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Current system
19581+4029
KOI 4409


Nearby doubles
2' : 19580+4028
KOI4750

5' : 19577+4029
KOI3228

7' : 19577+4026
KOI2558

7' : 19586+4033
KOI1935

8' : 19587+4026
KOI 643AB

8' : 19576+4033
J 783

8' : 19576+4032
KOI5158

9' : 19581+4037
KOI3904

10' : 19584+4037
KOI2701

12' : 19584+4017
GRV 301

12' : 19580+4040
KOI2707AB

13' : 19582+4041
KOI4841

13' : 19572+4022
BU 1474AB

14' : 19586+4041
KOI3772

14' : 19586+4042
KOI 836

16' : 19594+4034
KOI3856

16' : 19573+4042
KOI3962

18' : 19571+4016
KOI3325AB

19' : 19572+4014
KOI 641AB

21' : 19566+4017
KOI3707

22' : 19579+4050
KOI4827

22' : 19563+4031
KOI3292AB

22' : 20000+4033
KOI6577

23' : 20001+4032
KOI3213

23' : 19563+4021
KOI 407

23' : 19586+4051
KOI2790AB



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.

19581+4029 KOI 4409

 
 
19h 58m 08.35s +40° 28' 39.9" P.A. 139.00 sep 2.9 mag 12.70,18.80
 
 
Coord 2000 19581+4029 Discov num KOI4409 Comp Coord arcsec 2000 19 58 08.35 +40 28 39.9
Date first 2010 Date last 2013 Obs 2
Pa first 139 Pa last 139 P.A. Now (θ) 139°
Sep first 2.9 Sep last 2.89 Sep. Now (ρ) 2.89"
Mag pri 12.70 Mag sec 18.80 delta mag (ΔM) 6.1 Spectral class
Pri motion ra -007 Sec motion ra
Pri motion dec -003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2075040537699996288
 
 
WDS 19581+4029 KOI 4409 : 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
19581+4029 KOI4409 2013 1 139 2.9 12.70 18.80 195808.35+402839.9

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

 
 
WDS 19581+4029 KOI 4409 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19581+4029 KOI 4409 : MEASURES
 
 
No records found.

 
 
WDS 19581+4029 : VIRTUAL EYEPIECE
 
 

19581+4029 KOI4409A mag 12.7 19581+4029 KOI4409B sep 2.6 P.A. 146.50 mag 18.8 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 19581+4029 : ALADIN DSS IMAGE @ 19h 58m 08.35s +40° 28' 39.9"
 
 
 
