20088-6001 UC 4101 AC

 
 
20h 08m 50.31s -60° 01' 15.2" P.A. 184.00 sep 84.7 mag 9.00,15.70 Sp F7V dist. 111.61 pc (364.07 l.y.)
 
 
Coord 2000 20088-6001 Discov num UC 4101 Comp AC Coord arcsec 2000 20 08 50.31 -60 01 15.2
Date first 1998 Date last 2015 Obs 3
Pa first 183 Pa last 183.6 P.A. Now (θ) 183.6°
Sep first 85.8 Sep last 84.717 Sep. Now (ρ) 84.717"
Mag pri 9.00 Mag sec 15.70 delta mag (ΔM) 6.7 Spectral class F7V (yellow-white)
Pri motion ra +060 Sec motion ra +069
Pri motion dec -066 Sec motion dec -060
Notes V (Proper motion indicates physical)
rPM=0.118 (< 0.3, Physical double)
This double is physical.
 
 
20088-6001 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 190543 254734 20 08 50 -60 01 15 I 1120 AB 2020 16 68 6.0 9.00 10.38 1.38
Show 254734 20 08 50 -60 01 15 UC 4101 AC 2015 3 184 84.7 9.00 15.70 6.70 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo SAO 254734 HIP 99251 Tycho2 9086-01087-1
Gaia DR2 6444123580360511232 HD 190543 CP CP-60 7374 Distance 111.61
Distance ly 364.07
 
