19573+4123 KOI 306 AB

 
 
19h 57m 16.69s +41° 23' 04.7" P.A. 246.00 sep 2.1 mag 12.63,15.60
 
 
Coord 2000 19573+4123 Discov num KOI 306 Comp AB Coord arcsec 2000 19 57 16.69 +41 23 04.7
Date first 2010 Date last 2016 Obs 10
Pa first 246 Pa last 246.2 P.A. Now (θ) 246.2°
Sep first 2.0 Sep last 2.103 Sep. Now (ρ) 2.103"
Mag pri 12.63 Mag sec 15.60 delta mag (ΔM) 2.97 Spectral class
Pri motion ra +017 Sec motion ra
Pri motion dec +019 Sec motion dec
Notes N T R (See Notes, Parallax indicates physical, Red magnitudes)
This double is physical.
 
 
19573+4123 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 57 17 +41 23 05 KOI 306 AB 2016 10 246 2.1 12.63 15.60 2.97 <===
Show 19 57 17 +41 23 05 KOI 306 AC 2010 2 328 4.5 12.63 21.00 8.37
Show 19 57 17 +41 23 05 KOI 306 AD 2012 3 141 5.5 12.63 20.60 7.97
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2075161655782111872
 
 
WDS 19573+4123 KOI 306 AB : NOTES
 
 
discov_num notes refcode
KOI 306 AB, AC: Adams et al. (2012) theta values corrected to 360-theta Adm2012
(reported by Dressing et al. (2014). Dre2014
 
 
REFERENCES
 
 
refcode metd author reference
Adm2012 A - Adams, E.R., Ciardi, D.R., Dupree, A.K., Gautier, T.N., III, Kulesa, C., & 2012AJ....144...42A
Adm2012 +E2 McCarthy, D.
Adm2012 AJ 144, 42, 2012 (sep/mag limits replaced: see Adm2013b for errata) 2013AJ....146...71A
Dre2014 A j Dressing, C.D., Adams, E.R., Dupree, A.K., Kulesa, C., & McCarthy, D. 2014AJ....148...78D
Dre2014 AJ 148, 78, 2014 (additional info from Furlan et al. 2017) 2017AJ....153...71F
 
 
DISCOVERER
 
 
idgroup discov author
1 KOI "Kepler Object of Interest" (transiting exoplanet candidate of Kepler mission.
19 KOI Hirsch, L.A., Ciardi, D.R., Howard, A.W., Everett, M.E., Furlan, E., Saylors, M.,
19 KOI Horch, E.P., Howell, S.B., Teske, J., & Marcy, G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19573+4123 KOI 306 AB 2010 2 246 2.0 12.63 15.60 R 195716.69+412304.7
19573+4123 KOI 306 AB 2012 3 243 2.1 12.63 15.60 N R 195716.69+412304.7
19573+4123 KOI 306 AB 2016 10 246 2.1 12.63 15.60 N R 195716.69+412304.7

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WDS 19573+4123 KOI 306 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19573+4123 KOI 306 AB : MEASURES
 
 
No records found.

 
 
WDS 19573+4123 : VIRTUAL EYEPIECE
 
 

19573+4123 KOI 306A mag 12.63 19573+4123 KOI 306B sep 1.7 P.A. 239.60 mag 15.6 19573+4123 KOI 306C sep 4.2 P.A. 334.80 mag 21 19573+4123 KOI 306D sep 5.0 P.A. 148.60 mag 20.6 virtual eyepiece
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Radius:
Components only
 
 
WDS 19573+4123 : ALADIN DSS IMAGE @ 19h 57m 16.69s +41° 23' 04.7"
 
 
 
