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Doubles in session


Current system
19177+5016
DEA 420


Nearby doubles
8' : 19186+5017
KOI5941

13' : 19187+5025
KOI5949

19' : 19163+5028
KOI2729

19' : 19165+5003
COU2627

20' : 19174+5036
KOI2072

22' : 19156+5010
KOI4062

24' : 19175+4953
DEA 422

25' : 19180+4951
NSN 713

26' : 19191+4954
KOI 435

27' : 19153+5004
STF2496AB

27' : 19205+5020
STF2511AB

27' : 19151+5010
KOI1471

28' : 19189+4952
ES 1095AB

28' : 19206+5016
KOI3900

30' : 19180+4947
DEA 463

31' : 19198+5039
KOI1492

33' : 19202+4954
DEA 458

35' : 19207+4955
KOI1841

37' : 19159+5048
ES 2676

37' : 19157+4946
KOI 541

38' : 19165+5052
ES 652

39' : 19148+4950
UC 3864

40' : 19217+5007
JKA 53

40' : 19155+5049
KOI4590

40' : 19178+5056
JKA 44

44' : 19177+5100
KOI1506AB



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.

19177+5016 DEA 420

 
 
19h 17m 46.55s +50° 16' 17.3" P.A. 3.00 sep 22.5 mag 10.60,11.00
 
 
Coord 2000 19177+5016 Discov num DEA 420 Comp Coord arcsec 2000 19 17 46.55 +50 16 17.3
Date first 1901 Date last 2019 Obs 13
Pa first 3 Pa last 3 P.A. Now (θ) 3°
Sep first 21.8 Sep last 22.458 Sep. Now (ρ) 22.458"
Mag pri 10.60 Mag sec 11.00 delta mag (ΔM) 0.4 Spectral class
Pri motion ra +001 Sec motion ra +002
Pri motion dec -001 Sec motion dec +000
Notes V (Proper motion indicates physical)
rPM=0.707
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3550-00039-1 Gaia DR2 2133043731729305344
 
 
WDS 19177+5016 DEA 420 : 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
19177+5016 DEA 420 2013 3 3 22.5 10.60 11.00 V 191746.55+501617.3
19177+5016 DEA 420 2015 8 3 22.5 10.60 11.00 V 191746.55+501617.3
19177+5016 DEA 420 2019 13 3 22.5 10.60 11.00 V 191746.55+501617.3

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

 
 
WDS 19177+5016 DEA 420 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19177+5016 DEA 420 : MEASURES
 
 
No records found.

 
 
WDS 19177+5016 : VIRTUAL EYEPIECE
 
 

19177+5016 DEA 420A mag 10.6 19177+5016 DEA 420B sep 22.4 P.A. 1.90 mag 11 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 19177+5016 : ALADIN DSS IMAGE @ 19h 17m 46.55s +50° 16' 17.3"
 
 
 