 
WDS 20088-6001 UC 4101 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
I__1895 Ma - Innes, R.T.A. 1895MNRAS..55..312I
I__1895 +Mb MNRAS 55, 312,544, 1895
I__1896 Mb - Innes, R.T.A. 1896JBAA....6..261I
I__1896 J. British Astron. Assoc. 6, 261, 1896
I__1897a Ma - Innes, R.T.A. 1897MNRAS..57..533I
I__1897a MNRAS 57, 533, 1897 (data also in I__1897b, 1897AN....143..171I
I__1897a I__1897c) 1897AN....144...89I
I__1897b Ma - Innes, R.T.A. 1897AN....143..171I
I__1897b AN 143, 171, 1897
I__1897c Ma - Innes, R.T.A. 1897AN....144...89I
I__1897c AN 144, 89, 1897
I__1897d Ma - Innes, R.T.A. 1897AN....145...93I
I__1897d AN 145, 93, 1897
I__1897e Ma - Innes, R.T.A. 1897MNRAS..57..456I
I__1897e +Mb MNRAS 57, 456, 1897
I__1897f Ma - Innes, R.T.A. 1897MNRAS..58...48I
I__1897f MNRAS 58, 48, 1897
I__1897g Ma - Innes, R.T.A. 1897AJ.....18...65I
I__1897g AJ 18, 65, 1897
I__1898 Ma - Innes, R.T.A. 1898AN....146..369I
I__1898 AN 146, 369, 1898
I__1899 Ma - Innes, R.T.A. 1899QB4.C22v2......
I__1899 Ann. Cape Obs. 2, Pt.2, 1899 (Innes Reference Catalog)
I__1901 Ma - Innes, R.T.A. 1901MNRAS..61..575.
I__1901 MNRAS 61, 575, 1901 (data also in I__1905) 1905AnCap...2....4I
I__1902a Ma - Innes, R.T.A. 1902MNRAS..62..470I
I__1902a MNRAS 62, 470, 1902 (data also in I__1905) 1905AnCap...2....4I
I__1902b Ma - Innes, R.T.A. 1902MNRAS..63...76I
I__1902b MNRAS 63, 76, 1902 (some data also in I__1905) 1905AnCap...2....4I
I__1903 - Innes, R.T.A. 1903MNRAS..64..130I
I__1903 MNRAS 64, 130, 1903 (data also in I__1905) 1905AnCap...2....4I
I__1903b Ma - Innes, R.T.A. 1903Obs....26..285I
I__1903b Obs 26, 285, 1903 (some data also in I__1905) 1905AnCap...2....4I
I__1905 Ma - Innes, R.T.A. 1905AnCap...2....4I
I__1905 Ann. Cape Obs. 2, Pt.4, 1905
I__1907 Ma - Innes, R.T.A. 1907Obs....30...61I
I__1907 Obs 30, 61, 1907
I__1908 - Innes, R.T.A. 1908Obs....31..289I
I__1908 Obs 31, 289, 1908 (measures also in I__1909)
I__1909 Ma - Innes, R.T.A. .
I__1909 Transvaal Obs. Circ. 1, 1, 1909
I__1910 Ma - Innes, R.T.A. .
I__1910 Transvaal Obs. Circ. 1, 21, 1910
I__1911 Ma - Innes, R.T.A. .
I__1911 Transvaal Obs. Circ. 1, 61, 1911
I__1912 Ma - Innes, R.T.A. .
I__1912 Transvaal Obs. Circ. 1, 111, 1912
I__1913a Ma - Innes, R.T.A. 1913CiUO....4...31.
I__1913a Union Obs. Johannesburg Circ. 4, 31, 1913
I__1913b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1913CiUO....4...31.
I__1913b Union Obs. Johannesburg Circ. 4, 31, 1913
I__1914 Ma - Innes, R.T.A. 1914CiUO...14...97.
I__1914 Union Obs. Johannesburg Circ. 14, 97, 1914
I__1915a Ma - Innes, R.T.A. 1915CiUO...24..185.
I__1915a Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915b Ma - Innes, R.T.A. (measure by Cox, G.W.) 1915CiUO...24..185.
I__1915b Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915c Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1915CiUO...24..185.
I__1915c Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915d Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1915CiUO...24..185.
I__1915d Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915e - Innes, R.T.A. 1915Obs....38..221I
I__1915e Obs 38, 221, 1915 (measures also in I__1916) 1916CiUO...33..249I
I__1915f - Innes, R.T.A. 1915Obs....38..333I
I__1915f Obs 38, 333, 1915 (measures also in I__1915) 1915CiUO...24..185I
I__1916a Ma - Innes, R.T.A. 1916CiUO...33..249I
I__1916a Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1916CiUO...33..249I
I__1916b Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1916CiUO...33..249I
I__1916c Union Obs. Johannesburg Circ. 33, 249, 1916
I__1917a Ma - Innes, R.T.A. 1917CiUO...37..285I
I__1917a Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917b Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1917CiUO...37..285I
I__1917b Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1917CiUO...37..285I
I__1917c Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917d Ma - Innes, R.T.A. (measure by Worssell, W.M.) 1917CiUO...37..285I
I__1917d Union Obs. Johannesburg Circ. 37, 285, 1917
I__1918 Ma - Innes, R.T.A. 1918CiUO...41..339I
I__1918 Union Obs. Johannesburg Circ. 41, 339, 1918
I__1927a Ma - Innes, R.T.A. 1927sdsc.book.....I
I__1927a +Po Southern Double Star Cat. 1927
I__1927b Ma - Innes, R.T.A. & van den Bos, W.H. 1927sdsc.book.....I
I__1927b Southern Double Star Cat. 1927
I__1932A Ma - Innes, R.T.A. 1932QB821.A43......
I__1932A cited in ADS (Aitken Double Star Cat.), 1932
I__1948a Ma - Innes, R.T.A. 1948CiUO..106..193I
I__1948a +Po Union Obs. Johannesburg Circ. 106, 193, 1948
I__1948b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1948CiUO..106..193I
I__1948b Union Obs. Johannesburg Circ. 106, 193, 1948
I__9999 Ma - Innes, R.T.A. ...................
I__9999 +Mb Unpublished, manuscript or reference not found.
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
20088-6001 UC 4101 AC 2000 2 183 85.6 9.00 15.70 F7V V 200850.31-600115.2
20088-6001 UC 4101 AC 2015 3 184 84.7 9.00 15.70 F7V V 200850.31-600115.2

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

 
 
WDS 20088-6001 UC 4101 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20088-6001 UC 4101 AC : MEASURES
 
 
No records found.

 
 
WDS 20088-6001 : VIRTUAL EYEPIECE
 
 

20088-6001 I  1120A mag 9 Sp F7V 20088-6001 I  1120B sep 3.6 P.A. 51.30 mag 10.38 20088-6001 UC 4101C sep 84.6 P.A. 181.80 mag 15.7 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 20088-6001 : ALADIN DSS IMAGE @ 20h 08m 50.31s -60° 01' 15.2"
 
 
 
