stampa
Login

Set your own preferrences to customize your experience with Stelle Doppie!
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
19431+4410
KOI 5494


Nearby doubles
10' : 19422+4413
ES 1435

11' : 19434+4419
ES 1328

14' : 19419+4405
KOI1016

16' : 19443+4401
KOI6984

16' : 19445+4414
KOI7017

17' : 19428+4354
KOI4501AB

20' : 19421+4353
KOI 903

21' : 19438+4351
KOI 237

21' : 19428+4350
KOI5468

21' : 19447+4421
KOI5509

23' : 19433+4348
BRT2242

24' : 19452+4410
KOI1067

25' : 19445+4350
COU2633

26' : 19410+4358
KOI4656

26' : 19425+4345
KOI6944

27' : 19417+4432
KOI 99AB

27' : 19441+4434
KOI5527AB

27' : 19440+4434
DEA 167

28' : 19448+4430
KOI4584

28' : 19424+4437
KOI5545

29' : 19407+4358
KOI 162AB

29' : 19418+4345
KPP4167

29' : 19448+4433
KOI5528

29' : 19455+4423
KOI7028AB

30' : 19431+4340
KOI2761

31' : 19455+4354
KOI1550AB



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.

19431+4410 KOI 5494

 
 
19h 43m 04.37s +44° 10' 01.2" P.A. 69.00 sep 2.3 mag 11.70,16.30
 
 
Coord 2000 19431+4410 Discov num KOI5494 Comp Coord arcsec 2000 19 43 04.37 +44 10 01.2
Date first 2010 Date last 2016 Obs 2
Pa first 69 Pa last 69.3 P.A. Now (θ) 69.3°
Sep first 2.2 Sep last 2.271 Sep. Now (ρ) 2.271"
Mag pri 11.70 Mag sec 16.30 delta mag (ΔM) 4.6 Spectral class
Pri motion ra +016 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus SAO 87621 Gaia DR2 2079618736620828160 DM BD+22 3782
 
 
WDS 19431+4410 KOI 5494 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
KOI "Kepler Object of Interest" (transiting exoplanet candidate of Kepler mission.
KOI Hirsch, L.A., Ciardi, D.R., Howard, A.W., Everett, M.E., Furlan, E., Saylors, M.,
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 dm_number notes coord_arcsec_2000
19431+4410 KOI5494 2010 1 69 2.2 11.70 16.30 K 194304.37+441001.2
19431+4410 KOI5494 2016 2 69 2.3 11.70 16.30 K 194304.37+441001.2

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

 
 
WDS 19431+4410 KOI 5494 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19431+4410 KOI 5494 : MEASURES
 
 
No records found.

 
 
WDS 19431+4410 : VIRTUAL EYEPIECE
 
 

19431+4410 KOI5494A mag 11.7 19431+4410 KOI5494B sep 2.3 P.A. 69.30 mag 16.3 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 19431+4410 : ALADIN DSS IMAGE @ 19h 43m 04.37s +44° 10' 01.2"
 
 
 
