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Doubles in session


Current system
19290+4831
KOI 2248 AB


Nearby doubles
10' : 19293+4821
DEA 485

12' : 19278+4834
KOI7403

20' : 19281+4814
KOI2537

21' : 19283+4811
COU2629

23' : 19293+4808
KOI2373AB

25' : 19272+4848
CTI3474

26' : 19264+4827
KOI1300

28' : 19309+4851
KOI 977

28' : 19317+4836
KOI 124

32' : 19315+4812
KOI 193

32' : 19281+4901
KOI1857

33' : 19290+4758
NRT 1AB

34' : 19287+4905
HJ 1408

34' : 19323+4823
KOI3335

35' : 19301+4904
KOI1802

38' : 19326+4839
TDT1533

40' : 19325+4815
DEA 151

41' : 19296+4910
KOI5889AB

41' : 19267+4757
DEA 480

42' : 19253+4850
DEA 108

42' : 19319+4900
KOI 539AB

42' : 19299+4750
KOI7348

42' : 19287+4912
KOI3015AB

43' : 19248+4838
TDT1439

44' : 19310+4908
DEA 242

44' : 19331+4817
KOI1299



Selections
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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.

19290+4831 KOI 2248 AB

 
 
19h 28m 57.58s +48° 30' 41.6" P.A. 359.00 sep 0.1 mag 16.40,16.60
 
 
Coord 2000 19290+4831 Discov num KOI2248 Comp AB Coord arcsec 2000 19 28 57.58 +48 30 41.6
Date first 2014 Date last 2014 Obs 1
Pa first 359 Pa last 358.9 P.A. Now (θ) 358.9°
Sep first 0.1 Sep last 0.148 Sep. Now (ρ) 0.148"
Mag pri 16.40 Mag sec 16.60 delta mag (ΔM) 0.2 Spectral class
Pri motion ra -009 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
19290+4831 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 28 58 +48 30 42 KOI 2248 AB 2014 1 359 0.1 16.40 16.60 0.20 <===
Show 19 28 58 +48 30 42 KOI 2248 AC 2015 3 198 3.9 15.70 21.00 5.30
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2129660087777589248
 
 
WDS 19290+4831 KOI 2248 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
19290+4831 KOI2248 AB 2014 1 359 0.1 16.40 16.60 R 192857.58+483041.6

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

 
 
WDS 19290+4831 KOI 2248 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19290+4831 KOI 2248 AB : MEASURES
 
 
No records found.

 
 
WDS 19290+4831 : VIRTUAL EYEPIECE
 
 

19290+4831 KOI2248A mag 16.4 19290+4831 KOI2248B sep 0.1 P.A. 359.30 mag 16.6 19290+4831 KOI2248C sep 3.8 P.A. 192.10 mag 21 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 19290+4831 : ALADIN DSS IMAGE @ 19h 28m 57.58s +48° 30' 41.6"
 
 
 
