19517+4521 KOI 1993 AB

 
 
19h 51m 40.47s +45° 20' 49.4" P.A. 290.00 sep 3.0 mag 12.90,17.60
 
 
Coord 2000 19517+4521 Discov num KOI1993 Comp AB Coord arcsec 2000 19 51 40.47 +45 20 49.4
Date first 2010 Date last 2010 Obs 1
Pa first 290 Pa last 289.8 P.A. Now (θ) 289.8°
Sep first 3.0 Sep last 2.955 Sep. Now (ρ) 2.955"
Mag pri 12.90 Mag sec 17.60 delta mag (ΔM) 4.7 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.
 
 
19517+4521 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 51 40 +45 20 49 KOI 1993 AB 2010 1 290 3.0 12.90 17.60 4.70 <===
Show 19 51 40 +45 20 49 KOI 1993 AC 2010 1 14 3.5 12.90 18.20 5.30
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2079372411658905856
 
 
WDS 19517+4521 KOI 1993 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
19517+4521 KOI1993 AB 2010 1 290 3.0 12.90 17.60 K 195140.47+452049.4

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WDS 19517+4521 KOI 1993 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19517+4521 KOI 1993 AB : MEASURES
 
 
No records found.

 
 
WDS 19517+4521 : VIRTUAL EYEPIECE
 
 

19517+4521 KOI1993A mag 12.9 19517+4521 KOI1993B sep 2.2 P.A. 297.10 mag 17.6 19517+4521 KOI1993C sep 3.5 P.A. 9.90 mag 18.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 19517+4521 : ALADIN DSS IMAGE @ 19h 51m 40.47s +45° 20' 49.4"
 
 
 