 
WDS 19573+4123 KOI 306 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


19573+4123  KOI 306AB distance=1' 19573+4123  KOI 306AC distance=1' 19573+4123  KOI 306AD distance=1' 19574+4125  KOI1794 distance=3' 19570+4125  KOI1038 distance=4' 19572+4126  KOI3179 distance=4' 19569+4125  KOI 216AB distance=6' 19569+4125  KOI 216AC distance=6' 19569+4125  KOI 216AD distance=6' 19578+4124  KOI3070 distance=6' 19577+4128  DEA 395 distance=8' 19581+4113  KOI4538AB distance=14' 19581+4113  KOI4538AC distance=14' 19572+4109  KOI2377AB distance=14' 19572+4109  KOI2377AC distance=14' 19572+4109  KOI2377AD distance=14' 19563+4132  RAO 162 distance=15' 19565+4135  KOI3609AB distance=15' 19565+4135  KOI3609AC distance=15' 19562+4131  KOI3291 distance=16' 19562+4132  KOI3552AB distance=16' 19562+4132  KOI3552AC distance=16' 19566+4109  KOI2801 distance=17' 19585+4113  KOI1855 distance=18' 19563+4108  DEA 427 distance=19' 19553+4126  KOI6022 distance=23' 19555+4140  KOI1689AB distance=26' 19555+4140  KOI1689AC distance=26' 19550+4123  KOI6661AB distance=26' 19550+4123  KOI6661AC distance=26' 19554+4138  KOI1625AB distance=27' 19554+4138  KOI1625AC distance=27' 19581+4147  TDT1886 distance=27' 19551+4113  KOI1047 distance=27' 19566+4057  KOI 148AB distance=28' 19566+4057  KOI 148AC distance=28' 19566+4057  KOI 148AD distance=28' 19566+4057  KOI 148AE distance=28' 19566+4057  KOI 148AF distance=28' 19566+4057  KOI 148AG distance=28' 19550+4110  KOI3029AB distance=29' 19550+4110  KOI3029AC distance=29' 19550+4110  KOI3029AD distance=29' 19586+4058  KOI1006 distance=29' 19587+4058  KOI3676AB distance=30' 19587+4058  KOI3676AC distance=30' 19587+4057  KOI 556AB distance=30' 19587+4057  KOI 556AC distance=30' 19565+4152  KOI 372AB distance=31' 19565+4152  KOI 372AC distance=31' 19565+4152  KOI 372AD distance=31' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 19573+4123 KOI 306 AB 246 2.1 1
Show 19573+4123 KOI 306 AC 328 4.5 1
Show 19573+4123 KOI 306 AD 141 5.5 1
Show 19574+4125 KOI1794 58 3.8 3
Show 19570+4125 KOI1038 55 3.6 4
Show 19572+4126 KOI3179 142 5.1 4
Show 19569+4125 KOI 216 AB 1 1.8 6
Show 19569+4125 KOI 216 AC 345 5.1 6
Show 19569+4125 KOI 216 AD 166 5.8 6
Show 19578+4124 KOI3070 341 3.2 6
Show 19577+4128 DEA 395 194 19.9 8
Show 19581+4113 KOI4538 AB 355 3.7 14
Show 19581+4113 KOI4538 AC 329 3.9 14
Show 19572+4109 KOI2377 AB 335 2.2 14
Show 19572+4109 KOI2377 AC 42 2.5 14
Show 19572+4109 KOI2377 AD 316 3.9 14
Show 19563+4132 RAO 162 43 3.4 15
Show 19565+4135 KOI3609 AB 149 2.1 15
Show 19565+4135 KOI3609 AC 311 3.9 15
Show 19562+4131 KOI3291 217 2.7 16
Show 19562+4132 KOI3552 AB 333 3.0 16
Show 19562+4132 KOI3552 AC 110 3.1 16
Show 19566+4109 KOI2801 232 1.5 17
Show 19585+4113 KOI1855 222 1.5 18
Show 19563+4108 DEA 427 316 24.6 19
Show 19553+4126 KOI6022 224 2.8 23
Show 19555+4140 KOI1689 AB 171 2.8 26
Show 19555+4140 KOI1689 AC 55 3.8 26
Show 19550+4123 KOI6661 AB 232 2.3 26
Show 19550+4123 KOI6661 AC 81 3.0 26
Show 19554+4138 KOI1625 AB 63 2.8 27
Show 19554+4138 KOI1625 AC 128 3.7 27
Show 19581+4147 TDT1886 76 1.5 27
Show 19551+4113 KOI1047 355 3.8 27
Show 19566+4057 KOI 148 AB 249 2.6 28
Show 19566+4057 KOI 148 AC 226 4.1 28
Show 19566+4057 KOI 148 AD 108 4.4 28
Show 19566+4057 KOI 148 AE 240 6.1 28
Show 19566+4057 KOI 148 AF 248 8.0 28
Show 19566+4057 KOI 148 AG 234 10.7 28
Show 19550+4110 KOI3029 AB 264 0.3 29
Show 19550+4110 KOI3029 AC 356 1.7 29
Show 19550+4110 KOI3029 AD 4 2.6 29
Show 19586+4058 KOI1006 104 3.7 29
Show 19587+4058 KOI3676 AB 3 1.7 30
Show 19587+4058 KOI3676 AC 152 3.9 30
Show 19587+4057 KOI 556 AB 187 2.6 30
Show 19587+4057 KOI 556 AC 144 3.0 30
Show 19565+4152 KOI 372 AB 36 6.0 31
Show 19565+4152 KOI 372 AC 162 2.6 31
Show 19565+4152 KOI 372 AD 61 3.6 31

 
 
WDS 19573+4123 : COMPONENTS
 
 
  A B C
B pa=239.6°
sep=1.67"
 
C pa=334.8°
sep=4.24"
pa=355.6°
sep=4.70"
 
D pa=148.6°
sep=4.99"
pa=130.2°
sep=5.29"
pa=151.5°
sep=9.22"
 
 
19573+4123 A
 
 
Coord arcsec 2000 195716.69+412304.7 Mag 12.63 PmRA 17.00 PmDE 19.0
 
 
19573+4123 B
 
 
Coord arcsec 2000 195716.56+412303.9 Mag 15.6 Calc delta mag 2.97 Calc coord yes
 
 
19573+4123 C
 
 
Coord arcsec 2000 195716.53+412308.5 Mag 21 Calc delta mag 8.37 Calc coord yes
 
 
19573+4123 D
 
 
Coord arcsec 2000 195716.92+412300.4 Mag 20.6 Calc delta mag 7.97 Calc coord yes