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Doubles in session


Current system
18536+4131
KOI 2542


Nearby doubles
6' : 18539+4135
DEA 287

12' : 18541+4120
KOI5222

13' : 18529+4121
KOI 284

16' : 18549+4136
HO 270AB

19' : 18535+4149
KOI 510

20' : 18534+4112
KOI4016AB

20' : 18533+4150
KOI 852AB

21' : 18520+4141
KOI3049AB

22' : 18517+4136
KOI5253

23' : 18516+4130
DEA 243

23' : 18519+4119
KOI 657

25' : 18558+4128
KOI3004

26' : 18514+4123
DEA 235

27' : 18549+4109
DEA 438

29' : 18556+4113
KOI2031AB

30' : 18516+4150
KOI6702

30' : 18528+4102
KOI3288AB

31' : 18550+4105
KOI3810

33' : 18507+4135
KOI6023AB

40' : 18502+4120
KOI3942

43' : 18574+4131
KOI 227AB

44' : 18574+4135
KOI2858

44' : 18554+4052
ES 1657

44' : 18551+4051
HEI 73

46' : 18576+4135
DEA 260

46' : 18498+4145
UC 3690AB



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.

18536+4131 KOI 2542

 
 
18h 53m 36.46s +41° 30' 58.8" P.A. 29.00 sep 0.8 mag 16.70,17.90 Sp M2V
 
 
Coord 2000 18536+4131 Discov num KOI2542 Comp Coord arcsec 2000 18 53 36.46 +41 30 58.8
Date first 2013 Date last 2016 Obs 4
Pa first 22 Pa last 28.5 P.A. Now (θ) 28.5°
Sep first 0.9 Sep last 0.764 Sep. Now (ρ) 0.764"
Mag pri 16.70 Mag sec 17.90 delta mag (ΔM) 1.2 Spectral class M2V (red)
Pri motion ra -012 Sec motion ra
Pri motion dec -029 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 2104475013729123072
 
 
WDS 18536+4131 KOI 2542 : 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
18536+4131 KOI2542 2015 3 29 0.8 16.70 17.90 M2V R 185336.46+413058.8
18536+4131 KOI2542 2016 4 29 0.8 16.70 17.90 M2V R 185336.46+413058.8

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

 
 
WDS 18536+4131 KOI 2542 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18536+4131 KOI 2542 : MEASURES
 
 
No records found.

 
 
WDS 18536+4131 : VIRTUAL EYEPIECE
 
 

18536+4131 KOI2542A mag 16.7 Sp M2V 18536+4131 KOI2542B sep 0.7 P.A. 22.10 mag 17.9 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 18536+4131 : ALADIN DSS IMAGE @ 18h 53m 36.46s +41° 30' 58.8"
 
 
 
