mag 11.60,17.40
 
 
Coord 2000 19218+3959 Discov num DEA 404 Comp Coord arcsec 2000 19 21 49.97 +39 59 33.2
Date first 1998 Date last 2016 Obs 11
Pa first 70 Pa last 69.6 P.A. Now (θ) 69.6°
Sep first 20.2 Sep last 20.116 Sep. Now (ρ) 20.116"
Mag pri 11.60 Mag sec 17.40 delta mag (ΔM) 5.8 Spectral class
Pri motion ra +006 Sec motion ra +010
Pri motion dec +063 Sec motion dec +065
Notes V (Proper motion indicates physical)
rPM=0.068 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 3138-00918-1 Gaia DR2 2101098933219218944
 
 
WDS 19218+3959 DEA 404 : NOTES
 
 
discov_num notes refcode
DEA 404 JKA 54. KIC 4831350/4831378.
 
 
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
19218+3959 DEA 404 2013 1 68 20.6 11.60 17.40 V 192149.97+395933.2
19218+3959 DEA 404 2015 6 70 20.1 11.60 17.40 V 192149.97+395933.2
19218+3959 DEA 404 2016 11 70 20.1 11.60 17.40 V 192149.97+395933.2

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

 
 
WDS 19218+3959 DEA 404 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19218+3959 DEA 404 : MEASURES
 
 
No records found.

 
 
WDS 19218+3959 : VIRTUAL EYEPIECE
 
 

19218+3959 DEA 404A mag 11.6 19218+3959 DEA 404B sep 16.1 P.A. 64.10 mag 17.4 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 19218+3959 : ALADIN DSS IMAGE @ 19h 21m 49.97s +39° 59' 33.2"
 
 
 