 
WDS 19581+4029 KOI 4409 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19581+4029 KOI4409 distance=0' 19580+4028 KOI4750 distance=2' 19577+4029 KOI3228 distance=5' 19577+4026 KOI2558 distance=7' 19586+4033 KOI1935 distance=7' 19587+4026 KOI 643AB distance=8' 19587+4026 KOI 643AC distance=8' 19576+4033 J 783 distance=8' 19576+4032 KOI5158 distance=8' 19581+4037 KOI3904 distance=9' 19584+4037 KOI2701 distance=10' 19584+4017 GRV 301 distance=12' 19580+4040 KOI2707AB distance=12' 19580+4040 KOI2707AC distance=12' 19582+4041 KOI4841 distance=13' 19572+4022 BU 1474AB distance=13' 19572+4022 BU 1474AC distance=13' 19586+4041 KOI3772 distance=14' 19586+4042 KOI 836 distance=14' 19594+4034 KOI3856 distance=16' 19573+4042 KOI3962 distance=16' 19571+4016 KOI3325AB distance=18' 19571+4016 KOI3325AC distance=18' 19572+4014 KOI 641AB distance=19' 19572+4014 KOI 641AC distance=19' 19566+4017 KOI3707 distance=21' 19579+4050 KOI4827 distance=22' 19563+4031 KOI3292AB distance=22' 19563+4031 KOI3292AC distance=22' 19563+4031 KOI3292AD distance=22' 20000+4033 KOI6577 distance=22' 20001+4032 KOI3213 distance=23' 19563+4021 KOI 407 distance=23' 19586+4051 KOI2790AB distance=23' 19586+4051 KOI2790AC distance=23' 19586+4051 KOI2790AD distance=23' 19586+4051 KOI2790AE distance=23' 19586+4051 KOI2790AF distance=23' 19586+4051 KOI2790AG distance=23' 19586+4051 KOI2790AH distance=23' 19567+4012 KOI5128 distance=23' 19573+4049 KOI 840AB distance=23' 19573+4049 KOI 840AC distance=23' 19598+4041 DEA 484 distance=24' 19561+4035 KOI2510AB distance=24' 19561+4035 KOI2510AC distance=24' 19587+4051 KOI 371AB distance=24' 19587+4051 KOI 371AC distance=24' 19587+4051 KOI 371AD distance=24' 19587+4051 KOI 371AE distance=24' 19579+4053 KOI4778 distance=26' 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 19581+4029 KOI4409 139 2.9
Show 19580+4028 KOI4750 321 2.1 2
Show 19577+4029 KOI3228 273 3.4 5
Show 19577+4026 KOI2558 147 3.9 7
Show 19586+4033 KOI1935 151 1.8 7
Show 19587+4026 KOI 643 AB 279 2.2 8
Show 19587+4026 KOI 643 AC 197 3.3 8
Show 19576+4033 J 783 353 6.6 8
Show 19576+4032 KOI5158 15 2.6 8
Show 19581+4037 KOI3904 28 3.0 9
Show 19584+4037 KOI2701 92 3.8 10
Show 19584+4017 GRV 301 178 17.2 12
Show 19580+4040 KOI2707 AB 217 3.3 12
Show 19580+4040 KOI2707 AC 182 3.8 12
Show 19582+4041 KOI4841 119 3.2 13
Show 19572+4022 BU 1474 AB 316 64.8 13
Show 19572+4022 BU 1474 AC 343 20.5 13
Show 19586+4041 KOI3772 198 3.2 14
Show 19586+4042 KOI 836 335 2.8 14
Show 19594+4034 KOI3856 101 2.5 16
Show 19573+4042 KOI3962 281 3.8 16
Show 19571+4016 KOI3325 AB 14 3.5 18
Show 19571+4016 KOI3325 AC 333 3.7 18
Show 19572+4014 KOI 641 AB 277 2.2 19
Show 19572+4014 KOI 641 AC 206 3.7 19
Show 19566+4017 KOI3707 97 3.0 21
Show 19579+4050 KOI4827 31 2.8 22
Show 19563+4031 KOI3292 AB 300 2.4 22
Show 19563+4031 KOI3292 AC 103 2.8 22
Show 19563+4031 KOI3292 AD 350 3.8 22
Show 20000+4033 KOI6577 179 3.7 22
Show 20001+4032 KOI3213 214 1.0 23
Show 19563+4021 KOI 407 55 1.5 23
Show 19586+4051 KOI2790 AB 135 0.3 23
Show 19586+4051 KOI2790 AC 243 5.8 23
Show 19586+4051 KOI2790 AD 9 5.5 23
Show 19586+4051 KOI2790 AE 63 8.4 23
Show 19586+4051 KOI2790 AF 199 2.6 23
Show 19586+4051 KOI2790 AG 213 3.3 23
Show 19586+4051 KOI2790 AH 251 5.6 23
Show 19567+4012 KOI5128 26 3.8 23
Show 19573+4049 KOI 840 AB 334 3.2 23
Show 19573+4049 KOI 840 AC 302 3.0 23
Show 19598+4041 DEA 484 238 73.3 24
Show 19561+4035 KOI2510 AB 33 2.8 24
Show 19561+4035 KOI2510 AC 332 3.8 24
Show 19587+4051 KOI 371 AB 92 3.2 24
Show 19587+4051 KOI 371 AC 61 4.0 24
Show 19587+4051 KOI 371 AD 97 5.5 24
Show 19587+4051 KOI 371 AE 116 6.0 24
Show 19579+4053 KOI4778 38 3.8 26

 
 
WDS 19581+4029 : COMPONENTS
 
 
  A
B pa=146.5°
sep=2.61"
 
 
19581+4029 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 195808.35+402839.9 Mag 12.7 PmRA -7.00
PmDE -3.0
 
 
19581+4029 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195808.48+402837.7 Mag 18.8 Calc delta mag 6.1
Calc coord yes