 
WDS 19177+5016 DEA 420 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19177+5016 DEA 420 distance=0' 19186+5017 KOI5941 distance=8' 19187+5025 KOI5949 distance=13' 19163+5028 KOI2729 distance=19' 19165+5003 COU2627 distance=19' 19174+5036 KOI2072 distance=20' 19156+5010 KOI4062 distance=22' 19175+4953 DEA 422 distance=24' 19180+4951 NSN 713 distance=25' 19191+4954 KOI 435 distance=26' 19153+5004 STF2496AB distance=27' 19153+5004 STF2496AC distance=27' 19205+5020 STF2511AB distance=27' 19205+5020 STF2511AC distance=27' 19151+5010 KOI1471 distance=27' 19189+4952 ES 1095AB distance=28' 19189+4952 TOK 330AC distance=28' 19189+4952 DEA 95AD distance=28' 19189+4952 DEA 95BD distance=28' 19206+5016 KOI3900 distance=28' 19180+4947 DEA 463 distance=30' 19198+5039 KOI1492 distance=31' 19202+4954 DEA 458 distance=33' 19207+4955 KOI1841 distance=35' 19159+5048 ES 2676 distance=37' 19157+4946 KOI 541 distance=37' 19165+5052 ES 652 distance=38' 19148+4950 UC 3864 distance=39' 19217+5007 JKA 53 distance=40' 19155+5049 KOI4590 distance=40' 19178+5056 JKA 44 distance=40' 19177+5100 KOI1506AB distance=44' 19177+5100 KOI1506AC distance=44' 19148+4943 KOI 434 distance=44' 19190+5100 KOI3167 distance=45' 19136+5039 ES 980 distance=46' 19222+4957 KOI3892 distance=48' 19148+5054 DEA 121 distance=48' 19161+4932 RAO 94 distance=48' 19134+5039 UC 3851 distance=49' 19182+4928 DEA 408 distance=49' 19146+5054 KOI5961 distance=49' 19214+5054 KOI2264AB distance=52' 19214+5054 KOI2264AC distance=52' 19163+4925 KOI7453 distance=53' 19127+4945 SMA 85 distance=58' 19181+5114 KOI 486 distance=59' 19238+5016 KOI4475 distance=59' 19122+5039 KOI 141 distance=59' 19121+4951 STF2486AB distance=61' 19121+4951 STF2486AC distance=61' 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 19177+5016 DEA 420 3 22.5
Show 19186+5017 KOI5941 216 1.1 8
Show 19187+5025 KOI5949 257 0.7 13
Show 19163+5028 KOI2729 279 4.0 19
Show 19165+5003 COU2627 22 0.2 19
Show 19174+5036 KOI2072 51 3.9 20
Show 19156+5010 KOI4062 28 1.5 22
Show 19175+4953 DEA 422 54 23.3 24
Show 19180+4951 NSN 713 83 1.6 25
Show 19191+4954 KOI 435 35 4.9 26
Show 19153+5004 STF2496 AB 81 2.1 27
Show 19153+5004 STF2496 AC 242 186.1 27
Show 19205+5020 STF2511 AB 53 7.2 27
Show 19205+5020 STF2511 AC 118 77.5 27
Show 19151+5010 KOI1471 147 2.3 27
Show 19189+4952 ES 1095 AB 135 6.7 28
Show 19189+4952 TOK 330 AC 317 215.6 28
Show 19189+4952 DEA 95 AD 334 63.3 28
Show 19189+4952 DEA 95 BD 332 69.7 28
Show 19206+5016 KOI3900 24 2.6 28
Show 19180+4947 DEA 463 261 37.8 30
Show 19198+5039 KOI1492 220 3.8 31
Show 19202+4954 DEA 458 255 35.1 33
Show 19207+4955 KOI1841 75 0.3 35
Show 19159+5048 ES 2676 188 8.3 37
Show 19157+4946 KOI 541 247 2.8 37
Show 19165+5052 ES 652 73 6.4 38
Show 19148+4950 UC 3864 155 13.3 39
Show 19217+5007 JKA 53 354 26.8 40
Show 19155+5049 KOI4590 340 0.9 40
Show 19178+5056 JKA 44 194 7.6 40
Show 19177+5100 KOI1506 AB 14 1.2 44
Show 19177+5100 KOI1506 AC 293 4.0 44
Show 19148+4943 KOI 434 241 3.2 44
Show 19190+5100 KOI3167 223 2.2 45
Show 19136+5039 ES 980 197 5.8 46
Show 19222+4957 KOI3892 339 0.1 48
Show 19148+5054 DEA 121 261 6.9 48
Show 19161+4932 RAO 94 259 1.2 48
Show 19134+5039 UC 3851 263 8.6 49
Show 19182+4928 DEA 408 278 20.8 49
Show 19146+5054 KOI5961 112 0.9 49
Show 19214+5054 KOI2264 AB 104 0.9 52
Show 19214+5054 KOI2264 AC 168 3.4 52
Show 19163+4925 KOI7453 20 3.6 53
Show 19127+4945 SMA 85 210 30.7 58
Show 19181+5114 KOI 486 74 3.4 59
Show 19238+5016 KOI4475 140 1.8 59
Show 19122+5039 KOI 141 12 1.1 59
Show 19121+4951 STF2486 AB 203 7.0 61
Show 19121+4951 STF2486 AC 96 27.2 61

 
 
WDS 19177+5016 : COMPONENTS
 
 
  A
B pa=1.9°
sep=22.44"
 
 
19177+5016 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 191746.55+501617.3 Mag 10.6 PmRA 1.00
PmDE -1.0 Tycho2 3550-00039-1
Tycho2
Tycho2 3550-00039-1 Pflag RAmdeg 289.44397208 DEmdeg 50.27146763
PmRA 0.0 PmDE -6.0 E RAmdeg 29 E DEmdeg 30
E pmRA 1.7 E pmDE 1.6 EpRAm 1988.18 EpDEm 1987.58
Num 4 Q RAmdeg 1.4 Q DEmdeg 1.4 Q pmRA 1.4
Q pmDE 1.4 BTmag 10.970 E BTmag 0.048 VTmag 10.672
E VTmag 0.052 Prox 225 TYC HIP
CCDM RAdeg 289.44397222 DEdeg 50.27148167 EpRA 1990 1.67
EpDE 1990 1.58 E RAdeg 29.7 E DEdeg 31.3 Posflg
Corr 0.0
 
 
19177+5016 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 191746.63+501639.7 Mag 11 PmRA 2.00
PmDE 0.0 Tycho2 3550-00263-1 Calc delta mag 0.4 Calc coord yes
Tycho2
Tycho2 3550-00263-1 Pflag RAmdeg 289.44455933 DEmdeg 50.27773313
PmRA 5.8 PmDE 0.5 E RAmdeg 40 E DEmdeg 42
E pmRA 1.9 E pmDE 1.8 EpRAm 1986.33 EpDEm 1984.83
Num 4 Q RAmdeg 1.4 Q DEmdeg 1.0 Q pmRA 1.4
Q pmDE 1.1 BTmag 11.446 E BTmag 0.068 VTmag 11.001
E VTmag 0.069 Prox 225 TYC HIP
CCDM RAdeg 289.44453833 DEdeg 50.27773194 EpRA 1990 1.70
EpDE 1990 1.61 E RAdeg 41.2 E DEdeg 44.2 Posflg
Corr 0.0