 
WDS 19517+4521 KOI 1993 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


19517+4521  KOI1993AB distance=0' 19517+4516  KOI2286 distance=5' 19518+4515  KOI4782 distance=6' 19522+4518  SMA 106 distance=7' 19529+4524  KOI2833AB distance=14' 19529+4524  KOI2833AC distance=14' 19504+4522  KOI1392 distance=14' 19512+4534  KOI 933 distance=15' 19533+4519  KOI1988 distance=18' 19509+4505  KOI5576AB distance=18' 19509+4505  KOI5576AC distance=18' 19503+4510  CRB   5 distance=19' 19531+4508  KOI3789 distance=21' 19500+4509  ES   23AB distance=22' 19500+4509  ES   23AC distance=22' 19500+4509  ES   23AD distance=22' 19523+4545  KU  125 distance=26' 19504+4541  SMA  99 distance=26' 19540+4515  KOI5593 distance=26' 19537+4504  KOI2421AB distance=27' 19537+4504  KOI2421AC distance=27' 19537+4504  KOI2421AD distance=27' 19521+4548  SMA 105 distance=29' 19537+4457  KOI 462 distance=32' 19523+4445  KOI 137AB distance=37' 19523+4445  KOI 137AC distance=37' 19523+4445  KOI 137AD distance=37' 19523+4445  KOI 137AE distance=37' 19523+4445  KOI 137AF distance=37' 19509+4444  SMA 101 distance=38' 19526+4445  KOI5552 distance=38' 19504+4446  SMA 100 distance=38' 19529+4445  KOI5553 distance=38' 19488+4551  KOI7165 distance=43' 19542+4446  KOI6185 distance=44' 19504+4603  KOI5685 distance=44' 19474+4515  SMA  93 distance=45' 19493+4601  KOI 941 distance=48' 19543+4441  KOI6059 distance=49' 19486+4557  KOI5672 distance=49' 19523+4433  TDT1814 distance=49' 19538+4436  SMA 109 distance=51' 19515+4611  KOI5691 distance=51' 19477+4451  COU2691 distance=52' 19543+4437  KOI3111AB distance=52' 19543+4437  KOI3111AC distance=52' 19543+4437  KOI3111AD distance=52' 19557+4451  KOI 105AB distance=53' 19557+4451  KOI 105AC distance=53' 19557+4451  KOI 105AD distance=53' 19567+4521  BRT2247 distance=53' 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 19517+4521 KOI1993 AB 290 3.0
Show 19517+4521 KOI1993 AC 14 3.5
Show 19517+4516 KOI2286 313 1.8 5
Show 19518+4515 KOI4782 51 1.8 6
Show 19522+4518 SMA 106 254 14.3 7
Show 19529+4524 KOI2833 AB 39 9.3 14
Show 19529+4524 KOI2833 AC 137 7.4 14
Show 19504+4522 KOI1392 289 3.5 14
Show 19512+4534 KOI 933 205 2.0 15
Show 19533+4519 KOI1988 59 1.6 18
Show 19509+4505 KOI5576 AB 180 2.5 18
Show 19509+4505 KOI5576 AC 123 3.9 18
Show 19503+4510 CRB 5 291 4.0 19
Show 19531+4508 KOI3789 220 3.8 21
Show 19500+4509 ES 23 AB 136 8.6 22
Show 19500+4509 ES 23 AC 97 13.1 22
Show 19500+4509 ES 23 AD 327 30.7 22
Show 19523+4545 KU 125 264 55.0 26
Show 19504+4541 SMA 99 116 4.2 26
Show 19540+4515 KOI5593 330 3.4 26
Show 19537+4504 KOI2421 AB 292 1.1 27
Show 19537+4504 KOI2421 AC 133 4.1 27
Show 19537+4504 KOI2421 AD 47 8.0 27
Show 19521+4548 SMA 105 322 12.6 29
Show 19537+4457 KOI 462 133 2.6 32
Show 19523+4445 KOI 137 AB 341 4.8 37
Show 19523+4445 KOI 137 AC 137 5.1 37
Show 19523+4445 KOI 137 AD 351 5.7 37
Show 19523+4445 KOI 137 AE 73 5.7 37
Show 19523+4445 KOI 137 AF 186 7.1 37
Show 19509+4444 SMA 101 50 9.3 38
Show 19526+4445 KOI5552 165 1.1 38
Show 19504+4446 SMA 100 332 10.7 38
Show 19529+4445 KOI5553 346 1.0 38
Show 19488+4551 KOI7165 206 2.8 43
Show 19542+4446 KOI6185 332 2.6 44
Show 19504+4603 KOI5685 60 3.7 44
Show 19474+4515 SMA 93 197 10.4 45
Show 19493+4601 KOI 941 206 3.8 48
Show 19543+4441 KOI6059 195 2.7 49
Show 19486+4557 KOI5672 169 3.2 49
Show 19523+4433 TDT1814 303 1.9 49
Show 19538+4436 SMA 109 111 21.9 51
Show 19515+4611 KOI5691 280 3.2 51
Show 19477+4451 COU2691 211 1.1 52
Show 19543+4437 KOI3111 AB 234 3.4 52
Show 19543+4437 KOI3111 AC 155 5.5 52
Show 19543+4437 KOI3111 AD 135 4.2 52
Show 19557+4451 KOI 105 AB 159 0.9 53
Show 19557+4451 KOI 105 AC 21 4.0 53
Show 19557+4451 KOI 105 AD 156 5.6 53

 
 
WDS 19517+4521 : COMPONENTS
 
 
  A B
B pa=297.1°
sep=2.20"
 
C pa=9.9°
sep=3.47"
pa=46.5°
sep=3.51"
 
 
19517+4521 A
 
 
Coord arcsec 2000 195140.47+452049.4 Mag 12.9 PmRA 4.00 PmDE -2.0
 
 
19517+4521 B
 
 
Coord arcsec 2000 195140.28+452050.4 Mag 17.6 Calc delta mag 4.7 Calc coord yes
 
 
19517+4521 C
 
 
Coord arcsec 2000 195140.53+452052.8 Mag 18.2 Calc delta mag 5.3 Calc coord yes