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Doubles in session


Current system
20463+2853
TDT 2530
HD 335181


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ES 510AB

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TDS1102



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

20463+2853 TDT 2530 (HD 335181)

 
 
20h 46m 17.76s +28° 52' 47.1" P.A. 27.00 sep 0.6 mag 10.33,10.42
 
 
Coord 2000 20463+2853 Discov num TDT2530 Comp Coord arcsec 2000 20 46 17.76 +28 52 47.1
Date first 1991 Date last 2016 Obs 2
Pa first 23 Pa last 27.3 P.A. Now (θ) 27.3°
Sep first 0.4 Sep last 0.606 Sep. Now (ρ) 0.606"
Mag pri 10.33 Mag sec 10.42 delta mag (ΔM) 0.09 Spectral class
Pri motion ra +009 Sec motion ra +009
Pri motion dec -001 Sec motion dec -001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 335181 Constellation Vulpecula Tycho2 2182-01639-1 Gaia DR2 1858126238071133184
HD 335181
 
 
WDS 20463+2853 TDT 2530 (HD 335181) : 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
20463+2853 TDT2530 1991 1 23 0.4 10.33 10.42 204617.76+285247.1
20463+2853 TDT2530 2016 2 27 0.6 10.33 10.42 204617.76+285247.1

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

 
 
WDS 20463+2853 TDT 2530 (HD 335181) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20463+2853 TDT 2530 (HD 335181) : MEASURES
 
 
No records found.

 
 
WDS 20463+2853 (HD 335181) : VIRTUAL EYEPIECE
 
 

20463+2853 TDT2530A mag 10.33 20463+2853 TDT2530B sep 0.6 P.A. 24.30 mag 10.42 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 20463+2853 (HD 335181) : ALADIN DSS IMAGE @ 20h 46m 17.76s +28° 52' 47.1"
 
 
 
