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Doubles in session


Current system
19450+4300
DEA 311


Nearby doubles
1' : 19450+4301
KOI6881

11' : 19443+4308
KOI1469AB

16' : 19436+4259
KOI5384

17' : 19441+4314
KOI1447

19' : 19435+4253
KOI 364AB

19' : 19442+4245
KOI1618

22' : 19437+4317
KOI6894AB

23' : 19432+4251
KOI3790

24' : 19442+4239
KOI4473

24' : 19466+4317
KOI5407AB

25' : 19461+4322
KOI1829

25' : 19468+4246
A 602AB

26' : 19438+4240
KOI 220AB

26' : 19465+4240
KOI6835

27' : 19432+4318
KOI3693AB

27' : 19457+4235
KOI6816

27' : 19459+4236
KOI 312AB

29' : 19450+4232
KOI2215

30' : 19457+4330
A 600

31' : 19477+4257
KOI6873

32' : 19424+4316
KOI3551

33' : 19457+4230
ES 1563

33' : 19423+4248
KOI 987AB

34' : 19437+4331
TDT1678

34' : 19427+4322
KOI4489

34' : 19479+4313
KOI 150



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.

19450+4300 DEA 311

 
 
19h 45m 01.07s +43° 00' 44.1" P.A. 285.00 sep 12.9 mag 12.10,12.20
 
 
Coord 2000 19450+4300 Discov num DEA 311 Comp Coord arcsec 2000 19 45 01.07 +43 00 44.1
Date first 1892 Date last 2015 Obs 11
Pa first 286 Pa last 285.2 P.A. Now (θ) 285.2°
Sep first 13.3 Sep last 12.888 Sep. Now (ρ) 12.888"
Mag pri 12.10 Mag sec 12.20 delta mag (ΔM) 0.1 Spectral class
Pri motion ra -004 Sec motion ra -001
Pri motion dec -008 Sec motion dec -005
Notes V (Proper motion indicates physical)
rPM=0.474
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3144-00808-1 Gaia DR2 2077270725235838464
 
 
WDS 19450+4300 DEA 311 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Dea2005 Ci - Deacon, N.R., Hambly, N.C. & Cooke, J.A. 2005A&A...435..363D
Dea2005 A&A 435, 363, 2005
Dea2005b - Deacon, N.R., Hambly, N.C., Henry, T.J., Subasavage, J.P., Brown, M. & Jao, W.-C. 2005AJ....129..409D
Dea2005b AJ 129, 409, 2005
Dea2007 Ci - Deacon, N.R. & Hambly, N.C. 2007A&A...468..163D
Dea2007 +E2 Burgett, W.S., Chambers, K.C., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P.,
Dea2007 A&A 468, 163, 2007
Dea2009 Ci j Deacon, N.R., Hambly, N.C., King, R.R. & McCaughrean, M.J. 2009MNRAS.394..857D
Dea2009 +E2 Burgett, W.S., Chambers, K.C., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P.,
Dea2009 +Ek Morgan, J.S., et al.
Dea2009 ApJ 757, 100, 2012
Dea2012b Ci - Deacon, N.R., Liu, M.C., Magnier, E.A., Bowler, B.P., Redstone, J., Goldman, B., 2012ApJ...755...94D
Dea2012b +E2 Burgett, W.S., Chambers, K.C., Flewelling, H., Kaiser, N., Morgan, J.S.,
Dea2012b Price, P.A., Sweeney, W.E., Tonry, J.L., Wainscoat, R.J. & Waters, C.
Dea2012b ApJ 755, 94, 2012
Dea2012 Ci w Deacon, N.R., Liu, M.C., Magnier, E.A., Bowler, B.P., Mann, A.W., Redstone, J.A., 2012ApJ...757..100D
Dea2012 +E2 Burgett, W.S., Chambers, K.C., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P.,
Dea2012 +Hw Morgan, J.S., et al.
Dea2012 ApJ 757, 100, 2012
Dea2013 P j Deacon, N.R., Schlieder, J.E., Olofsson, J., Johnston, K.G. & Henning, Th. 2013MNRAS.434.1117D
Dea2013 +H+ MNRAS 434, 1117, 2013
Dea2013 +E+
Dea2014 E2 - Deacon, N.R., Liu, M.C., Magnier, E.A., Aller, K.M., Best, W.M., Dupuy, T., 2014ApJ...792..119D
Dea2014 Bowler, B.P., Mann, A.W., Redstone, J.A., Burgett, W.S., Chambers, K.C.,
Dea2014 Draper, P.W., Flewelling, H., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P.,
Dea2014 Morgan, J.S., Metcalfe,N., Price, P.A., Tonry, J.L. & Wainscoat, R.J.
Dea2014 ApJ 792, 119, 2014
Dea2016 E - Deacon, N.R., Kraus, A.L., Wann, A.W., Magnier, E.A., Chambers, K.C., Wainscoat, 2016MNRAS.455.4212D
Dea2016 R.J., Tonry, J.L., Kaiser, N., Waters, C., Flewelling, H., Hodapp, K.W. &
Dea2016 Burgett, W.S.
Dea2016 MNRAS 455, 4212, 2016
Dea2016 All positions and separations supplied by first author via email 25 Nov 2015
Dea2020 Hg - Deacon, N.R. & Kraus, A.L. 2020MNRAS.496.5176D
Dea2020 MNRAS 496, 5176, 2020
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19450+4300 DEA 311 2013 4 285 12.9 12.10 12.20 V 194501.07+430044.1
19450+4300 DEA 311 2015 7 285 12.8 12.10 12.20 V 194501.07+430044.1

