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Doubles in session


Current system
19445+4840
KOI 3326


Nearby doubles
12' : 19450+4849
ES 1098

12' : 19433+4843
DEA 254

12' : 19433+4836
KOI7408

14' : 19437+4851
DEA 115

18' : 19444+4857
KOI1972AB

18' : 19436+4855
DEA 457

19' : 19445+4859
KOI2672AB

20' : 19430+4852
DEA 486

22' : 19426+4830
KOI 112

24' : 19438+4902
KOI3256

27' : 19419+4846
KOI5871

28' : 19451+4813
KOI 756

29' : 19454+4813
KOI4597

31' : 19447+4909
COU2634

32' : 19414+4831
KOI2580

33' : 19414+4851
KOI2813AB

34' : 19471+4901
TDT1745

34' : 19459+4911
KOI2069

35' : 19425+4908
KOI2163

35' : 19437+4913
KOI7445

36' : 19474+4819
KOI7389

36' : 19469+4906
KOI2551

38' : 19412+4822
KOI1315

38' : 19478+4858
HU 683

39' : 19473+4814
KOI 17

40' : 19454+4918
DEA 346



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.

19445+4840 KOI 3326

 
 
19h 44m 28.25s +48° 39' 50.7" P.A. 285.00 sep 3.7 mag 14.10,16.30
 
 
Coord 2000 19445+4840 Discov num KOI3326 Comp Coord arcsec 2000 19 44 28.25 +48 39 50.7
Date first 2010 Date last 2015 Obs 2
Pa first 285 Pa last 284.6 P.A. Now (θ) 284.6°
Sep first 3.7 Sep last 3.658 Sep. Now (ρ) 3.658"
Mag pri 14.10 Mag sec 16.30 delta mag (ΔM) 2.2 Spectral class
Pri motion ra +049 Sec motion ra
Pri motion dec +053 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.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2086705535738205440
 
 
WDS 19445+4840 KOI 3326 : 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
19445+4840 KOI3326 2010 1 285 3.7 14.10 16.30 K 194428.25+483950.7
19445+4840 KOI3326 2015 2 285 3.7 14.10 16.30 K 194428.25+483950.7

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

 
 
WDS 19445+4840 KOI 3326 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19445+4840 KOI 3326 : MEASURES
 
 
No records found.

 
 
WDS 19445+4840 : VIRTUAL EYEPIECE
 
 

19445+4840 KOI3326A mag 14.1 19445+4840 KOI3326B sep 2.5 P.A. 291.50 mag 16.3 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 19445+4840 : ALADIN DSS IMAGE @ 19h 44m 28.25s +48° 39' 50.7"
 
 
 