 
WDS 20463+2853 TDT 2530 (HD 335181) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20463+2853 TDT2530 distance=0' 20447+2857 TDT2514 distance=22' 20445+2856 MLB 710 distance=24' 20461+2916 MLB 711 distance=24' 20483+2832 GRV 382 distance=34' 20448+2825 AG 411 distance=34' 20492+2911 TDT2561 distance=43' 20494+2840 CBL 86 distance=44' 20474+2808 BRT3363 distance=48' 20435+2930 NSN 735 distance=53' 20490+2932 BRT 51AB distance=53' 20490+2932 BRT 51AC distance=53' 20490+2932 BRT 51BC distance=53' 20497+2825 MLB 534 distance=54' 20423+2837 HJ 1561 distance=54' 20422+2852 MLB 664 distance=55' 20496+2819 GRV 385 distance=56' 20489+2939 TDT2559 distance=58' 20501+2923 BAG 28AB distance=60' 20501+2923 HLA 29AC distance=60' 20487+2943 TDT2556 distance=60' 20481+2753 ES 510BC distance=64' 20481+2753 ES 510AB distance=65' 20422+2939 COU1175 distance=71' 20413+2922 ARY 29 distance=72' 20463+2740 MLB 712AB distance=72' 20463+2740 MLB 712AC distance=72' 20463+2740 BRT3362CD distance=73' 20407+2848 MLB 533 distance=73' 20461+2740 TDT2527 distance=74' 20429+2754 MLB 709 distance=75' 20411+2925 ES 508AB distance=76' 20411+2925 ES 508AC distance=76' 20493+2957 TDS1102 distance=76' 20439+3005 TDS1097 distance=79' 20523+2839 BRT 52 distance=81' 20483+3009 TDT2551 distance=81' 20522+2917 KU 129AB distance=82' 20522+2917 KU 129AC distance=82' 20451+3014 ES 367 distance=83' 20401+2906 TDT2458 distance=83' 20402+2916 FMR 160 distance=83' 20475+3016 COU1176 distance=85' 20486+2733 MLB 713 distance=85' 20400+2835 TDS1088 distance=85' 20481+2727 BU 66 distance=89' 20531+2856 MLB 535 distance=90' 20531+2909 STT 417AB distance=91' 20531+2909 STT 417AB,C distance=91' 20448+3022 AG 410 distance=91' 20416+3000 COU1174 distance=92' 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 20463+2853 TDT2530 27 0.6
Show 20447+2857 TDT2514 130 1.8 22
Show 20445+2856 MLB 710 180 7.6 24
Show 20461+2916 MLB 711 39 6.2 24
Show 20483+2832 GRV 382 39 64.3 34
Show 20448+2825 AG 411 20 2.9 34
Show 20492+2911 TDT2561 5 3.5 43
Show 20494+2840 CBL 86 317 53.7 44
Show 20474+2808 BRT3363 159 4.0 48
Show 20435+2930 NSN 735 111 0.8 53
Show 20490+2932 BRT 51 AB 355 6.9 53
Show 20490+2932 BRT 51 AC 37 5.1 53
Show 20490+2932 BRT 51 BC 128 4.6 53
Show 20497+2825 MLB 534 134 5.3 54
Show 20423+2837 HJ 1561 275 9.4 54
Show 20422+2852 MLB 664 172 4.7 55
Show 20496+2819 GRV 385 40 51.0 56
Show 20489+2939 TDT2559 176 0.5 58
Show 20501+2923 BAG 28 AB 332 1.0 60
Show 20501+2923 HLA 29 AC 336 6.9 60
Show 20487+2943 TDT2556 280 0.8 60
Show 20481+2753 ES 510 BC 229 8.9 64
Show 20481+2753 ES 510 AB 337 43.9 65
Show 20422+2939 COU1175 138 3.5 71
Show 20413+2922 ARY 29 143 119.3 72
Show 20463+2740 MLB 712 AB 43 8.5 72
Show 20463+2740 MLB 712 AC 126 24.1 72
Show 20463+2740 BRT3362 CD 84 6.3 73
Show 20407+2848 MLB 533 269 3.4 73
Show 20461+2740 TDT2527 94 2.0 74
Show 20429+2754 MLB 709 323 2.7 75
Show 20411+2925 ES 508 AB 232 2.5 76
Show 20411+2925 ES 508 AC 226 18.2 76
Show 20493+2957 TDS1102 19 1.1 76
Show 20439+3005 TDS1097 357 0.9 79
Show 20523+2839 BRT 52 87 8.8 81
Show 20483+3009 TDT2551 41 3.2 81
Show 20522+2917 KU 129 AB 103 15.1 82
Show 20522+2917 KU 129 AC 39 46.1 82
Show 20451+3014 ES 367 244 6.9 83
Show 20401+2906 TDT2458 197 2.4 83
Show 20402+2916 FMR 160 215 59.7 83
Show 20475+3016 COU1176 45 0.4 85
Show 20486+2733 MLB 713 348 7.3 85
Show 20400+2835 TDS1088 153 0.9 85
Show 20481+2727 BU 66 169 1.1 89
Show 20531+2856 MLB 535 2 7.1 90
Show 20531+2909 STT 417 AB 27 0.9 91
Show 20531+2909 STT 417 AB,C 108 30.8 91
Show 20448+3022 AG 410 187 19.0 91
Show 20416+3000 COU1174 32 0.3 92

 
 
WDS 20463+2853 : COMPONENTS
 
 
  A
B pa=24.3°
sep=0.59"
 
 
20463+2853 A
 
 
Componente originario normalizzato AB Name HD 335181 Coord arcsec 2000 204617.76+285247.1 Mag 10.33
PmRA 9.00 PmDE -1.0 Tycho2 2182-01639-1 HD 335181
Tycho2
Tycho2 2182-01639-1 Pflag RAmdeg 311.57404325 DEmdeg 28.87980899
PmRA 8.9 PmDE -0.8 E RAmdeg 12 E DEmdeg 13
E pmRA 1.9 E pmDE 1.9 EpRAm 1990.76 EpDEm 1990.78
Num 4 Q RAmdeg 0.9 Q DEmdeg 0.7 Q pmRA 0.9
Q pmDE 0.7 BTmag 9.952 E BTmag 0.022 VTmag 9.710
E VTmag 0.023 Prox 592 TYC T HIP
CCDM RAdeg 311.57402000 DEdeg 28.87981139 EpRA 1990 1.74
EpDE 1990 1.74 E RAdeg 12.5 E DEdeg 12.8 Posflg
Corr 0.0
 
 
20463+2853 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204617.78+285247.6 Mag 10.42 PmRA 9.00
PmDE -1.0 Calc delta mag 0.09 Calc coord yes