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Doubles in session


Current system
19518+4032
KOI 3813 AC


Nearby doubles
4' : 19521+4031
DEA 381

9' : 19525+4032
KOI1762AB

12' : 19526+4039
KOI2939AB

12' : 19513+4042
KOI1571

12' : 19528+4031
KOI6574AB

13' : 19525+4023
KOI3468

13' : 19510+4040
KOI6011

13' : 19512+4021
KOI3273

13' : 19514+4020
KOI2495

14' : 19514+4044
COU2530AB

14' : 19526+4042
KOI3894AB

14' : 19530+4030
KOI1589AB

15' : 19506+4036
RAO 517

15' : 19530+4032
DEA 326

15' : 19508+4040
KOI4863

15' : 19507+4039
KOI3914

16' : 19506+4040
DEA 285

16' : 19505+4036
KOI6585

16' : 19507+4041
KOI4368

16' : 19532+4028
KOI6560AB

17' : 19523+4017
KOI2241

17' : 19504+4031
KOI6571AB

17' : 19518+4048
KOI4194

17' : 19504+4035
KOI2478

17' : 19529+4020
KOI1941

17' : 19503+4032
KOI4323



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.

19518+4032 KOI 3813 AC

 
 
19h 51m 47.81s +40° 31' 50.5" P.A. 283.00 sep 2.5 mag 12.90,17.90
 
 
Coord 2000 19518+4032 Discov num KOI3813 Comp AC Coord arcsec 2000 19 51 47.81 +40 31 50.5
Date first 2010 Date last 2016 Obs 3
Pa first 284 Pa last 283 P.A. Now (θ) 283°
Sep first 2.7 Sep last 2.54 Sep. Now (ρ) 2.54"
Mag pri 12.90 Mag sec 17.90 delta mag (ΔM) 5 Spectral class
Pri motion ra -004 Sec motion ra
Pri motion dec -002 Sec motion dec
Notes K (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
Nature of this double is uncertain.
 
 
19518+4032 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 51 48 +40 31 50 KOI 3813 AB 2016 2 58 2.1 12.90 16.60 3.70
Show 19 51 48 +40 31 50 KOI 3813 AC 2016 3 283 2.5 12.90 17.90 5.00 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2073786136680198528
 
 
WDS 19518+4032 KOI 3813 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
KOI "Kepler Object of Interest" (transiting exoplanet candidate of Kepler mission. ...................
KOI Identifications maintained for KOI doubles, adding only component designations.
KOI KOI reference codes are also given to papers cited in notes to KOI papers.)
KOI2011a not - Slawson, R.W., Prsa, A., Welsh, W.F., et al. 2011AJ....142..160S
KOI2011a AJ 142, 160, 2011 (see Dressing et al. 2014) 2014AJ....148...78D
KOI2011b not - Borucki, W.J., Koch, D.G., Basri, G., et al. 2011ApJ...736...19B
KOI2011b ApJ 736, 19, 2011 (see Dressing et al. 2014) 2014AJ....148...78D
KOI2012a not - Howell, S.B., Rowe, J.F., Bryson, S.T., et al. 2012ApJ...746..123H
KOI2012a ApJ 746, 123, 2012 (see Dressing et al. 2014) 2014AJ....148...78D
KOI2012b not - Welsh, W.F., Orosz, J.A., Carter, J.A., et al. 2012Natur.481..475W
KOI2012b Nature 481, 475, 2012 (see Dressing et al. 2014) 2014AJ....148...78D
KOI2013a not - Batalha, N.M., Rowe, J.F., Bryson, S.T., et al. 2013ApJS..204...24B
KOI2013a ApJS 204, 24, 2013 (see Dressing et al. 2014) 2014AJ....148...78D
KOI2014a not - Burke, C.J., Bryson, S.T., Mullally, F., et al. 2014ApJS..210...19B
KOI2014a ApJS 210, 19, 2014 (see Dressing et al. 2014) 2014AJ....148...78D
KOI2014b not - Rowe, J.F., Bryson, S.T., Marcy, G.W., et al. 2014ApJ...784...45R
KOI2014b ApJ 784, 45, 2014 (see Dressing et al. 2014) 2014AJ....148...78D
KOI2015 not - Metcalfe, T.S., Creevey, O.L. & Davies, G.R. 2014ApJ...811L..37M
KOI2015 ApJ 811L, 37, 2015 2014AJ....148...78D
KOI2017 A - Hirsch, L.A., Ciardi, D.R., Howard, A.W., Everett, M.E., Furlan, E., Saylors, M., 2017AJ....153..117H
KOI2017 +S Horch, E.P., Howell, S.B., Teske, J., & Marcy, G.W.
KOI2017 +Cl AJ 153, 117, 2017 (no new data)
KOI2017 +Hp
KOI2018a A j Clarke, R.W., Davenport, J.R.A., Covey, K.R. & Baranec, C. 2018ApJ...853...59C
KOI2018a ApJ 853, 59, 2018
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19518+4032 KOI3813 AC 2010 1 284 2.7 12.90 17.90 K 195147.81+403150.5
19518+4032 KOI3813 AC 2015 2 282 2.5 12.90 17.90 K 195147.81+403150.5
19518+4032 KOI3813 AC 2016 3 283 2.5 12.90 17.90 K 195147.81+403150.5

