19281+4901 KOI 1857

 
 
19h 28m 03.21s +49° 01' 08.8" P.A. 11.00 sep 0.2 mag 13.80,15.90
 
 
Coord 2000 19281+4901 Discov num KOI1857 Comp Coord arcsec 2000 19 28 03.21 +49 01 08.8
Date first 2013 Date last 2013 Obs 1
Pa first 11 Pa last 11.3 P.A. Now (θ) 11.3°
Sep first 0.2 Sep last 0.164 Sep. Now (ρ) 0.164"
Mag pri 13.80 Mag sec 15.90 delta mag (ΔM) 2.1 Spectral class
Pri motion ra +011 Sec motion ra
Pri motion dec +005 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2129746468160336768
 
 
WDS 19281+4901 KOI 1857 : 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
19281+4901 KOI1857 2013 1 11 0.2 13.80 15.90 R 192803.21+490108.8

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

 
 
WDS 19281+4901 KOI 1857 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19281+4901 KOI 1857 : MEASURES
 
 
No records found.

 
 
WDS 19281+4901 : VIRTUAL EYEPIECE
 
 

19281+4901 KOI1857A mag 13.8 19281+4901 KOI1857B sep 0.2 P.A. 7.50 mag 15.9 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 19281+4901 : ALADIN DSS IMAGE @ 19h 28m 03.21s +49° 01' 08.8"
 
 
 
 
WDS 19281+4901 KOI 1857 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


19281+4901  KOI1857 distance=1' 19287+4905  HJ 1408 distance=7' 19287+4912  KOI3015AB distance=13' 19283+4914  KOI2143 distance=14' 19285+4915  KOI2482 distance=15' 19272+4848  CTI3474 distance=16' 19296+4910  KOI5889AB distance=18' 19296+4910  KOI5889AC distance=18' 19301+4904  KOI1802 distance=21' 19300+4920  KOI2771AB distance=27' 19278+4834  KOI7403 distance=28' 19267+4926  COU2628 distance=29' 19253+4850  DEA 108 distance=30' 19309+4851  KOI 977 distance=30' 19252+4915  KOI7443 distance=31' 19310+4908  DEA 242 distance=31' 19264+4928  YSC 134 distance=32' 19251+4915  KOI2454 distance=32' 19290+4831  KOI2248AB distance=32' 19290+4831  KOI2248AC distance=32' 19299+4931  BU  143 distance=35' 19303+4932  ES 1097 distance=38' 19319+4900  KOI 539AB distance=39' 19319+4900  KOI 539AC distance=39' 19264+4827  KOI1300 distance=39' 19241+4902  KOI 246 distance=39' 19248+4838  TDT1439 distance=40' 19293+4939  KOI1424 distance=41' 19245+4921  DEA 322 distance=41' 19293+4821  DEA 485 distance=42' 19256+4935  DEA 493 distance=42' 19317+4921  DEA 140 distance=42' 19289+4942  KOI7469 distance=43' 19240+4914  KOI4823 distance=43' 19238+4912  KOI1428 distance=43' 19317+4836  KOI 124 distance=44' 19304+4939  DEA 450 distance=46' 19238+4922  KOI2705 distance=47' 19236+4845  KOI4896AB distance=47' 19236+4845  KOI4896AC distance=47' 19236+4844  DEA 424 distance=47' 19281+4814  KOI2537 distance=48' 19283+4811  COU2629 distance=51' 19326+4839  TDT1533 distance=51' 19263+4950  TDT1458 distance=52' 19332+4849  KOI1438 distance=52' 19293+4808  KOI2373AB distance=55' 19293+4808  KOI2373AC distance=55' 19225+4900  KOI3346 distance=55' 19323+4823  KOI3335 distance=57' 19303+4955  KOI1531 distance=59' 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 19281+4901 KOI1857 11 0.2 1
Show 19287+4905 HJ 1408 235 7.2 7
Show 19287+4912 KOI3015 AB 227 4.9 13
Show 19283+4914 KOI2143 317 2.2 14
Show 19285+4915 KOI2482 212 0.3 15
Show 19272+4848 CTI3474 326 10.6 16
Show 19296+4910 KOI5889 AB 246 0.8 18
Show 19296+4910 KOI5889 AC 208 3.4 18
Show 19301+4904 KOI1802 240 5.4 21
Show 19300+4920 KOI2771 AB 312 3.9 27
Show 19278+4834 KOI7403 275 3.0 28
Show 19267+4926 COU2628 98 1.1 29
Show 19253+4850 DEA 108 231 6.4 30
Show 19309+4851 KOI 977 350 0.3 30
Show 19252+4915 KOI7443 318 3.4 31
Show 19310+4908 DEA 242 299 10.5 31
Show 19264+4928 YSC 134 50 0.0 32
Show 19251+4915 KOI2454 336 1.6 32
Show 19290+4831 KOI2248 AB 359 0.1 32
Show 19290+4831 KOI2248 AC 198 3.9 32
Show 19299+4931 BU 143 192 2.2 35
Show 19303+4932 ES 1097 244 1.1 38
Show 19319+4900 KOI 539 AB 59 0.1 39
Show 19319+4900 KOI 539 AC 54 1.3 39
Show 19264+4827 KOI1300 357 0.8 39
Show 19241+4902 KOI 246 148 10.0 39
Show 19248+4838 TDT1439 206 0.8 40
Show 19293+4939 KOI1424 59 2.8 41
Show 19245+4921 DEA 322 271 15.7 41
Show 19293+4821 DEA 485 262 80.3 42
Show 19256+4935 DEA 493 222 189.4 42
Show 19317+4921 DEA 140 15 7.5 42
Show 19289+4942 KOI7469 179 3.2 43
Show 19240+4914 KOI4823 153 1.3 43
Show 19238+4912 KOI1428 170 2.6 43
Show 19317+4836 KOI 124 319 2.4 44
Show 19304+4939 DEA 450 355 31.4 46
Show 19238+4922 KOI2705 304 1.9 47
Show 19236+4845 KOI4896 AB 76 3.5 47
Show 19236+4845 KOI4896 AC 179 3.5 47
Show 19236+4844 DEA 424 116 23.4 47
Show 19281+4814 KOI2537 221 3.2 48
Show 19283+4811 COU2629 271 3.0 51
Show 19326+4839 TDT1533 215 2.0 51
Show 19263+4950 TDT1458 344 0.6 52
Show 19332+4849 KOI1438 214 3.1 52
Show 19293+4808 KOI2373 AB 104 2.5 55
Show 19293+4808 KOI2373 AC 337 3.5 55
Show 19225+4900 KOI3346 2.8 55
Show 19323+4823 KOI3335 64 2.3 57
Show 19303+4955 KOI1531 99 0.4 59

 
 
WDS 19281+4901 : COMPONENTS
 
 
  A
B pa=7.5°
sep=0.16"
 
 
19281+4901 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 192803.21+490108.8 Mag 13.8 PmRA 11.00
PmDE 5.0
 
 
19281+4901 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 192803.21+490109.0 Mag 15.9 Calc delta mag 2.1
Calc coord yes