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Doubles in session


Current system
19499+4700
KOI 2418 AB


Nearby doubles
4' : 19496+4701
KOI5762

9' : 19497+4708
KOI 726

10' : 19490+4700
KOI7275

10' : 19490+4659
KOI6076

11' : 19499+4649
KOI3401

12' : 19493+4650
RAO 171

13' : 19506+4710
KOI1784

14' : 19512+4706
KOI1080

15' : 19485+4657
DEA 462

15' : 19514+4658
KOI2493

16' : 19485+4702
KOI4034

16' : 19489+4712
DEA 432

17' : 19487+4650
KOI2428

18' : 19517+4658
KOI1574AB

20' : 19483+4650
KOI 721AB

21' : 19495+4640
KOI3354

24' : 19519+4648
KOI 425

25' : 19499+4635
KOI3372

26' : 19489+4723
KOI2390AB

26' : 19520+4715
KOI 729

27' : 19516+4720
KOI4754

27' : 19513+4723
HDS2828

28' : 19524+4648
ES 1267

29' : 19502+4728
JKA 91

31' : 19470+4653
DEA 397

31' : 19525+4643
KOI5731



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.

19499+4700 KOI 2418 AB

 
 
19h 49m 56.80s +46° 59' 48.1" P.A. 344.00 sep 0.1 mag 12.50,15.00
 
 
Coord 2000 19499+4700 Discov num KOI2418 Comp AB Coord arcsec 2000 19 49 56.80 +46 59 48.1
Date first 2014 Date last 2015 Obs 5
Pa first 3 Pa last 344.3 P.A. Now (θ) 344.3°
Sep first 0.1 Sep last 0.101 Sep. Now (ρ) 0.101"
Mag pri 12.50 Mag sec 15.00 delta mag (ΔM) 2.5 Spectral class
Pri motion ra -001 Sec motion ra
Pri motion dec -019 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.
 
 
19499+4700 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 49 57 +46 59 48 KOI 2418 AB 2015 5 344 0.1 12.50 15.00 2.50 <===
Show 19 49 57 +46 59 48 KOI 2418 AC 2014 1 104 2.4 12.40 20.20 7.80
Show 19 49 57 +46 59 48 KOI 2418 AD 2014 2 328 3.9 12.40 19.20 6.80
Show 19 49 57 +46 59 48 KOI 2418 AE 2015 2 30 4.2 12.40 16.10 3.70
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2086316205543022336
 
 
WDS 19499+4700 KOI 2418 AB : 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
19499+4700 KOI2418 AB 2014 2 3 0.1 12.50 15.00 K 194956.80+465948.1
19499+4700 KOI2418 AB 2015 4 4 0.1 12.50 15.00 K 194956.80+465948.1

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

 
 
WDS 19499+4700 KOI 2418 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19499+4700 KOI 2418 AB : MEASURES
 
 
No records found.

 
 
WDS 19499+4700 : VIRTUAL EYEPIECE
 
 

19499+4700 KOI2418A mag 12.5 19499+4700 KOI2418B sep 0.1 P.A. 349.10 mag 15 19499+4700 KOI2418C sep 1.7 P.A. 110.60 mag 20.2 19499+4700 KOI2418D sep 3.6 P.A. 337.20 mag 19.2 19499+4700 KOI2418E sep 3.9 P.A. 21.10 mag 16.1 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 19499+4700 : ALADIN DSS IMAGE @ 19h 49m 56.80s +46° 59' 48.1"
 
 
 