 
WDS 18536+4131 KOI 2542 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18536+4131 KOI2542 distance=0' 18539+4135 DEA 287 distance=6' 18541+4120 KOI5222 distance=12' 18529+4121 KOI 284 distance=13' 18549+4136 HO 270AB distance=16' 18549+4136 HO 270AC distance=16' 18535+4149 KOI 510 distance=19' 18534+4112 KOI4016AB distance=20' 18534+4112 KOI4016AC distance=20' 18534+4112 KOI4016AD distance=20' 18533+4150 KOI 852AB distance=20' 18533+4150 KOI 852AC distance=20' 18520+4141 KOI3049AB distance=21' 18520+4141 KOI3049AC distance=21' 18520+4141 KOI3049AD distance=21' 18520+4141 KOI3049AE distance=21' 18520+4141 KOI3049AF distance=21' 18517+4136 KOI5253 distance=22' 18516+4130 DEA 243 distance=23' 18519+4119 KOI 657 distance=23' 18558+4128 KOI3004 distance=25' 18514+4123 DEA 235 distance=26' 18549+4109 DEA 438 distance=27' 18556+4113 KOI2031AB distance=29' 18556+4113 KOI2031AC distance=29' 18556+4113 KOI2031AD distance=29' 18556+4113 KOI2031AE distance=29' 18556+4113 KOI2031AF distance=29' 18516+4150 KOI6702 distance=30' 18528+4102 KOI3288AB distance=30' 18528+4102 KOI3288AC distance=30' 18550+4105 KOI3810 distance=31' 18507+4135 KOI6023AB distance=33' 18507+4135 KOI6023AC distance=33' 18502+4120 KOI3942 distance=40' 18574+4131 KOI 227AB distance=43' 18574+4131 KOI 227AC distance=43' 18574+4131 KOI 227AD distance=43' 18574+4135 KOI2858 distance=44' 18554+4052 ES 1657 distance=44' 18551+4051 HEI 73 distance=44' 18576+4135 DEA 260 distance=46' 18498+4145 SLW1222BC distance=46' 18498+4145 UC 3690AB distance=46' 18530+4044 DEA 294 distance=47' 18576+4114 KOI 654 distance=49' 18493+4120 DEA 269 distance=49' 18580+4120 KOI3414 distance=51' 18493+4113 JKA 6 distance=53' 18583+4136 DEA 195 distance=54' 18584+4133 DEA 374 distance=55' 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 18536+4131 KOI2542 29 0.8
Show 18539+4135 DEA 287 203 12.0 6
Show 18541+4120 KOI5222 218 3.1 12
Show 18529+4121 KOI 284 98 0.9 13
Show 18549+4136 HO 270 AB 300 8.4 16
Show 18549+4136 HO 270 AC 39 23.9 16
Show 18535+4149 KOI 510 348 2.4 19
Show 18534+4112 KOI4016 AB 210 1.8 20
Show 18534+4112 KOI4016 AC 186 3.3 20
Show 18534+4112 KOI4016 AD 35 5.5 20
Show 18533+4150 KOI 852 AB 176 4.5 20
Show 18533+4150 KOI 852 AC 220 6.0 20
Show 18520+4141 KOI3049 AB 190 0.5 21
Show 18520+4141 KOI3049 AC 195 0.8 21
Show 18520+4141 KOI3049 AD 255 1.2 21
Show 18520+4141 KOI3049 AE 35 1.2 21
Show 18520+4141 KOI3049 AF 337 2.9 21
Show 18517+4136 KOI5253 178 2.4 22
Show 18516+4130 DEA 243 332 10.5 23
Show 18519+4119 KOI 657 81 1.2 23
Show 18558+4128 KOI3004 193 3.8 25
Show 18514+4123 DEA 235 111 10.2 26
Show 18549+4109 DEA 438 26 25.7 27
Show 18556+4113 KOI2031 AB 246 0.1 29
Show 18556+4113 KOI2031 AC 46 3.6 29
Show 18556+4113 KOI2031 AD 330 4.3 29
Show 18556+4113 KOI2031 AE 264 4.8 29
Show 18556+4113 KOI2031 AF 219 6.5 29
Show 18516+4150 KOI6702 167 1.8 30
Show 18528+4102 KOI3288 AB 75 3.1 30
Show 18528+4102 KOI3288 AC 81 3.4 30
Show 18550+4105 KOI3810 54 3.1 31
Show 18507+4135 KOI6023 AB 72 2.9 33
Show 18507+4135 KOI6023 AC 111 3.4 33
Show 18502+4120 KOI3942 57 3.9 40
Show 18574+4131 KOI 227 AB 71 0.3 43
Show 18574+4131 KOI 227 AC 149 3.4 43
Show 18574+4131 KOI 227 AD 190 6.5 43
Show 18574+4135 KOI2858 322 3.6 44
Show 18554+4052 ES 1657 355 3.7 44
Show 18551+4051 HEI 73 321 0.7 44
Show 18576+4135 DEA 260 250 11.0 46
Show 18498+4145 SLW1222 BC 53 22.0 46
Show 18498+4145 UC 3690 AB 28 52.8 46
Show 18530+4044 DEA 294 87 12.0 47
Show 18576+4114 KOI 654 112 3.5 49
Show 18493+4120 DEA 269 182 11.2 49
Show 18580+4120 KOI3414 243 4.9 51
Show 18493+4113 JKA 6 78 14.5 53
Show 18583+4136 DEA 195 7 9.2 54
Show 18584+4133 DEA 374 60 17.6 55

 
 
WDS 18536+4131 : COMPONENTS
 
 
  A
B pa=22.1°
sep=0.72"
 
 
18536+4131 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 185336.46+413058.8 Mag 16.7 Spectral class M2V (red)
PmRA -12.00 PmDE -29.0
 
 
18536+4131 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185336.48+413059.5 Mag 17.9 Calc delta mag 1.2
Calc coord yes