20327-8306 TVB 315

 
 
20h 32m 39.46s -83° 06' 20.5" P.A. 302.00 sep 4.9 mag 12.50,12.80
 
 
Coord 2000 20327-8306 Discov num TVB 315 Comp Coord arcsec 2000 20 32 39.46 -83 06 20.5
Date first 2000 Date last 2015 Obs 2
Pa first 303 Pa last 301.9 P.A. Now (θ) 301.9°
Sep first 4.9 Sep last 4.944 Sep. Now (ρ) 4.944"
Mag pri 12.50 Mag sec 12.80 delta mag (ΔM) 0.3 Spectral class
Pri motion ra -018 Sec motion ra -016
Pri motion dec +010 Sec motion dec +014
Notes
rPM=0.21 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Octans
 
 
WDS 20327-8306 TVB 315 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TVB2014 V w Bryant, T.V. 2014JDSO...10..105B
TVB2014 JDSO 10, 105, 2014
TVB2014b - Bryant, T.V. 2014JDSO...10..199B
TVB2014b JDSO 10, 199, 2014
TVB2015 - Bryant, T.V. 2015JDSO...11...76B
TVB2015 JDSO 11, 76, 2015
TVB2015b - Bryant, T.V. 2015JDSO...11..164B
TVB2015b JDSO 11, 164, 2015
TVB2017a - Bryant, T.V. 2017JDSO...13....2B
TVB2017a JDSO 13, 2, 2017
TVB2017b - Bryant, T.V. 2017JDSO...13..200B
TVB2017b JDSO 13, 200, 2017
TVB2018a - Bryant, T.V. 2018JDSO...14..705B
TVB2018a JDSO 14, 705, 2018
TVB2019a Hg - Bryant, T.V. 2019JDSO...15...89B
TVB2019a JDSO 15, 89, 2019
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20327-8306 TVB 315 2015 2 302 4.9 12.50 12.80 203239.46-830620.5

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WDS 20327-8306 TVB 315 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20327-8306 TVB 315 : MEASURES
 
 
No records found.

 
 
WDS 20327-8306 : VIRTUAL EYEPIECE
 
 

20327-8306 TVB 315A mag 12.5 20327-8306 TVB 315B sep 2.7 P.A. 349.10 mag 12.8 virtual eyepiece
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Radius:
Components only
 
 
WDS 20327-8306 : ALADIN DSS IMAGE @ 20h 32m 39.46s -83° 06' 20.5"
 
 
 
 
WDS 20327-8306 TVB 315 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20327-8306  TVB 315 distance=0' 20245-8233  KPP4194 distance=37' 20235-8345  UC 4164 distance=43' 20505-8216  KPP4215 distance=61' 20477-8406  UC 4289 distance=65' 20258-8410  KPP4197 distance=65' 20327-8155  HJ 5175AB distance=71' 20327-8155  HJ 5175AC distance=71' 20168-8419  LDS 695 distance=77' 20270-8143  LDS 706 distance=84' 20167-8431  UC 4135 distance=89' 20214-8117  I  1044 distance=113' 20437-8104  WIS 342 distance=125' 20333-8058  HJ 5182 distance=129' 20129-8052  KPP 463 distance=141' 20315-8550  LDS 703 distance=165' 20475-8019  HDS2963 distance=170' 20195-8556  HJ 5127 distance=171' 20205-8007  TDT2191 distance=182' 20373-7938  SPM  39 distance=209' 20206-7904  UC 4152 distance=244' 20269-7901  UC 4187 distance=246' 20264-7857  TDT2270 distance=251' 20425-7856  UC 4264 distance=252' 20482-7857  UC 4294 distance=252' 20172-7849  RST3249 distance=261' 20138-8749  UC 4124 distance=284' 20308-7811  UC 4203 distance=296' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 20327-8306 TVB 315 302 4.9
Show 20245-8233 KPP4194 131 2.9 37
Show 20235-8345 UC 4164 349 51.3 43
Show 20505-8216 KPP4215 26 3.6 61
Show 20477-8406 UC 4289 72 11.3 65
Show 20258-8410 KPP4197 13 28.7 65
Show 20327-8155 HJ 5175 AB 301 10.0 71
Show 20327-8155 HJ 5175 AC 197 12.3 71
Show 20168-8419 LDS 695 137 252.1 77
Show 20270-8143 LDS 706 85 226.5 84
Show 20167-8431 UC 4135 30 69.9 89
Show 20214-8117 I 1044 21 0.7 113
Show 20437-8104 WIS 342 61 714.6 125
Show 20333-8058 HJ 5182 25.5 129
Show 20129-8052 KPP 463 207 3.7 141
Show 20315-8550 LDS 703 62 13.4 165
Show 20475-8019 HDS2963 15 0.3 170
Show 20195-8556 HJ 5127 13 4.4 171
Show 20205-8007 TDT2191 240 0.5 182
Show 20373-7938 SPM 39 81 18.3 209
Show 20206-7904 UC 4152 78 64.5 244
Show 20269-7901 UC 4187 105 30.7 246
Show 20264-7857 TDT2270 281 0.8 251
Show 20425-7856 UC 4264 73 42.0 252
Show 20482-7857 UC 4294 309 25.4 252
Show 20172-7849 RST3249 311 0.4 261
Show 20138-8749 UC 4124 210 58.8 284
Show 20308-7811 UC 4203 307 21.5 296

 
 
WDS 20327-8306 : COMPONENTS
 
 
  A
B pa=349.1°
sep=2.66"
 
 
20327-8306 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 203239.46-830620.5 Mag 12.5 PmRA -18.00
PmDE 10.0
 
 
20327-8306 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203239.18-830617.9 Mag 12.8 PmRA -16.00
PmDE 14.0 Calc delta mag 0.3 Calc coord yes