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Current system
18589+4448
DEA 336


Nearby doubles
8' : 18591+4455
KOI3432

9' : 18587+4455
DEA 333

19' : 19004+4500
ES 1326

20' : 19004+4501
KOI1853

21' : 19006+4500
KOI2159AB

23' : 18571+4459
KOI1252

24' : 18571+4436
KOI7046

25' : 18567+4447
KOI7067

26' : 19000+4425
KOI1138

26' : 18583+4423
A 702

27' : 18579+4424
KOI 122

28' : 18573+4508
KOI5578

29' : 19010+4428
DEA 474AB

34' : 18562+4431
KOI 245

41' : 19008+4523
KOI2169

43' : 19026+4505
KOI 695

43' : 18580+4407
A 587AB

44' : 19022+4422
JKA 20

44' : 18549+4443
KOI 981

44' : 19030+4438
KOI3073

45' : 18553+4510
DEA 224

46' : 18549+4437
COU1932

47' : 19023+4418
KOI7008

47' : 18596+4534
TDT1172

48' : 18560+4414
STT 365AB

48' : 19025+4419
KOI1146



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.

18589+4448 DEA 336

 
 
18h 58m 59.07s +44° 48' 00.2" P.A. 243.00 sep 14.5 mag 13.80,18.20
 
 
Coord 2000 18589+4448 Discov num DEA 336 Comp Coord arcsec 2000 18 58 59.07 +44 48 00.2
Date first 1998 Date last 2015 Obs 7
Pa first 243 Pa last 243.2 P.A. Now (θ) 243.2°
Sep first 14.5 Sep last 14.483 Sep. Now (ρ) 14.483"
Mag pri 13.80 Mag sec 18.20 delta mag (ΔM) 4.4 Spectral class
Pri motion ra +000 Sec motion ra -001
Pri motion dec -012 Sec motion dec -009
Notes V (Proper motion indicates physical)
rPM=0.264 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 2106741248932140544
 
 
WDS 18589+4448 DEA 336 : 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
18589+4448 DEA 336 2013 1 243 14.5 13.80 18.20 V 185859.07+444800.2
18589+4448 DEA 336 2015 4 243 14.5 13.80 18.20 V 185859.07+444800.2

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

 
 
WDS 18589+4448 DEA 336 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18589+4448 DEA 336 : MEASURES
 
 
No records found.

 
 
WDS 18589+4448 : VIRTUAL EYEPIECE
 
 

18589+4448 DEA 336A mag 13.8 18589+4448 DEA 336B sep 11.3 P.A. 234.60 mag 18.2 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 18589+4448 : ALADIN DSS IMAGE @ 18h 58m 59.07s +44° 48' 00.2"
 
 
 