 
WDS 20088-6001 UC 4101 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20088-6001  UC 4101AC distance=0' 20122-6004  KPP 462 distance=26' 20127-6026  UC 4122 distance=38' 20039-6026  KPP2309 distance=45' 20037-5925  UC 4072 distance=54' 20099-6059  JSP 810 distance=59' 20163-5935  KPP2568 distance=63' 20115-5854  UC 4116 distance=71' 20020-5853  RST5148 distance=86' 20200-5929  TDT2177 distance=91' 19597-6102  HJ 5155AB distance=91' 19597-6102  BAU  59AC distance=91' 19570-5917  LDS 693 distance=100' 20071-6141  TDT1994 distance=101' 20170-5839  HDS2892 distance=103' 20007-5834  KPP3071 distance=108' 20211-6105  UC 4157 distance=111' 20206-5844  HJ 5185AB distance=119' 20088-6203  UC 4102 distance=122' 20139-5800  B   471 distance=128' 20092-6210  HU 1611AB distance=129' 19548-6119  DEA  17 distance=130' 20203-5825  KPP 469 distance=131' 19517-6033  TDT1807 distance=132' 20161-6210  I   411 distance=140' 19507-5912  I   121Aa,Ab distance=146' 19507-5912  SHY 759AB distance=146' 19507-5912  SHY 761AC distance=146' 19507-5912  I   121AD distance=146' 20111-5731  HDO 295 distance=151' 19498-6103  JSP 806 distance=151' 20280-5906  LDS 712 distance=156' 20209-5755  NSN 450 distance=157' 20014-5725  LDS 696 distance=167' 20246-5802  TDT2246 distance=171' 20067-5711  LDS 701 distance=172' 19584-5725  DAW  25 distance=176' 19578-6241  HU 1609AB distance=178' 19578-6241  B  9038AC distance=178' 20266-5806  TDT2277 distance=179' 19491-6149  I   120AB distance=180' 19491-6149  HJ 5141AB,C distance=180' 20051-6304  HJ 5163 distance=185' 20149-5659  RMK  25 distance=189' 20267-6224  TDT2278 distance=193' 20232-6249  NSN 445 distance=197' 20241-6245  UC 4167 distance=197' 20154-5646  KPP3076AB distance=202' 20154-5646  KPP3076Aa,Ab distance=202' 19500-6231  RST5464 distance=203' 20286-6225  HJ 5196 distance=204' 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 20088-6001 I 1120 AB 68 6.0
Show 20088-6001 UC 4101 AC 184 84.7
Show 20122-6004 KPP 462 232 3.3 26
Show 20127-6026 UC 4122 15 37.2 38
Show 20039-6026 KPP2309 178 19.5 45
Show 20037-5925 UC 4072 67 42.0 54
Show 20099-6059 JSP 810 146 2.7 59
Show 20163-5935 KPP2568 303 23.2 63
Show 20115-5854 UC 4116 105 10.7 71
Show 20020-5853 RST5148 90 1.1 86
Show 20200-5929 TDT2177 261 1.9 91
Show 19597-6102 HJ 5155 AB 192 4.7 91
Show 19597-6102 BAU 59 AC 163 44.2 91
Show 19570-5917 LDS 693 299 49.6 100
Show 20071-6141 TDT1994 34 3.5 101
Show 20170-5839 HDS2892 356 0.1 103
Show 20007-5834 KPP3071 331 5.6 108
Show 20211-6105 UC 4157 22 34.1 111
Show 20206-5844 HJ 5185 AB 60 18.7 119
Show 20088-6203 UC 4102 155 73.6 122
Show 20139-5800 B 471 255 1.0 128
Show 20092-6210 HU 1611 AB 290 1.5 129
Show 19548-6119 DEA 17 7 135.9 130
Show 20203-5825 KPP 469 95 3.9 131
Show 19517-6033 TDT1807 234 6.5 132
Show 20161-6210 I 411 273 0.8 140
Show 19507-5912 I 121 Aa,Ab 154 1.3 146
Show 19507-5912 SHY 759 AB 232 406.6 146
Show 19507-5912 SHY 761 AC 70 999.9 146
Show 19507-5912 I 121 AD 52 34.7 146
Show 20111-5731 HDO 295 301 0.2 151
Show 19498-6103 JSP 806 214 2.4 151
Show 20280-5906 LDS 712 139 9.9 156
Show 20209-5755 NSN 450 166 2.7 157
Show 20014-5725 LDS 696 116 31.6 167
Show 20246-5802 TDT2246 214 0.5 171
Show 20067-5711 LDS 701 333 78.9 172
Show 19584-5725 DAW 25 220 3.2 176
Show 19578-6241 HU 1609 AB 236 2.4 178
Show 19578-6241 B 9038 AC 339 16.0 178
Show 20266-5806 TDT2277 213 0.4 179
Show 19491-6149 I 120 AB 166 0.4 180
Show 19491-6149 HJ 5141 AB,C 340 14.0 180
Show 20051-6304 HJ 5163 249 1.3 185
Show 20149-5659 RMK 25 29 7.1 189
Show 20267-6224 TDT2278 224 0.9 193
Show 20232-6249 NSN 445 192 2.0 197
Show 20241-6245 UC 4167 328 90.2 197
Show 20154-5646 KPP3076 AB 268 8.7 202
Show 20154-5646 KPP3076 Aa,Ab 35 0.8 202
Show 19500-6231 RST5464 286 0.9 203