 
WDS 19431+4410 KOI 5494 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19431+4410 KOI5494 distance=1' 19422+4413 ES 1435 distance=10' 19434+4419 ES 1328 distance=11' 19419+4405 KOI1016 distance=14' 19443+4401 KOI6984 distance=16' 19445+4414 KOI7017 distance=16' 19428+4354 KOI4501AB distance=17' 19428+4354 KOI4501AC distance=17' 19421+4353 KOI 903 distance=20' 19438+4351 KOI 237 distance=21' 19428+4350 KOI5468 distance=21' 19447+4421 KOI5509 distance=21' 19433+4348 BRT2242 distance=23' 19452+4410 KOI1067 distance=24' 19445+4350 COU2633 distance=25' 19410+4358 KOI4656 distance=26' 19425+4345 KOI6944 distance=26' 19417+4432 KOI 99AB distance=27' 19417+4432 KOI 99AC distance=27' 19441+4434 KOI5527AB distance=27' 19441+4434 KOI5527AC distance=27' 19440+4434 DEA 167 distance=27' 19448+4430 KOI4584 distance=28' 19424+4437 KOI5545 distance=28' 19407+4358 KOI 162AB distance=29' 19407+4358 KOI 162AC distance=29' 19418+4345 KPP4167 distance=29' 19448+4433 KOI5528 distance=29' 19455+4423 KOI7028AB distance=29' 19455+4423 KOI7028AC distance=29' 19431+4340 KOI2761 distance=30' 19455+4354 KOI1550AB distance=31' 19455+4354 KOI1550AC distance=31' 19427+4339 KOI5444 distance=32' 19458+4358 KOI6968 distance=32' 19454+4430 KOI4299 distance=32' 19404+4355 KOI 235 distance=33' 19459+4401 KOI1019AB distance=33' 19459+4401 KOI1019AC distance=33' 19459+4401 KOI1019AD distance=33' 19459+4401 KOI1019AE distance=33' 19401+4420 KOI 615 distance=34' 19402+4357 KOI2322 distance=34' 19439+4443 KOI3946 distance=34' 19400+4419 KOI7026 distance=35' 19440+4443 KOI2656 distance=35' 19424+4336 KOI4630 distance=36' 19448+4440 KOI4263 distance=36' 19438+4445 KOI3349 distance=37' 19464+4408 KOI2344 distance=37' 19464+4420 KOI2507 distance=38' 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 19431+4410 KOI5494 69 2.3 1
Show 19422+4413 ES 1435 124 4.3 10
Show 19434+4419 ES 1328 87 2.6 11
Show 19419+4405 KOI1016 241 2.2 14
Show 19443+4401 KOI6984 159 3.8 16
Show 19445+4414 KOI7017 267 3.9 16
Show 19428+4354 KOI4501 AB 162 2.6 17
Show 19428+4354 KOI4501 AC 64 3.8 17
Show 19421+4353 KOI 903 99 2.2 20
Show 19438+4351 KOI 237 208 3.2 21
Show 19428+4350 KOI5468 185 2.8 21
Show 19447+4421 KOI5509 72 3.1 21
Show 19433+4348 BRT2242 242 2.4 23
Show 19452+4410 KOI1067 142 2.9 24
Show 19445+4350 COU2633 338 0.5 25
Show 19410+4358 KOI4656 22 2.7 26
Show 19425+4345 KOI6944 210 3.0 26
Show 19417+4432 KOI 99 AB 46 3.6 27
Show 19417+4432 KOI 99 AC 338 6.4 27
Show 19441+4434 KOI5527 AB 114 2.4 27
Show 19441+4434 KOI5527 AC 236 2.9 27
Show 19440+4434 DEA 167 168 8.6 27
Show 19448+4430 KOI4584 221 3.0 28
Show 19424+4437 KOI5545 285 0.1 28
Show 19407+4358 KOI 162 AB 117 0.3 29
Show 19407+4358 KOI 162 AC 359 3.2 29
Show 19418+4345 KPP4167 4 6.5 29
Show 19448+4433 KOI5528 62 2.7 29
Show 19455+4423 KOI7028 AB 206 2.9 29
Show 19455+4423 KOI7028 AC 56 3.8 29
Show 19431+4340 KOI2761 23 3.8 30
Show 19455+4354 KOI1550 AB 215 2.6 31
Show 19455+4354 KOI1550 AC 33 2.9 31
Show 19427+4339 KOI5444 309 1.6 32
Show 19458+4358 KOI6968 315 2.7 32
Show 19454+4430 KOI4299 264 2.0 32
Show 19404+4355 KOI 235 13 3.5 33
Show 19459+4401 KOI1019 AB 247 2.5 33
Show 19459+4401 KOI1019 AC 335 2.9 33
Show 19459+4401 KOI1019 AD 110 3.2 33
Show 19459+4401 KOI1019 AE 336 3.3 33
Show 19401+4420 KOI 615 247 3.3 34
Show 19402+4357 KOI2322 358 3.0 34
Show 19439+4443 KOI3946 63 4.1 34
Show 19400+4419 KOI7026 20 3.7 35
Show 19440+4443 KOI2656 311 3.5 35
Show 19424+4336 KOI4630 54 3.8 36
Show 19448+4440 KOI4263 156 3.8 36
Show 19438+4445 KOI3349 639 0.3 37
Show 19464+4408 KOI2344 120 2.7 37
Show 19464+4420 KOI2507 275 2.3 38

 
 
WDS 19431+4410 : COMPONENTS
 
 
  A
B pa=69.3°
sep=2.27"
 
 
19431+4410 A
 
 
Coord arcsec 2000 194304.37+441001.2 Mag 11.7 PmRA 16.00 PmDE -6.0
SAO 87621 DM BD+22 3782
SAO
SAO 87621 DelFlag RA1950 PmRA1950 0
DE1950 PmDE1950 -0.002 Vmag 9 SpType B
Double code Source 35 CatNum 7230 DM BD+22 3782
DMcomp BDsup HD 344784 M HD 0
GC RA1950rad 5.15330899 DE1950rad 0.40449953 PmRA2000 0.0001
PmDE2000 -0.004
 
 
19431+4410 B
 
 
Coord arcsec 2000 194304.57+441002.0 Mag 16.3 Delta magnitude 4.6 Coordinate calculated yes