 
WDS 19499+4700 KOI 2418 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19499+4700 KOI2418AB distance=0' 19496+4701 KOI5762 distance=4' 19497+4708 KOI 726 distance=9' 19490+4700 KOI7275 distance=10' 19490+4659 KOI6076 distance=10' 19499+4649 KOI3401 distance=11' 19493+4650 RAO 171 distance=12' 19506+4710 KOI1784 distance=13' 19512+4706 KOI1080 distance=14' 19485+4657 DEA 462 distance=15' 19514+4658 KOI2493 distance=15' 19485+4702 KOI4034 distance=16' 19489+4712 DEA 432 distance=16' 19487+4650 KOI2428 distance=17' 19517+4658 KOI1574AB distance=18' 19483+4650 KOI 721AB distance=20' 19495+4640 KOI3354 distance=21' 19519+4648 KOI 425 distance=24' 19499+4635 KOI3372 distance=25' 19489+4723 KOI2390AB distance=26' 19489+4723 KOI2390AC distance=26' 19489+4723 KOI2390AD distance=26' 19520+4715 KOI 729 distance=26' 19516+4720 KOI4754 distance=27' 19513+4723 HDS2828 distance=27' 19524+4648 ES 1267 distance=28' 19502+4728 JKA 91 distance=29' 19470+4653 DEA 397 distance=31' 19525+4643 KOI5731 distance=31' 19472+4714 KOI4768 distance=32' 19522+4638 KOI7237 distance=32' 19492+4627 KOI 325 distance=34' 19473+4721 KOI1174AB distance=35' 19473+4721 KOI1174AC distance=35' 19473+4721 KOI1174AD distance=35' 19473+4721 KOI1174AE distance=35' 19467+4710 KOI3208 distance=35' 19466+4650 KOI 720AB distance=36' 19466+4650 KOI 720AC distance=36' 19474+4633 KOI3487 distance=38' 19524+4633 DEA 306 distance=38' 19478+4630 KOI5707AB distance=38' 19478+4630 KOI5707AC distance=38' 19471+4635 DEA 406 distance=38' 19468+4720 KOI1152 distance=38' 19533+4717 KOI 730 distance=38' 19495+4622 KOI3460AB distance=39' 19495+4622 KOI3460AC distance=39' 19465+4717 KOI4544 distance=40' 19510+4621 KOI7221 distance=40' 19466+4637 KOI3480AB distance=42' 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 19499+4700 KOI2418 AB 344 0.1
Show 19499+4700 KOI2418 AC 104 2.4
Show 19499+4700 KOI2418 AD 328 3.9
Show 19499+4700 KOI2418 AE 30 4.2
Show 19496+4701 KOI5762 95 0.2 4
Show 19497+4708 KOI 726 30 3.4 9
Show 19490+4700 KOI7275 94 2.0 10
Show 19490+4659 KOI6076 351 2.4 10
Show 19499+4649 KOI3401 94 0.7 11
Show 19493+4650 RAO 171 152 1.1 12
Show 19506+4710 KOI1784 291 0.3 13
Show 19512+4706 KOI1080 214 3.2 14
Show 19485+4657 DEA 462 192 37.7 15
Show 19514+4658 KOI2493 301 2.6 15
Show 19485+4702 KOI4034 348 2.9 16
Show 19489+4712 DEA 432 18 24.8 16
Show 19487+4650 KOI2428 122 3.8 17
Show 19517+4658 KOI1574 AB 224 5.1 18
Show 19483+4650 KOI 721 AB 196 1.8 20
Show 19495+4640 KOI3354 228 3.8 21
Show 19519+4648 KOI 425 343 0.5 24
Show 19499+4635 KOI3372 127 2.4 25
Show 19489+4723 KOI2390 AB 119 0.9 26
Show 19489+4723 KOI2390 AC 119 4.5 26
Show 19489+4723 KOI2390 AD 236 5.9 26
Show 19520+4715 KOI 729 27 2.2 26
Show 19516+4720 KOI4754 261 3.7 27
Show 19513+4723 HDS2828 166 0.2 27
Show 19524+4648 ES 1267 161 5.0 28
Show 19502+4728 JKA 91 297 31.7 29
Show 19470+4653 DEA 397 289 20.4 31
Show 19525+4643 KOI5731 208 2.5 31
Show 19472+4714 KOI4768 160 1.3 32
Show 19522+4638 KOI7237 57 2.2 32
Show 19492+4627 KOI 325 121 3.9 34
Show 19473+4721 KOI1174 AB 238 5.1 35
Show 19473+4721 KOI1174 AC 234 0.7 35
Show 19473+4721 KOI1174 AD 5 3.1 35
Show 19473+4721 KOI1174 AE 317 3.5 35
Show 19467+4710 KOI3208 359 2.5 35
Show 19466+4650 KOI 720 AB 210 4.0 36
Show 19466+4650 KOI 720 AC 75 9.3 36
Show 19474+4633 KOI3487 142 2.7 38
Show 19524+4633 DEA 306 122 12.7 38
Show 19478+4630 KOI5707 AB 239 2.7 38
Show 19478+4630 KOI5707 AC 81 3.8 38
Show 19471+4635 DEA 406 20 20.7 38
Show 19468+4720 KOI1152 7 0.5 38
Show 19533+4717 KOI 730 237 2.0 38
Show 19495+4622 KOI3460 AB 153 1.2 39
Show 19495+4622 KOI3460 AC 231 2.5 39

 
 
WDS 19499+4700 : COMPONENTS
 
 
  A B C D
B pa=349.1°
sep=0.10"
 
C pa=110.6°
sep=1.68"
pa=113.4°
sep=1.74"
 
D pa=337.2°
sep=3.64"
pa=336.8°
sep=3.55"
pa=322.9°
sep=4.96"
 
E pa=21.1°
sep=3.88"
pa=21.9°
sep=3.79"
pa=357.5°
sep=4.21"
pa=84.8°
sep=2.82"
 
 
19499+4700 A
 
 
Coord arcsec 2000 194956.80+465948.1 Mag 12.5 PmRA -1.00 PmDE -19.0
 
 
19499+4700 B
 
 
Coord arcsec 2000 194956.80+465948.2 Mag 15 Calc delta mag 2.5 Calc coord yes
 
 
19499+4700 C
 
 
Coord arcsec 2000 194956.95+465947.5 Mag 20.2 Calc delta mag 7.7 Calc coord yes
 
 
19499+4700 D
 
 
Coord arcsec 2000 194956.66+465951.5 Mag 19.2 Calc delta mag 6.7 Calc coord yes
 
 
19499+4700 E
 
 
Coord arcsec 2000 194956.94+465951.7 Mag 16.1 Calc delta mag 3.6 Calc coord yes