 
 
WDS 20088-6001 : COMPONENTS
 
 
  A B
B pa=51.3°
sep=3.57"
 
C pa=181.8°
sep=84.59"
pa=183.6°
sep=86.95"
 
 
20088-6001 A
 
 
Name HD 190543 Coord arcsec 2000 200850.31-600115.2 Mag 9 Spectral class F7V (yellow-white)
PmRA 60.00 PmDE -66.0 SAO 254734 HIP 99251
Tycho2 9086-01087-1 HD 190543 CP CP-60 7374
Tycho2
Tycho2 9086-01087-1 Pflag RAmdeg 302.20957741 DEmdeg -60.02090670
PmRA 52.8 PmDE -69.8 E RAmdeg 8 E DEmdeg 8
E pmRA 2.1 E pmDE 2.0 EpRAm 1991.04 EpDEm 1991.07
Num 7 Q RAmdeg 4.4 Q DEmdeg 1.9 Q pmRA 4.4
Q pmDE 2.0 BTmag 9.526 E BTmag 0.017 VTmag 9.002
E VTmag 0.013 Prox 60 TYC T HIP 99251
CCDM A RAdeg 302.20932806 DEdeg -60.02074528 EpRA 1990 1.57
EpDE 1990 1.65 E RAdeg 7.6 E DEdeg 7.5 Posflg
Corr -0.1
SAO
SAO 254734 DelFlag RA1950 PmRA1950 0.0109
DE1950 PmDE1950 -0.068 Vmag 8.7 SpType F8
Double code Source 43 CatNum 6059 DM CP-60 7374
DMcomp BDsup HD 190543 M HD 0
GC RA1950rad 5.25614966 DE1950rad -1.05009922 PmRA2000 0.0101
PmDE2000 -0.07
Hipparcos
Catalog H HIP 99251 Proxy H RAhms 20 08 50.24
DEdms -60 01 14.7 Vmag 8.7 VarFlag R Vmag H
RAdeg 302.209 DEdeg -60.0207 AstroRef A Plx 8.69
CCDM 20088-6001 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 69 Rho 6.023 HD 190543 BD
CD CP CP-60 7374 Dm number -60 7374 VIred 0.66
SpType F7V R SpType Coord arcsec 2000 200850.24-600114.7
Hipparcos 2
HIP 99251 Sn 15 So 3 Nc 2
RArad 5.2745476434 DErad -1.0475594944 Plx 8.96 PmRA 74.73
PmDE -59.78 E RArad 0.7 E DErad 0.82 E Plx 1.25
E pmRA 0.62 E pmDE 0.77 Hpmag 8.8268 E Hpmag 0.0013
SHp 0.016 VA 0 BV 0.586 E BV 0.005
VI 0.66
CCDM
Ccdm 20088-6001 RComp Comp A Note1
Note2 Discov num DRAs 2.41 DDEs -15.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp F8 PmNote *
PmRA 81 PmDE -68 Dm number -60 7374 Cat1 CPD
Name2 254734 Cat2 SAO HD 190543 M HD
ADS BDS M ADS BDS N IDS IDS 20004S6018A
HIC 99251
 
 
20088-6001 B
 
 
Coord arcsec 2000 200850.68-600113.0 Mag 10.38 PmRA 151.00 PmDE -2.0
Calc delta mag 1.38 Calc coord yes
CCDM
Ccdm 20088-6001 RComp Comp B Note1
Note2 Discov num I 1120 DRAs DDEs
R dRAs Year 1916 Theta 068 Rho 5.9
Obs 3 Vmag 10.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20004S6018B
HIC 99251
 
 
20088-6001 C
 
 
Coord arcsec 2000 200849.96-600239.7 Mag 15.7 PmRA 69.00 PmDE -60.0
Calc delta mag 6.7 Calc coord yes