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

 
 
WDS 19450+4300 DEA 311 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19450+4300 DEA 311 : MEASURES
 
 
No records found.

 
 
WDS 19450+4300 : VIRTUAL EYEPIECE
 
 

19450+4300 DEA 311A mag 12.1 19450+4300 DEA 311B sep 9.7 P.A. 290.40 mag 12.2 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 19450+4300 : ALADIN DSS IMAGE @ 19h 45m 01.07s +43° 00' 44.1"
 
 
 
 
WDS 19450+4300 DEA 311 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19450+4300 DEA 311 distance=0' 19450+4301 KOI6881 distance=1' 19443+4308 KOI1469AB distance=11' 19443+4308 KOI1469AC distance=11' 19436+4259 KOI5384 distance=16' 19441+4314 KOI1447 distance=17' 19435+4253 KOI 364AB distance=19' 19435+4253 KOI 364AC distance=19' 19435+4253 KOI 364Aa,Ab distance=19' 19442+4245 KOI1618 distance=19' 19437+4317 KOI6894AB distance=22' 19437+4317 KOI6894AC distance=22' 19432+4251 KOI3790 distance=23' 19442+4239 KOI4473 distance=24' 19466+4317 KOI5407AB distance=24' 19466+4317 KOI5407AC distance=24' 19468+4246 A 602DE distance=25' 19461+4322 KOI1829 distance=25' 19468+4246 A 602AB distance=25' 19468+4246 A 602AC distance=25' 19468+4246 A 602AD distance=25' 19438+4240 KOI 220AB distance=26' 19438+4240 KOI 220AC distance=26' 19465+4240 KOI6835 distance=26' 19432+4318 KOI3693AB distance=27' 19457+4235 KOI6816 distance=27' 19459+4236 KOI 312AB distance=27' 19459+4236 KOI 312AC distance=27' 19450+4232 KOI2215 distance=29' 19457+4330 A 600 distance=30' 19477+4257 KOI6873 distance=31' 19424+4316 KOI3551 distance=32' 19457+4230 ES 1563 distance=33' 19423+4248 KOI 987AB distance=33' 19423+4248 KOI 987AC distance=33' 19423+4248 KOI 987AD distance=33' 19423+4248 KOI 987AE distance=33' 19437+4331 TDT1678 distance=34' 19427+4322 KOI4489 distance=34' 19479+4313 KOI 150 distance=34' 19478+4316 KOI1706 distance=35' 19467+4330 KOI1527AB distance=35' 19442+4227 KOI3129 distance=35' 19473+4325 TDT1748 distance=35' 19453+4226 KOI6800AB distance=35' 19453+4226 KOI6800AC distance=35' 19418+4257 DEA 248 distance=36' 19453+4336 KOI4582AB distance=36' 19453+4336 KOI4582AC distance=36' 19480+4247 KOI 238AB distance=36' 19481+4247 KOI6033 distance=36' 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 19450+4300 DEA 311 285 12.9
Show 19450+4301 KOI6881 265 3.6 1
Show 19443+4308 KOI1469 AB 129 2.5 11
Show 19443+4308 KOI1469 AC 74 3.8 11
Show 19436+4259 KOI5384 353 3.0 16
