20389+5820 TDT 2449

 
 
20h 38m 51.82s +58° 20' 15.5" P.A. 91.00 sep 0.7 mag 11.41,11.71
 
 
Coord 2000 20389+5820 Discov num TDT2449 Comp Coord arcsec 2000 20 38 51.82 +58 20 15.5
Date first 1991 Date last 1991 Obs 1
Pa first 91 Pa last 90.9 P.A. Now (θ) 90.9°
Sep first 0.7 Sep last 0.68 Sep. Now (ρ) 0.68"
Mag pri 11.41 Mag sec 11.71 delta mag (ΔM) 0.3 Spectral class
Pri motion ra -009 Sec motion ra -009
Pri motion dec -005 Sec motion dec -005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3962-00092-1 Gaia DR2 2193539578750080256
 
 
WDS 20389+5820 TDT 2449 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20389+5820 TDT2449 1991 1 91 0.7 11.41 11.71 203851.82+582015.5

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WDS 20389+5820 TDT 2449 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20389+5820 TDT 2449 : MEASURES
 
 
No records found.

 
 
WDS 20389+5820 : VIRTUAL EYEPIECE
 
 

20389+5820 TDT2449A mag 11.41 20389+5820 TDT2449B sep 0.4 P.A. 91.70 mag 11.71 virtual eyepiece
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Radius:
Components only
 
 
WDS 20389+5820 : ALADIN DSS IMAGE @ 20h 38m 51.82s +58° 20' 15.5"
 
 
 