 
WDS 18589+4448 DEA 336 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18589+4448 DEA 336 distance=1' 18591+4455 KOI3432 distance=8' 18587+4455 DEA 333 distance=9' 19004+4500 ES 1326 distance=19' 19004+4501 KOI1853 distance=20' 19006+4500 KOI2159AB distance=21' 19006+4500 KOI2159AC distance=21' 18571+4459 KOI1252 distance=23' 18571+4436 KOI7046 distance=24' 18567+4447 KOI7067 distance=25' 19000+4425 KOI1138 distance=26' 18583+4423 A 702 distance=26' 18579+4424 KOI 122 distance=27' 18573+4508 KOI5578 distance=28' 19010+4428 RAP 2Aa,Ab distance=29' 19010+4428 DEA 474AB distance=29' 18562+4431 KOI 245 distance=34' 19008+4523 KOI2169 distance=41' 19026+4505 KOI 695 distance=43' 18580+4407 A 587BC distance=43' 18580+4407 A 587AB distance=43' 19022+4422 JKA 20 distance=44' 18549+4443 KOI 981 distance=44' 19030+4438 KOI3073 distance=44' 18553+4510 DEA 224 distance=45' 18549+4437 COU1932 distance=46' 19023+4418 KOI7008 distance=47' 18596+4534 TDT1172 distance=47' 18560+4414 STT 365AB distance=48' 18560+4414 STF3130AB,C distance=48' 18560+4414 STF3130AB,D distance=48' 19025+4419 KOI1146 distance=48' 18587+4359 KOI1539 distance=50' 19007+4402 KOI 904 distance=50' 18543+4444 DEA 164 distance=50' 19032+4428 HJ 1364 distance=51' 18564+4530 HJ 1356AB distance=51' 18564+4530 RAO 92AC distance=51' 18564+4530 JKA 16BD distance=52' 18596+4357 KOI2426AB distance=52' 19027+4522 KOI4583 distance=53' 18555+4411 ES 1428BC distance=53' 18555+4411 ES 1428AB distance=53' 19031+4520 COU1934 distance=55' 18543+4424 A 701 distance=56' 18552+4409 GIC 153 distance=57' 19042+4448 DEA 213 distance=57' 18575+4543 KOI 704AB distance=58' 18539+4509 DEA 426 distance=58' 18572+4546 KOI7151 distance=62' 18595+4344 A 588AB distance=65' 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 18589+4448 DEA 336 243 14.5 1
Show 18591+4455 KOI3432 113 0.7 8
Show 18587+4455 DEA 333 215 14.6 9
Show 19004+4500 ES 1326 228 2.4 19
Show 19004+4501 KOI1853 305 1.0 20
Show 19006+4500 KOI2159 AB 323 2.0 21
Show 19006+4500 KOI2159 AC 323 7.1 21
Show 18571+4459 KOI1252 357 2.8 23
Show 18571+4436 KOI7046 255 3.0 24
Show 18567+4447 KOI7067 269 1.5 25
Show 19000+4425 KOI1138 149 2.2 26
Show 18583+4423 A 702 314 0.4 26
Show 18579+4424 KOI 122 213 4.2 27
Show 18573+4508 KOI5578 98 0.3 28
Show 19010+4428 RAP 2 Aa,Ab 346 0.3 29
Show 19010+4428 DEA 474 AB 186 46.4 29
Show 18562+4431 KOI 245 196 8.2 34
Show 19008+4523 KOI2169 67 3.5 41
Show 19026+4505 KOI 695 227 2.0 43
Show 18580+4407 A 587 BC 188 1.8 43
Show 18580+4407 A 587 AB 307 42.3 43
Show 19022+4422 JKA 20 279 89.8 44
Show 18549+4443 KOI 981 140 4.5 44
Show 19030+4438 KOI3073 10 1.3 44
Show 18553+4510 DEA 224 190 10.3 45
Show 18549+4437 COU1932 297 0.9 46
Show 19023+4418 KOI7008 106 4.0 47
Show 18596+4534 TDT1172 230 0.5 47
Show 18560+4414 STT 365 AB 359 0.2 48
Show 18560+4414 STF3130 AB,C 257 2.6 48
Show 18560+4414 STF3130 AB,D 310 181.2 48
Show 19025+4419 KOI1146 35 3.9 48
Show 18587+4359 KOI1539 189 2.5 50
Show 19007+4402 KOI 904 193 3.2 50
Show 18543+4444 DEA 164 221 8.2 50
Show 19032+4428 HJ 1364 206 3.3 51
Show 18564+4530 HJ 1356 AB 342 29.3 51
Show 18564+4530 RAO 92 AC 292 3.6 51
Show 18564+4530 JKA 16 BD 342 550.0 52
Show 18596+4357 KOI2426 AB 151 9.1 52
Show 19027+4522 KOI4583 171 3.6 53
Show 18555+4411 ES 1428 BC 118 2.4 53
Show 18555+4411 ES 1428 AB 103 27.2 53
Show 19031+4520 COU1934 151 0.1 55
Show 18543+4424 A 701 215 3.3 56
Show 18552+4409 GIC 153 4 24.3 57
Show 19042+4448 DEA 213 252 9.6 57
Show 18575+4543 KOI 704 AB 180 1.7 58
Show 18539+4509 DEA 426 123 23.9 58
Show 18572+4546 KOI7151 96 2.2 62
Show 18595+4344 A 588 AB 71 3.3 65

 
 
WDS 18589+4448 : COMPONENTS
 
 
  A
B pa=234.6°
sep=11.26"
 
 
18589+4448 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 185859.07+444800.2 Mag 13.8 PmRA 0.00
PmDE -12.0
 
 
18589+4448 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185858.21+444753.7 Mag 18.2 PmRA -1.00
PmDE -9.0 Calc delta mag 4.4 Calc coord yes