 
WDS 19445+4840 KOI 3326 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19445+4840 KOI3326 distance=0' 19450+4849 ES 1098 distance=12' 19433+4843 DEA 254 distance=12' 19433+4836 KOI7408 distance=12' 19437+4851 DEA 115 distance=14' 19444+4857 KOI1972AB distance=18' 19444+4857 KOI1972AC distance=18' 19436+4855 DEA 457 distance=18' 19445+4859 KOI2672AB distance=19' 19445+4859 KOI2672AC distance=19' 19430+4852 DEA 486 distance=20' 19426+4830 KOI 112 distance=22' 19438+4902 KOI3256 distance=24' 19419+4846 KOI5871 distance=27' 19451+4813 KOI 756 distance=28' 19454+4813 KOI4597 distance=29' 19447+4909 COU2634 distance=31' 19414+4831 KOI2580 distance=32' 19414+4851 KOI2813AB distance=33' 19414+4851 KOI2813AC distance=33' 19414+4851 KOI2813AD distance=33' 19471+4901 TDT1745 distance=34' 19459+4911 KOI2069 distance=34' 19425+4908 KOI2163 distance=35' 19437+4913 KOI7445 distance=35' 19474+4819 KOI7389 distance=36' 19469+4906 KOI2551 distance=36' 19412+4822 KOI1315 distance=38' 19478+4858 HU 683 distance=38' 19473+4814 KOI 17 distance=39' 19454+4918 DEA 346 distance=40' 19444+4800 KOI4804AB distance=41' 19444+4800 KOI4804AC distance=41' 19403+4839 DEA 141 distance=41' 19405+4829 KOI 343AB distance=42' 19478+4815 KOI4149 distance=42' 19473+4806 KOI 174 distance=44' 19445+4755 KOI 599 distance=45' 19468+4919 KOI 771 distance=46' 19452+4755 RAP 13AB distance=46' 19452+4755 RAP 13AC distance=46' 19452+4755 RAP 13AD distance=46' 19479+4912 KOI5896 distance=47' 19445+4753 KOI3148 distance=48' 19480+4808 KOI 753 distance=48' 19476+4803 KOI4405AB distance=49' 19476+4803 KOI4405AC distance=49' 19481+4914 KOI 767 distance=49' 19415+4920 KOI7448AB distance=50' 19415+4920 KOI7448AC distance=50' 19448+4929 DEA 196 distance=50' 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 19445+4840 KOI3326 285 3.7
Show 19450+4849 ES 1098 164 3.8 12
Show 19433+4843 DEA 254 16 10.8 12
Show 19433+4836 KOI7408 184 1.7 12
Show 19437+4851 DEA 115 348 6.9 14
Show 19444+4857 KOI1972 AB 246 1.1 18
Show 19444+4857 KOI1972 AC 131 4.0 18
Show 19436+4855 DEA 457 146 33.8 18
Show 19445+4859 KOI2672 AB 310 4.7 19
Show 19445+4859 KOI2672 AC 309 0.6 19
Show 19430+4852 DEA 486 237 91.6 20
Show 19426+4830 KOI 112 107 0.1 22
Show 19438+4902 KOI3256 177 0.8 24
Show 19419+4846 KOI5871 318 3.7 27
Show 19451+4813 KOI 756 264 2.9 28
Show 19454+4813 KOI4597 179 3.4 29
Show 19447+4909 COU2634 225 1.4 31
Show 19414+4831 KOI2580 154 0.6 32
Show 19414+4851 KOI2813 AB 261 1.1 33
Show 19414+4851 KOI2813 AC 272 0.8 33
Show 19414+4851 KOI2813 AD 188 1.8 33
Show 19471+4901 TDT1745 177 0.6 34
Show 19459+4911 KOI2069 108 1.1 34
Show 19425+4908 KOI2163 248 0.8 35
Show 19437+4913 KOI7445 283 2.8 35
Show 19474+4819 KOI7389 291 1.8 36
Show 19469+4906 KOI2551 198 2.6 36
Show 19412+4822 KOI1315 26 1.7 38
Show 19478+4858 HU 683 265 1.2 38
Show 19473+4814 KOI 17 41 4.1 39
Show 19454+4918 DEA 346 18 15.1 40
Show 19444+4800 KOI4804 AB 233 2.7 41
Show 19444+4800 KOI4804 AC 125 3.7 41
Show 19403+4839 DEA 141 159 7.5 41
Show 19405+4829 KOI 343 AB 146 5.1 42
Show 19478+4815 KOI4149 65 1.6 42
Show 19473+4806 KOI 174 77 0.6 44
Show 19445+4755 KOI 599 241 3.9 45
Show 19468+4919 KOI 771 281 1.8 46
Show 19452+4755 RAP 13 AB 20 1.0 46
Show 19452+4755 RAP 13 AC 69 6.3 46
Show 19452+4755 RAP 13 AD 291 7.3 46
Show 19479+4912 KOI5896 359 2.3 47
Show 19445+4753 KOI3148 73 2.7 48
Show 19480+4808 KOI 753 200 3.7 48
Show 19476+4803 KOI4405 AB 250 3.0 49
Show 19476+4803 KOI4405 AC 201 3.9 49
Show 19481+4914 KOI 767 92 2.8 49
Show 19415+4920 KOI7448 AB 260 0.9 50
Show 19415+4920 KOI7448 AC 88 3.7 50
Show 19448+4929 DEA 196 260 9.1 50

 
 
WDS 19445+4840 : COMPONENTS
 
 
  A
B pa=291.5°
sep=2.51"
 
 
19445+4840 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194428.25+483950.7 Mag 14.1 PmRA 49.00
PmDE 53.0
 
 
19445+4840 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194428.01+483951.6 Mag 16.3 Calc delta mag 2.2
Calc coord yes