 
WDS 19290+4831 KOI 2248 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19290+4831 KOI2248AB distance=0' 19293+4821 DEA 485 distance=10' 19278+4834 KOI7403 distance=12' 19281+4814 KOI2537 distance=20' 19283+4811 COU2629 distance=21' 19293+4808 KOI2373AB distance=23' 19293+4808 KOI2373AC distance=23' 19272+4848 CTI3474 distance=25' 19264+4827 KOI1300 distance=26' 19309+4851 KOI 977 distance=28' 19317+4836 KOI 124 distance=28' 19315+4812 KOI 193 distance=32' 19281+4901 KOI1857 distance=32' 19290+4758 NRT 1AB distance=33' 19290+4758 NRT 1AC distance=33' 19287+4905 HJ 1408 distance=34' 19323+4823 KOI3335 distance=34' 19301+4904 KOI1802 distance=35' 19326+4839 TDT1533 distance=38' 19325+4815 DEA 151 distance=40' 19296+4910 KOI5889AB distance=41' 19296+4910 KOI5889AC distance=41' 19267+4757 DEA 480 distance=41' 19253+4850 DEA 108 distance=42' 19319+4900 KOI 539AB distance=42' 19319+4900 KOI 539AC distance=42' 19299+4750 KOI7348 distance=42' 19287+4912 KOI3015AB distance=42' 19248+4838 TDT1439 distance=43' 19310+4908 DEA 242 distance=44' 19331+4817 KOI1299 distance=44' 19283+4914 KOI2143 distance=44' 19285+4915 KOI2482 distance=45' 19332+4849 KOI1438 distance=46' 19324+4800 KOI3986 distance=47' 19265+4750 KOI1285 distance=48' 19323+4757 DEA 359 distance=48' 19301+4743 DEA 475Ba,Bb distance=49' 19301+4743 DEA 475AB distance=49' 19300+4920 KOI2771AB distance=51' 19281+4741 KOI5796 distance=51' 19294+4740 KOI2961AB distance=51' 19294+4740 KOI2961AC distance=51' 19336+4807 HJ 1419 distance=52' 19295+4739 KOI2554AB distance=53' 19295+4739 KOI2554AC distance=53' 19273+4741 KOI 335 distance=53' 19260+4745 KOI4345 distance=55' 19236+4844 DEA 424 distance=55' 19236+4845 KOI4896AB distance=55' 19236+4845 KOI4896AC 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 19290+4831 KOI2248 AB 359 0.1
Show 19290+4831 KOI2248 AC 198 3.9
Show 19293+4821 DEA 485 262 80.3 10
Show 19278+4834 KOI7403 275 3.0 12
Show 19281+4814 KOI2537 221 3.2 20
Show 19283+4811 COU2629 271 3.0 21
Show 19293+4808 KOI2373 AB 104 2.5 23
Show 19293+4808 KOI2373 AC 337 3.5 23
Show 19272+4848 CTI3474 326 10.6 25
Show 19264+4827 KOI1300 357 0.8 26
Show 19309+4851 KOI 977 350 0.3 28
Show 19317+4836 KOI 124 319 2.4 28
Show 19315+4812 KOI 193 138 2.7 32
Show 19281+4901 KOI1857 11 0.2 32
Show 19290+4758 NRT 1 AB 266 3.1 33
Show 19290+4758 NRT 1 AC 90 3.9 33
Show 19287+4905 HJ 1408 235 7.2 34
Show 19323+4823 KOI3335 64 2.3 34
Show 19301+4904 KOI1802 240 5.4 35
Show 19326+4839 TDT1533 215 2.0 38
Show 19325+4815 DEA 151 237 7.7 40
Show 19296+4910 KOI5889 AB 246 0.8 41
Show 19296+4910 KOI5889 AC 208 3.4 41
Show 19267+4757 DEA 480 196 61.1 41
Show 19253+4850 DEA 108 231 6.4 42
Show 19319+4900 KOI 539 AB 59 0.1 42
Show 19319+4900 KOI 539 AC 54 1.3 42
Show 19299+4750 KOI7348 17 3.8 42
Show 19287+4912 KOI3015 AB 227 4.9 42
Show 19248+4838 TDT1439 206 0.8 43
Show 19310+4908 DEA 242 299 10.5 44
Show 19331+4817 KOI1299 21 0.9 44
Show 19283+4914 KOI2143 317 2.2 44
Show 19285+4915 KOI2482 212 0.3 45
Show 19332+4849 KOI1438 214 3.1 46
Show 19324+4800 KOI3986 231 3.5 47
Show 19265+4750 KOI1285 338 2.6 48
Show 19323+4757 DEA 359 209 16.5 48
Show 19301+4743 DEA 475 Ba,Bb 270 0.6 49
Show 19301+4743 DEA 475 AB 8 46.4 49
Show 19300+4920 KOI2771 AB 312 3.9 51
Show 19281+4741 KOI5796 141 3.0 51
Show 19294+4740 KOI2961 AB 261 2.0 51
Show 19294+4740 KOI2961 AC 61 5.4 51
Show 19336+4807 HJ 1419 38 6.7 52
Show 19295+4739 KOI2554 AB 149 0.4 53
Show 19295+4739 KOI2554 AC 204 3.5 53
Show 19273+4741 KOI 335 117 1.8 53
Show 19260+4745 KOI4345 243 3.1 55
Show 19236+4844 DEA 424 116 23.4 55
Show 19236+4845 KOI4896 AB 76 3.5 55

 
 
WDS 19290+4831 : COMPONENTS
 
 
  A B
B pa=359.3°
sep=0.15"
 
C pa=192.1°
sep=3.80"
pa=191.7°
sep=3.95"
 
 
19290+4831 A
 
 
Coord arcsec 2000 192857.58+483041.6 Mag 16.4 PmRA -9.00 PmDE -6.0
 
 
19290+4831 B
 
 
Coord arcsec 2000 192857.58+483041.7 Mag 16.6 Calc delta mag 0.2 Calc coord yes
 
 
19290+4831 C
 
 
Coord arcsec 2000 192857.50+483037.9 Mag 21 Calc delta mag 4.6 Calc coord yes