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Current system
19203+2831
TDS 982


Nearby doubles
14' : 19205+2844
TDT1385

17' : 19216+2832
J 2963

18' : 19201+2849
COU1022

20' : 19192+2844
VBS 28

22' : 19192+2847
DOO 73

40' : 19232+2842
MLB 470

41' : 19203+2914
J 769

43' : 19187+2908
TDT1366

43' : 19221+2907
J 770

46' : 19237+2822
COU1024

47' : 19176+2900
COU1021

49' : 19202+2920
KPP4145

51' : 19163+2823
MLB 525

51' : 19226+2912
TDT1407

53' : 19241+2815
MLB 471

54' : 19244+2834
ARY 55AB

55' : 19227+2914
MLB 469

56' : 19162+2827
ELS 4

57' : 19162+2817
STF2491

60' : 19244+2805
ARY 56

64' : 19237+2746
AG 378

65' : 19248+2856
ES 484AB

65' : 19189+2729
TDT1369

66' : 19162+2757
HO 447

68' : 19200+2756
EVS 41

71' : 19157+2754
MLB 601



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19203+2831 TDS 982

 
 
19h 20m 18.41s +28° 31' 09.5" P.A. 298.00 sep 0.8 mag 11.15,11.87
 
 
Coord 2000 19203+2831 Discov num TDS 982 Comp Coord arcsec 2000 19 20 18.41 +28 31 09.5
Date first 1991 Date last 2016 Obs 5
Pa first 286 Pa last 297.6 P.A. Now (θ) 297.6°
Sep first 0.8 Sep last 0.764 Sep. Now (ρ) 0.764"
Mag pri 11.15 Mag sec 11.87 delta mag (ΔM) 0.72 Spectral class
Pri motion ra +001 Sec motion ra +001
Pri motion dec +001 Sec motion dec +001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 2136-03371-1 Gaia DR2 2038097153183674624
 
 
WDS 19203+2831 TDS 982 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19203+2831 TDS 982 1991 1 286 0.8 11.15 11.87 192018.41+283109.5
19203+2831 TDS 982 2009 3 299 0.8 11.15 11.87 192018.41+283109.5
19203+2831 TDS 982 2015 4 297 0.7 11.15 11.87 192018.41+283109.5
19203+2831 TDS 982 2016 5 298 0.8 11.15 11.87 192018.41+283109.5

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

 
 
WDS 19203+2831 TDS 982 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19203+2831 TDS 982 : MEASURES
 
 
No records found.

 
 
WDS 19203+2831 : VIRTUAL EYEPIECE
 
 

19203+2831 TDS 982A mag 11.15 19203+2831 TDS 982B sep 0.7 P.A. 300.80 mag 11.87 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19203+2831 : ALADIN DSS IMAGE @ 19h 20m 18.41s +28° 31' 09.5"
 
 
 