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

 
 
WDS 19518+4032 KOI 3813 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19518+4032 KOI 3813 AC : MEASURES
 
 
No records found.

 
 
WDS 19518+4032 : VIRTUAL EYEPIECE
 
 

19518+4032 KOI3813A mag 12.9 19518+4032 KOI3813B sep 1.8 P.A. 50.60 mag 16.6 19518+4032 KOI3813C sep 2.0 P.A. 286.90 mag 17.9 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 19518+4032 : ALADIN DSS IMAGE @ 19h 51m 47.81s +40° 31' 50.5"
 
 
 
 
WDS 19518+4032 KOI 3813 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19518+4032 KOI3813AC distance=0' 19521+4031 DEA 381 distance=4' 19525+4032 KOI1762AB distance=9' 19525+4032 KOI1762AC distance=9' 19526+4039 KOI2939AB distance=12' 19526+4039 KOI2939AC distance=12' 19526+4039 KOI2939AD distance=12' 19526+4039 KOI2939AE distance=12' 19526+4039 KOI2939AF distance=12' 19513+4042 KOI1571 distance=12' 19528+4031 KOI6574AB distance=12' 19528+4031 KOI6574AC distance=12' 19525+4023 KOI3468 distance=13' 19510+4040 KOI6011 distance=13' 19512+4021 KOI3273 distance=13' 19514+4020 KOI2495 distance=13' 19514+4044 COU2530AB distance=14' 19514+4044 ORL 6AC distance=14' 19526+4042 KOI3894AB distance=14' 19526+4042 KOI3894AC distance=14' 19530+4030 KOI1589AB distance=14' 19530+4030 KOI1589AC distance=14' 19530+4030 KOI1589AD distance=14' 19530+4030 KOI1589AE distance=14' 19506+4036 RAO 517 distance=15' 19530+4032 DEA 326 distance=15' 19508+4040 KOI4863 distance=15' 19507+4039 KOI3914 distance=15' 19506+4040 DEA 285 distance=16' 19505+4036 KOI6585 distance=16' 19507+4041 KOI4368 distance=16' 19532+4028 KOI6560AB distance=16' 19532+4028 KOI6560AC distance=16' 19523+4017 KOI2241 distance=17' 19504+4031 KOI6571AB distance=17' 19504+4031 KOI6571AC distance=17' 19518+4048 KOI4194 distance=17' 19504+4035 KOI2478 distance=17' 19529+4020 KOI1941 distance=17' 19503+4032 KOI4323 distance=17' 19505+4023 JKA 92 distance=17' 19504+4039 KOI3485 distance=18' 19528+4045 A 603 distance=18' 19506+4021 KOI2158AB distance=18' 19506+4021 KOI2158AC distance=18' 19506+4021 KOI2158AD distance=18' 19506+4021 KOI2158AE distance=18' 19508+4018 KOI6541 distance=18' 19504+4040 KOI4155 distance=18' 19503+4036 KOI3504 distance=18' 19503+4037 KOI6584 distance=18' 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 19518+4032 KOI3813 AB 58 2.1