 
WDS 19218+3959 DEA 404 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19218+3959 DEA 404 distance=0' 19223+3957 KOI2739 distance=6' 19218+3952 KOI6120 distance=8' 19210+3958 KOI1660AB distance=11' 19210+3958 KOI1660AC distance=11' 19212+3948 SEI 592AB distance=14' 19212+3948 DAM 153AC distance=14' 19229+3955 KOI1661 distance=14' 19230+3955 HU 1193 distance=15' 19231+3955 KOI6455 distance=15' 19216+4017 KOI 123AB distance=18' 19216+4017 KOI 123AC distance=18' 19216+4017 KOI 123AD distance=18' 19216+4017 KOI 123AE distance=18' 19237+3955 KOI 605 distance=23' 19233+4015 KOI4331 distance=23' 19237+4007 KOI3770 distance=24' 19199+4009 KOI2237 distance=24' 19197+4006 KOI1973 distance=26' 19203+3940 SEI 589 distance=27' 19238+3942 HJ 2870AB distance=29' 19238+3942 ABH 117AD distance=29' 19238+3942 ABH 117AE distance=29' 19238+3942 ABH 117AF distance=29' 19238+3942 ABH 117AG distance=29' 19238+3942 ABH 117AH distance=29' 19238+3942 ABH 117AI distance=29' 19238+3942 ABH 117AJ distance=29' 19238+3942 ABH 117AK distance=29' 19238+3942 ABH 117AL distance=29' 19238+3942 ABH 117AM distance=29' 19238+3942 ABH 117AN distance=29' 19238+3942 HJ 2870AO distance=29' 19238+3942 HJ 2870BC distance=29' 19229+4026 KOI1673 distance=30' 19204+3934 DAM 152 distance=30' 19210+3931 MLB 861 distance=31' 19244+3957 KOI 232AB distance=31' 19191+4002 DEA 277 distance=31' 19238+4021 ES 1662 distance=31' 19241+4015 DEA 135 distance=32' 19237+3938 SEI 593 distance=32' 19194+4016 KOI6516 distance=33' 19218+4034 KOI 829AB distance=35' 19218+4034 KOI 829AC distance=35' 19242+3939 MLB 864 distance=35' 19210+4034 KOI1674 distance=36' 19223+4035 KOI 830 distance=36' 19243+4021 KOI1564 distance=37' 19187+4006 ALI1111 distance=37' 19238+4029 KOI2711 distance=37' 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 19218+3959 DEA 404 70 20.1
Show 19223+3957 KOI2739 174 3.1 6
Show 19218+3952 KOI6120 128 3.9 8
Show 19210+3958 KOI1660 AB 23 1.4 11
Show 19210+3958 KOI1660 AC 254 3.4 11
Show 19212+3948 SEI 592 AB 92 14.8 14
Show 19212+3948 DAM 153 AC 41 11.6 14
Show 19229+3955 KOI1661 46 1.4 14
Show 19230+3955 HU 1193 63 0.9 15
Show 19231+3955 KOI6455 200 2.7 15
Show 19216+4017 KOI 123 AB 116 2.0 18
Show 19216+4017 KOI 123 AC 227 5.3 18
Show 19216+4017 KOI 123 AD 199 9.7 18
Show 19216+4017 KOI 123 AE 96 10.3 18
Show 19237+3955 KOI 605 204 0.1 23
Show 19233+4015 KOI4331 102 0.3 23
Show 19237+4007 KOI3770 34 1.2 24
Show 19199+4009 KOI2237 150 2.8 24
Show 19197+4006 KOI1973 31 0.8 26
Show 19203+3940 SEI 589 99 13.1 27
Show 19238+3942 HJ 2870 AB 168 15.1 29
Show 19238+3942 ABH 117 AD 345 41.3 29
Show 19238+3942 ABH 117 AE 283 51.6 29
Show 19238+3942 ABH 117 AF 62 58.7 29
Show 19238+3942 ABH 117 AG 83 53.1 29
Show 19238+3942 ABH 117 AH 67 69.6 29
Show 19238+3942 ABH 117 AI 78 85.0 29
Show 19238+3942 ABH 117 AJ 268 118.5 29
Show 19238+3942 ABH 117 AK 305 109.5 29
Show 19238+3942 ABH 117 AL 300 108.3 29
Show 19238+3942 ABH 117 AM 286 114.6 29
Show 19238+3942 ABH 117 AN 240 122.2 29
Show 19238+3942 HJ 2870 AO 154 5.8 29
Show 19238+3942 HJ 2870 BC 108 12.4 29
Show 19229+4026 KOI1673 46 3.3 30
Show 19204+3934 DAM 152 47 9.1 30
Show 19210+3931 MLB 861 114 5.6 31
Show 19244+3957 KOI 232 AB 22 5.7 31
Show 19191+4002 DEA 277 69 11.3 31
Show 19238+4021 ES 1662 71 3.2 31
Show 19241+4015 DEA 135 206 7.1 32
Show 19237+3938 SEI 593 45 14.5 32
Show 19194+4016 KOI6516 90 3.7 33
Show 19218+4034 KOI 829 AB 240 0.1 35
Show 19218+4034 KOI 829 AC 335 3.3 35
Show 19242+3939 MLB 864 260 3.8 35
Show 19210+4034 KOI1674 156 3.8 36
Show 19223+4035 KOI 830 15 3.5 36
Show 19243+4021 KOI1564 55 3.4 37
Show 19187+4006 ALI1111 36 16.0 37
Show 19238+4029 KOI2711 149 0.5 37

 
 
WDS 19218+3959 : COMPONENTS
 
 
  A
B pa=64.1°
sep=16.06"
 
 
19218+3959 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 192149.97+395933.2 Mag 11.6 PmRA 6.00
PmDE 63.0 Tycho2 3138-00918-1
Tycho2
Tycho2 3138-00918-1 Pflag RAmdeg 290.45818444 DEmdeg 39.99257463
PmRA 5.7 PmDE 63.7 E RAmdeg 72 E DEmdeg 67
E pmRA 2.1 E pmDE 1.9 EpRAm 1975.27 EpDEm 1974.96
Num 4 Q RAmdeg 0.6 Q DEmdeg 1.2 Q pmRA 0.6
Q pmDE 1.2 BTmag 12.618 E BTmag 0.212 VTmag 11.655
E VTmag 0.120 Prox 954 TYC HIP
CCDM RAdeg 290.45816500 DEdeg 39.99242389 EpRA 1990 1.58
EpDE 1990 1.64 E RAdeg 79.9 E DEdeg 74.9 Posflg
Corr 0.0
 
 
19218+3959 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 192151.23+395940.2 Mag 17.4 PmRA 10.00
PmDE 65.0 Calc delta mag 5.8 Calc coord yes