 
WDS 19203+2831 TDS 982 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19203+2831 TDS 982 distance=1' 19205+2844 TDT1385 distance=14' 19216+2832 J 2963 distance=17' 19201+2849 COU1022 distance=18' 19192+2844 VBS 28 distance=20' 19192+2847 DOO 73 distance=22' 19232+2842 MLB 470 distance=40' 19203+2914 J 769 distance=41' 19187+2908 TDT1366 distance=43' 19221+2907 J 770 distance=43' 19237+2822 COU1024 distance=46' 19176+2900 COU1021 distance=47' 19202+2920 KPP4145 distance=49' 19163+2823 MLB 525 distance=51' 19226+2912 TDT1407 distance=51' 19241+2815 MLB 471 distance=53' 19244+2834 ARY 55AB distance=54' 19227+2914 MLB 469 distance=55' 19162+2827 ELS 4 distance=56' 19162+2817 STF2491 distance=57' 19244+2805 ARY 56 distance=60' 19237+2746 AG 378 distance=64' 19248+2856 ES 484AB distance=65' 19248+2856 ES 484AC distance=65' 19189+2729 TDT1369 distance=65' 19162+2757 HO 447 distance=66' 19200+2756 EVS 41 distance=68' 19157+2754 MLB 601 distance=71' 19258+2846 STF2522 distance=74' 19149+2841 MRZ 1 distance=74' 19260+2830 MLB 472 distance=75' 19212+2949 TDT1393 distance=79' 19147+2853 AG 376 distance=79' 19184+2717 TDT1362 distance=79' 19171+2724 TDT1350 distance=80' 19266+2826 MLB 473 distance=80' 19143+2840 A 265AB distance=82' 19143+2840 A 265AB,C distance=82' 19156+2925 AG 377 distance=82' 19141+2826 FMR 145 distance=83' 19139+2836 TDT1309 distance=85' 19161+2730 HLM 21 distance=85' 19159+2727 STT 371AB distance=87' 19159+2727 WAL 108AB,D distance=87' 19159+2727 STT 371AB,C distance=87' 19154+2932 TDT1325 distance=89' 19170+2712 ELS 5 distance=90' 19137+2905 BRT 190 distance=93' 19139+2753 MLB 695 distance=94' 19133+2811 TDT1301 distance=95' 19155+2721 BRT3339 distance=95' 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 19203+2831 TDS 982 298 0.8 1
Show 19205+2844 TDT1385 253 0.6 14
Show 19216+2832 J 2963 345 4.2 17
Show 19201+2849 COU1022 128 0.1 18
Show 19192+2844 VBS 28 95 2.1 20
Show 19192+2847 DOO 73 118 0.8 22
Show 19232+2842 MLB 470 205 8.6 40
Show 19203+2914 J 769 205 3.9 41
Show 19187+2908 TDT1366 110 0.6 43
Show 19221+2907 J 770 15 3.1 43
Show 19237+2822 COU1024 238 0.4 46
Show 19176+2900 COU1021 223 2.5 47
Show 19202+2920 KPP4145 297 1.9 49
Show 19163+2823 MLB 525 22 6.0 51
Show 19226+2912 TDT1407 166 1.0 51
Show 19241+2815 MLB 471 39 10.6 53
Show 19244+2834 ARY 55 AB 297 68.0 54
Show 19227+2914 MLB 469 275 5.4 55
Show 19162+2827 ELS 4 309 4.9 56
Show 19162+2817 STF2491 230 1.4 57
Show 19244+2805 ARY 56 43 66.3 60
Show 19237+2746 AG 378 45 8.5 64
Show 19248+2856 ES 484 AB 318 9.3 65
Show 19248+2856 ES 484 AC 334 23.1 65
Show 19189+2729 TDT1369 163 0.8 65
Show 19162+2757 HO 447 171 2.4 66
Show 19200+2756 EVS 41 45 15.1 68
Show 19157+2754 MLB 601 269 5.6 71
Show 19258+2846 STF2522 345 4.5 74
Show 19149+2841 MRZ 1 325 1.8 74
Show 19260+2830 MLB 472 350 10.1 75
Show 19212+2949 TDT1393 342 0.6 79
Show 19147+2853 AG 376 78 4.7 79
Show 19184+2717 TDT1362 25 1.7 79
Show 19171+2724 TDT1350 353 0.6 80
Show 19266+2826 MLB 473 150 2.5 80
Show 19143+2840 A 265 AB 17 0.9 82
Show 19143+2840 A 265 AB,C 57 104.5 82
Show 19156+2925 AG 377 130 9.7 82
Show 19141+2826 FMR 145 136 9.6 83
Show 19139+2836 TDT1309 240 2.3 85
Show 19161+2730 HLM 21 106 11.8 85
Show 19159+2727 STT 371 AB 161 0.9 87
Show 19159+2727 WAL 108 AB,D 7 47.0 87
Show 19159+2727 STT 371 AB,C 268 47.2 87
Show 19154+2932 TDT1325 264 0.7 89
Show 19170+2712 ELS 5 114 10.0 90
Show 19137+2905 BRT 190 1 5.5 93
Show 19139+2753 MLB 695 44 9.1 94
Show 19133+2811 TDT1301 162 0.5 95
Show 19155+2721 BRT3339 46 3.7 95

 
 
WDS 19203+2831 : COMPONENTS
 
 
  A
B pa=300.8°
sep=0.69"
 
 
19203+2831 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 192018.41+283109.5 Mag 11.15 PmRA 1.00
PmDE 1.0 Tycho2 2136-03371-1
Tycho2
Tycho2 2136-03371-1 Pflag P RAmdeg 290.07671512 DEmdeg 28.51930553
PmRA 0.5 PmDE 1.2 E RAmdeg 45 E DEmdeg 42
E pmRA 2.2 E pmDE 2.1 EpRAm 1986.76 EpDEm 1987.18
Num 4 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.8 BTmag 11.597 E BTmag 0.067 VTmag 11.145
E VTmag 0.072 Prox 8 TYC T HIP
CCDM RAdeg 290.07680889 DEdeg 28.51927861 EpRA 1990 1.54
EpDE 1990 1.63 E RAdeg 46.0 E DEdeg 43.3 Posflg D
Corr 0.2
 
 
19203+2831 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 192018.36+283109.9 Mag 11.87 PmRA 1.00
PmDE 1.0 Tycho2 2136-03371-2 Calc delta mag 0.72 Calc coord yes
Tycho2
Tycho2 2136-03371-2 Pflag P RAmdeg 290.07671512 DEmdeg 28.51930553
PmRA 0.5 PmDE 1.2 E RAmdeg 45 E DEmdeg 42
E pmRA 2.2 E pmDE 2.1 EpRAm 1986.76 EpDEm 1987.18
Num 4 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.8 BTmag 11.902 E BTmag 0.089 VTmag 11.866
E VTmag 0.153 Prox 8 TYC T HIP
CCDM RAdeg 290.07655833 DEdeg 28.51934250 EpRA 1990 1.53
EpDE 1990 1.63 E RAdeg 64.2 E DEdeg 60.5 Posflg D
Corr 0.2