Show 19441+4314 KOI1447 212 0.3 17
Show 19435+4253 KOI 364 AB 125 5.7 19
Show 19435+4253 KOI 364 AC 132 6.2 19
Show 19435+4253 KOI 364 Aa,Ab 97 0.1 19
Show 19442+4245 KOI1618 158 3.3 19
Show 19437+4317 KOI6894 AB 308 2.9 22
Show 19437+4317 KOI6894 AC 175 3.8 22
Show 19432+4251 KOI3790 138 1.3 23
Show 19442+4239 KOI4473 198 3.4 24
Show 19466+4317 KOI5407 AB 127 2.5 24
Show 19466+4317 KOI5407 AC 48 3.2 24
Show 19468+4246 A 602 DE 106 2.6 25
Show 19461+4322 KOI1829 235 3.7 25
Show 19468+4246 A 602 AB 355 1.1 25
Show 19468+4246 A 602 AC 16 7.6 25
Show 19468+4246 A 602 AD 257 39.5 25
Show 19438+4240 KOI 220 AB 214 3.0 26
Show 19438+4240 KOI 220 AC 306 3.6 26
Show 19465+4240 KOI6835 78 3.1 26
Show 19432+4318 KOI3693 AB 205 4.2 27
Show 19457+4235 KOI6816 300 3.7 27
Show 19459+4236 KOI 312 AB 104 3.0 27
Show 19459+4236 KOI 312 AC 121 5.0 27
Show 19450+4232 KOI2215 149 3.8 29
Show 19457+4330 A 600 62 0.3 30
Show 19477+4257 KOI6873 53 4.0 31
Show 19424+4316 KOI3551 357 3.2 32
Show 19457+4230 ES 1563 210 6.2 33
Show 19423+4248 KOI 987 AB 226 2.0 33
Show 19423+4248 KOI 987 AC 143 2.2 33
Show 19423+4248 KOI 987 AD 157 5.3 33
Show 19423+4248 KOI 987 AE 1 6.0 33
Show 19437+4331 TDT1678 46 3.7 34
Show 19427+4322 KOI4489 6 1.5 34
Show 19479+4313 KOI 150 257 2.6 34
Show 19478+4316 KOI1706 12 2.7 35
Show 19467+4330 KOI1527 AB 346 6.0 35
Show 19442+4227 KOI3129 203 3.7 35
Show 19473+4325 TDT1748 100 1.3 35
Show 19453+4226 KOI6800 AB 145 2.6 35
Show 19453+4226 KOI6800 AC 337 3.1 35
Show 19418+4257 DEA 248 137 10.7 36
Show 19453+4336 KOI4582 AB 308 2.8 36
Show 19453+4336 KOI4582 AC 288 3.6 36
Show 19480+4247 KOI 238 AB 329 3.8 36
Show 19481+4247 KOI6033 168 4.1 36

 
 
WDS 19450+4300 : COMPONENTS
 
 
  A
B pa=290.4°
sep=9.70"
 
 
19450+4300 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194501.07+430044.1 Mag 12.1 PmRA -4.00
PmDE -8.0 Tycho2 3144-00808-1
Tycho2
Tycho2 3144-00808-1 Pflag RAmdeg 296.25447409 DEmdeg 43.01222814
PmRA -1.9 PmDE -8.8 E RAmdeg 61 E DEmdeg 54
E pmRA 1.8 E pmDE 1.7 EpRAm 1978.71 EpDEm 1979.81
Num 3 Q RAmdeg 0.9 Q DEmdeg 0.7 Q pmRA 0.9
Q pmDE 0.6 BTmag 11.800 E BTmag 0.076 VTmag 12.067
E VTmag 0.170 Prox 452 TYC HIP
CCDM RAdeg 296.25448000 DEdeg 43.01224861 EpRA 1990 1.57
EpDE 1990 1.62 E RAdeg 64.5 E DEdeg 57.6 Posflg
Corr 0.0
 
 
19450+4300 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194500.24+430047.5 Mag 12.2 PmRA -1.00
PmDE -5.0 Calc delta mag 0.1 Calc coord yes