 
WDS 20389+5820 TDT 2449 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20389+5820  TDT2449 distance=0' 20398+5844  MLB  85 distance=27' 20356+5808  A   741AB distance=30' 20356+5808  A   741AC distance=30' 20406+5858  HJ 1569 distance=41' 20416+5730  LDS1476AB distance=55' 20416+5730  OSO 130AC distance=55' 20444+5902  KR   51 distance=61' 20311+5814  LDS1474 distance=63' 20423+5723  BU  152 distance=64' 20470+5825  HDS2961 distance=65' 20306+5817  LDS1473 distance=66' 20454+5906  ES 2700 distance=69' 20454+5735  CIA   1Aa,Ab distance=69' 20454+5735  ENG  76AB distance=69' 20309+5747  TDT2333 distance=72' 20303+5851  STI2538 distance=74' 20400+5933  RAO 440 distance=74' 20354+5712  TDT2399 distance=74' 20483+5815  MLR 360 distance=75' 20330+5922  TDT2359 distance=77' 20335+5929  STI 988 distance=81' 20343+5707  STI2541 distance=82' 20412+5659  HJ 1570AB distance=83' 20412+5659  VBS  32AC distance=83' 20330+5712  A   739 distance=84' 20493+5845  STTA211 distance=86' 20312+5714  A   872 distance=91' 20500+5751  CVR 232 distance=93' 20400+5647  OSW  78 distance=94' 20354+5956  SHN 246 distance=99' 20495+5728  MLB  86 distance=100' 20286+5924  ADP   6 distance=103' 20268+5900  HJ 1522 distance=103' 20313+5945  A   737 distance=103' 20381+5637  A   745 distance=104' 20280+5723  MLR 641 distance=104' 20293+5932  ES 1759AB distance=104' 20293+5932  ES 1759AC distance=104' 20312+5653  RAO  22 distance=107' 20413+6006  KPP2292 distance=107' 20466+5951  MLR 236 distance=109' 20509+5918  MLR 240 distance=110' 20289+5939  HJ 2978 distance=110' 20310+5953  HDS2933 distance=111' 20383+5629  FOX  38 distance=111' 20305+5651  TDT2330 distance=112' 20298+5654  TDT2322 distance=113' 20242+5807  A   729AB distance=117' 20242+5807  A   729AC distance=117' 20289+5655  STI2535AB distance=117' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 20389+5820 TDT2449 91 0.7
Show 20398+5844 MLB 85 134 6.2 27
Show 20356+5808 A 741 AB 157 1.3 30
Show 20356+5808 A 741 AC 211 19.8 30
Show 20406+5858 HJ 1569 306 3.9 41
Show 20416+5730 LDS1476 AB 267 11.6 55
Show 20416+5730 OSO 130 AC 233 23.6 55
Show 20444+5902 KR 51 181 1.4 61
Show 20311+5814 LDS1474 209 10.2 63
Show 20423+5723 BU 152 82 1.2 64
Show 20470+5825 HDS2961 39 0.1 65
Show 20306+5817 LDS1473 219 63.9 66
Show 20454+5906 ES 2700 297 15.5 69
Show 20454+5735 CIA 1 Aa,Ab 105 0.1 69
Show 20454+5735 ENG 76 AB 146 48.4 69
Show 20309+5747 TDT2333 138 2.4 72
Show 20303+5851 STI2538 333 12.1 74
Show 20400+5933 RAO 440 123 3.1 74
Show 20354+5712 TDT2399 4 0.5 74
Show 20483+5815 MLR 360 295 0.2 75
Show 20330+5922 TDT2359 113 2.0 77
Show 20335+5929 STI 988 212 11.0 81
Show 20343+5707 STI2541 205 10.6 82
Show 20412+5659 HJ 1570 AB 79 14.0 83
Show 20412+5659 VBS 32 AC 345 15.4 83
Show 20330+5712 A 739 195 4.6 84
Show 20493+5845 STTA211 268 94.9 86
Show 20312+5714 A 872 178 0.2 91
Show 20500+5751 CVR 232 319 112.1 93
Show 20400+5647 OSW 78 233 186.1 94
Show 20354+5956 SHN 246 -1 0.4 99
Show 20495+5728 MLB 86 149 4.6 100
Show 20286+5924 ADP 6 159 4.4 103
Show 20268+5900 HJ 1522 88 22.6 103
Show 20313+5945 A 737 65 1.5 103
Show 20381+5637 A 745 313 2.4 104
Show 20280+5723 MLR 641 43 1.5 104
Show 20293+5932 ES 1759 AB 211 2.6 104
Show 20293+5932 ES 1759 AC 308 5.1 104
Show 20312+5653 RAO 22 152 0.2 107
Show 20413+6006 KPP2292 68 19.3 107
Show 20466+5951 MLR 236 41 1.6 109
Show 20509+5918 MLR 240 22 0.2 110
Show 20289+5939 HJ 2978 277 14.1 110
Show 20310+5953 HDS2933 9 0.4 111
Show 20383+5629 FOX 38 301 5.4 111
Show 20305+5651 TDT2330 63 0.6 112
Show 20298+5654 TDT2322 20 1.7 113
Show 20242+5807 A 729 AB 252 2.8 117
Show 20242+5807 A 729 AC 69 36.4 117
Show 20289+5655 STI2535 AB 227 13.6 117

 
 
WDS 20389+5820 : COMPONENTS
 
 
  A
B pa=91.7°
sep=0.36"
 
 
20389+5820 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 203851.82+582015.5 Mag 11.41 PmRA -9.00
PmDE -5.0 Tycho2 3962-00092-1
Tycho2
Tycho2 3962-00092-1 Pflag RAmdeg 309.71604803 DEmdeg 58.33763894
PmRA -8.7 PmDE -4.7 E RAmdeg 29 E DEmdeg 28
E pmRA 2.4 E pmDE 2.3 EpRAm 1987.48 EpDEm 1987.70
Num 6 Q RAmdeg 1.4 Q DEmdeg 1.0 Q pmRA 1.4
Q pmDE 1.1 BTmag 11.533 E BTmag 0.062 VTmag 10.915
E VTmag 0.057 Prox 999 TYC T HIP
CCDM RAdeg 309.71607083 DEdeg 58.33765139 EpRA 1990 1.74
EpDE 1990 1.83 E RAdeg 37.7 E DEdeg 36.2 Posflg
Corr 0.1
 
 
20389+5820 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203851.87+582015.5 Mag 11.71 PmRA -9.00
PmDE -5.0 Calc delta mag 0.3 Calc coord yes