Show 19518+4032 KOI3813 AC 283 2.5
Show 19521+4031 DEA 381 277 18.4 4
Show 19525+4032 KOI1762 AB 352 3.9 9
Show 19525+4032 KOI1762 AC 187 3.4 9
Show 19526+4039 KOI2939 AB 176 2.8 12
Show 19526+4039 KOI2939 AC 203 4.3 12
Show 19526+4039 KOI2939 AD 301 4.8 12
Show 19526+4039 KOI2939 AE 355 12.3 12
Show 19526+4039 KOI2939 AF 84 8.2 12
Show 19513+4042 KOI1571 94 3.8 12
Show 19528+4031 KOI6574 AB 105 2.6 12
Show 19528+4031 KOI6574 AC 140 3.6 12
Show 19525+4023 KOI3468 117 1.5 13
Show 19510+4040 KOI6011 237 3.3 13
Show 19512+4021 KOI3273 187 3.3 13
Show 19514+4020 KOI2495 50 3.1 13
Show 19514+4044 COU2530 AB 152 0.2 14
Show 19514+4044 ORL 6 AC 235 4.4 14
Show 19526+4042 KOI3894 AB 299 2.7 14
Show 19526+4042 KOI3894 AC 357 3.4 14
Show 19530+4030 KOI1589 AB 136 0.2 14
Show 19530+4030 KOI1589 AC 212 3.9 14
Show 19530+4030 KOI1589 AD 268 5.8 14
Show 19530+4030 KOI1589 AE 302 6.3 14
Show 19506+4036 RAO 517 -1 0.1 15
Show 19530+4032 DEA 326 54 13.6 15
Show 19508+4040 KOI4863 288 2.3 15
Show 19507+4039 KOI3914 126 3.5 15
Show 19506+4040 DEA 285 39 11.6 16
Show 19505+4036 KOI6585 152 3.7 16
Show 19507+4041 KOI4368 162 2.3 16
Show 19532+4028 KOI6560 AB 30 2.2 16
Show 19532+4028 KOI6560 AC 246 3.3 16
Show 19523+4017 KOI2241 331 3.8 17
Show 19504+4031 KOI6571 AB 255 2.2 17
Show 19504+4031 KOI6571 AC 114 2.8 17
Show 19518+4048 KOI4194 290 2.3 17
Show 19504+4035 KOI2478 191 1.7 17
Show 19529+4020 KOI1941 154 2.8 17
Show 19503+4032 KOI4323 96 1.1 17
Show 19505+4023 JKA 92 192 13.7 17
Show 19504+4039 KOI3485 22 2.5 18
Show 19528+4045 A 603 98 0.7 18
Show 19506+4021 KOI2158 AB 14 2.3 18
Show 19506+4021 KOI2158 AC 337 6.7 18
Show 19506+4021 KOI2158 AD 194 1.6 18
Show 19506+4021 KOI2158 AE 41 2.7 18
Show 19508+4018 KOI6541 53 3.0 18
Show 19504+4040 KOI4155 189 2.7 18
Show 19503+4036 KOI3504 261 4.0 18

 
 
WDS 19518+4032 : COMPONENTS
 
 
  A B
B pa=50.6°
sep=1.78"
 
C pa=286.9°
sep=1.97"
pa=260.3°
sep=3.30"
 
 
19518+4032 A
 
 
Coord arcsec 2000 195147.81+403150.5 Mag 12.9 PmRA -4.00 PmDE -2.0
 
 
19518+4032 B
 
 
Coord arcsec 2000 195147.93+403151.6 Mag 16.6 Calc delta mag 3.7 Calc coord yes
 
 
19518+4032 C
 
 
Coord arcsec 2000 195147.65+403151.1 Mag 17.9 Calc delta mag 5 Calc coord yes