20267-5107 UC 4186

 
 
20h 26m 43.72s -51° 07' 03.0" P.A. 345.00 sep 9.2 mag 11.50,14.20
 
 
Coord 2000 20267-5107 Discov num UC 4186 Comp Coord arcsec 2000 20 26 43.72 -51 07 03.0
Date first 1996 Date last 2016 Obs 9
Pa first 345 Pa last 344.5 P.A. Now (θ) 344.5°
Sep first 9.3 Sep last 9.25 Sep. Now (ρ) 9.25"
Mag pri 11.50 Mag sec 14.20 delta mag (ΔM) 2.7 Spectral class
Pri motion ra -104 Sec motion ra -111
Pri motion dec -074 Sec motion dec -064
Notes V (Proper motion indicates physical)
rPM=0.095 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Telescopium Gaia DR2 6475292570344311680
 
 
WDS 20267-5107 UC 4186 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20267-5107 UC 4186 1999 2 345 9.3 11.50 14.20 V 202643.72-510703.0
20267-5107 UC 4186 2000 2 345 9.3 11.50 14.20 V 202643.72-510703.0
20267-5107 UC 4186 2010 5 343 8.9 11.50 14.20 V 202643.72-510703.0
20267-5107 UC 4186 2015 6 345 9.3 11.50 14.20 V 202643.72-510703.0
20267-5107 UC 4186 2016 9 345 9.2 11.50 14.20 V 202643.72-510703.0

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

 
 
WDS 20267-5107 UC 4186 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20267-5107 UC 4186 : MEASURES
 
 
No records found.

 
 
WDS 20267-5107 : VIRTUAL EYEPIECE
 
 

20267-5107 UC 4186A mag 11.5 20267-5107 UC 4186B sep 9.1 P.A. 350.10 mag 14.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 20267-5107 : ALADIN DSS IMAGE @ 20h 26m 43.72s -51° 07' 03.0"
 
 
 
 
WDS 20267-5107 UC 4186 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20267-5107  UC 4186 distance=0' 20270-5111  KPP 584 distance=6' 20274-5108  RST1070 distance=7' 20291-5105  I   664 distance=23' 20269-5133  SKF1165 distance=26' 20236-5111  I  1417 distance=30' 20232-5047  RST1068 distance=40' 20212-5147  HDS2907 distance=66' 20315-5012  B   488 distance=72' 20351-5109  HDS2941 distance=80' 20217-5000  SKF 376 distance=83' 20176-5034  HDS2896 distance=93' 20278-5240  RST1071 distance=94' 20327-4949  TSN  34 distance=97' 20354-5014  LDS 714AC distance=99' 20354-5014  WOR9002AB distance=99' 20327-5235  RST1072 distance=105' 20151-5048  RSS 544 distance=112' 20308-5253  B  2486 distance=113' 20331-4932  UC 4215 distance=113' 20191-4937  RST1065 distance=116' 20266-4905  BRT1109 distance=122' 20403-5114  HU 1617 distance=128' 20165-5233  HU 1614 distance=128' 20382-5223  TDT2440 distance=131' 20139-5019  HU 1613 distance=131' 20164-5236  UC 4132 distance=131' 20384-5221  RST1074AB distance=132' 20142-5007  VSP  55 distance=134' 20394-5216  UC 4245 distance=137' 20127-5019  HJ 5174 distance=142' 20135-5222  B  2884 distance=144' 20238-4845  NSC  29 distance=146' 20124-5014  I  1046 distance=147' 20403-4956  KRW   2 distance=148' 20275-4838  I   663 distance=150' 20192-5320  HDS2904 distance=151' 20291-4826  I  1421 distance=163' 20436-5148  I   128 distance=163' 20096-5038  RST1062 distance=164' 20095-5026  HU 1612 distance=168' 20093-5029  RST1061 distance=170' 20276-5357  RST5550 distance=170' 20097-5212  CPO 615 distance=171' 20433-4959  UC 4269 distance=172' 20333-5352  HU 1532 distance=176' 20177-4834  BRT1106 distance=177' 20450-5029  I    17AB distance=177' 20450-5029  DUN 235AC distance=177' 20455-5105  HU 1618 distance=177' 20381-4846  UC 4241 distance=179' 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 20267-5107 UC 4186 345 9.2
Show 20270-5111 KPP 584 85 5.4 6
Show 20274-5108 RST1070 287 1.2 7
Show 20291-5105 I 664 281 1.5 23
Show 20269-5133 SKF1165 222 20.3 26
Show 20236-5111 I 1417 312 0.8 30
Show 20232-5047 RST1068 203 0.3 40
Show 20212-5147 HDS2907 35 0.3 66
Show 20315-5012 B 488 78 1.7 72
Show 20351-5109 HDS2941 268 5.1 80
Show 20217-5000 SKF 376 300 21.3 83
Show 20176-5034 HDS2896 70 12.8 93
Show 20278-5240 RST1071 255 3.8 94
Show 20327-4949 TSN 34 213 8.7 97
Show 20354-5014 LDS 714 AC 238 100.3 99
Show 20354-5014 WOR9002 AB 273 1.1 99
Show 20327-5235 RST1072 322 2.8 105
Show 20151-5048 RSS 544 167 17.6 112
Show 20308-5253 B 2486 188 8.3 113
Show 20331-4932 UC 4215 113 41.9 113
Show 20191-4937 RST1065 69 1.3 116
Show 20266-4905 BRT1109 108 5.4 122
Show 20403-5114 HU 1617 279 0.2 128
Show 20165-5233 HU 1614 64 1.3 128
Show 20382-5223 TDT2440 228 1.8 131
Show 20139-5019 HU 1613 142 0.7 131
Show 20164-5236 UC 4132 173 13.8 131
Show 20384-5221 RST1074 AB 226 2.5 132
Show 20142-5007 VSP 55 96 0.1 134
Show 20394-5216 UC 4245 199 24.1 137
Show 20127-5019 HJ 5174 266 18.8 142
Show 20135-5222 B 2884 334 8.1 144
Show 20238-4845 NSC 29 225 11.4 146
Show 20124-5014 I 1046 51 1.2 147
Show 20403-4956 KRW 2 62 20.5 148
Show 20275-4838 I 663 71 0.8 150
Show 20192-5320 HDS2904 157 26.8 151
Show 20291-4826 I 1421 341 0.4 163
Show 20436-5148 I 128 328 3.6 163
Show 20096-5038 RST1062 351 0.4 164
Show 20095-5026 HU 1612 63 1.0 168
Show 20093-5029 RST1061 282 1.2 170
Show 20276-5357 RST5550 350 1.0 170
Show 20097-5212 CPO 615 247 6.9 171
Show 20433-4959 UC 4269 85 20.3 172
Show 20333-5352 HU 1532 269 0.6 176
Show 20177-4834 BRT1106 73 4.5 177
Show 20450-5029 I 17 AB 32 1.2 177
Show 20450-5029 DUN 235 AC 122 125.4 177
Show 20455-5105 HU 1618 240 1.0 177
Show 20381-4846 UC 4241 189 44.7 179

 
 
WDS 20267-5107 : COMPONENTS
 
 
  A
B pa=350.1°
sep=9.05"
 
 
20267-5107 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202643.72-510703.0 Mag 11.5 PmRA -104.00
PmDE -74.0
 
 
20267-5107 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202643.56-510654.1 Mag 14.2 PmRA -111.00
PmDE -64.0 Calc delta mag 2.7 Calc coord yes