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Doubles in session


Current system
20115-5854
UC 4116


Nearby doubles
46' : 20170-5839
HDS2892

55' : 20163-5935
KPP2568

58' : 20139-5800
B 471

68' : 20037-5925
UC 4072

71' : 20122-6004
KPP 462

71' : 20088-6001
I 1120AB

72' : 20206-5844
HJ 5185AB

74' : 20020-5853
RST5148

75' : 20200-5929
TDT2177

75' : 20203-5825
KPP 469

83' : 20111-5731
HDO 295

87' : 20007-5834
KPP3071

93' : 20127-6026
UC 4122

95' : 20209-5755
NSN 450

109' : 20039-6026
KPP2309

111' : 20067-5711
LDS 701

114' : 19570-5917
LDS 693

116' : 20246-5802
TDT2246

119' : 20149-5659
RMK 25

120' : 20014-5725
LDS 696

126' : 20099-6059
JSP 810

128' : 20266-5806
TDT2277

128' : 20280-5906
LDS 712

132' : 20154-5646
KPP3076AB

135' : 20162-5645
TDT2132

137' : 19584-5725
DAW 25



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20115-5854 UC 4116

 
 
20h 11m 28.86s -58° 54' 07.0" P.A. 105.00 sep 10.7 mag 11.00,15.90
 
 
Coord 2000 20115-5854 Discov num UC 4116 Comp Coord arcsec 2000 20 11 28.86 -58 54 07.0
Date first 1998 Date last 2016 Obs 6
Pa first 105 Pa last 105.4 P.A. Now (θ) 105.4°
Sep first 10.7 Sep last 10.729 Sep. Now (ρ) 10.729"
Mag pri 11.00 Mag sec 15.90 delta mag (ΔM) 4.9 Spectral class
Pri motion ra +055 Sec motion ra +071
Pri motion dec -013 Sec motion dec -014
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.222 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo Tycho2 8788-00497-1 Gaia DR2 6444313452274562816
 
 
WDS 20115-5854 UC 4116 : 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
20115-5854 UC 4116 1999 2 105 10.7 11.00 15.90 V 201128.86-585407.0
20115-5854 UC 4116 2000 2 105 10.8 11.00 15.90 V 201128.86-585407.0
20115-5854 UC 4116 2015 4 105 10.8 11.00 15.90 V R 201128.86-585407.0
20115-5854 UC 4116 2016 6 105 10.7 11.00 15.90 V R 201128.86-585407.0

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

 
 
WDS 20115-5854 UC 4116 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20115-5854 UC 4116 : MEASURES
 
 
No records found.

 
 
WDS 20115-5854 : VIRTUAL EYEPIECE
 
 

20115-5854 UC 4116A mag 11 20115-5854 UC 4116B sep 6.0 P.A. 118.10 mag 15.9 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 20115-5854 : ALADIN DSS IMAGE @ 20h 11m 28.86s -58° 54' 07.0"
 
 
 
 
WDS 20115-5854 UC 4116 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20115-5854 UC 4116 distance=0' 20170-5839 HDS2892 distance=46' 20163-5935 KPP2568 distance=55' 20139-5800 B 471 distance=58' 20037-5925 UC 4072 distance=68' 20122-6004 KPP 462 distance=71' 20088-6001 I 1120AB distance=71' 20088-6001 UC 4101AC distance=71' 20206-5844 HJ 5185AB distance=72' 20020-5853 RST5148 distance=74' 20200-5929 TDT2177 distance=75' 20203-5825 KPP 469 distance=75' 20111-5731 HDO 295 distance=83' 20007-5834 KPP3071 distance=87' 20127-6026 UC 4122 distance=93' 20209-5755 NSN 450 distance=95' 20039-6026 KPP2309 distance=109' 20067-5711 LDS 701 distance=111' 19570-5917 LDS 693 distance=114' 20246-5802 TDT2246 distance=116' 20149-5659 RMK 25 distance=119' 20014-5725 LDS 696 distance=120' 20099-6059 JSP 810 distance=126' 20266-5806 TDT2277 distance=128' 20280-5906 LDS 712 distance=128' 20154-5646 KPP3076AB distance=132' 20154-5646 KPP3076Aa,Ab distance=132' 20162-5645 TDT2132 distance=135' 19584-5725 DAW 25 distance=137' 20293-5924 UC 4198 distance=141' 20233-5707 I 126 distance=143' 20289-5951 RSS 550 distance=145' 20211-6105 UC 4157 distance=150' 20043-5635 LDS 699 distance=151' 20295-5757 TSN 11 distance=153' 19597-6102 HJ 5155AB distance=156' 19597-6102 BAU 59AC distance=156' 20113-5613 I 1414 distance=162' 20068-5615 I 1412 distance=164' 20303-5741 B 485 distance=166' 20224-5630 FIN 276 distance=169' 20071-6141 TDT1994 distance=171' 20256-5644 HJ 5193AB (Peacock) distance=173' 20256-5644 HJ 5193AC (Peacock) distance=173' 20256-5644 HJ 5193AD (Peacock) distance=173' 20256-5644 HJ 5193BC distance=176' 20089-5559 TDT2021AB distance=177' 20089-5559 RST4052AC distance=177' 19517-6033 TDT1807 distance=180' 20043-5603 UC 4075 distance=181' 20002-5617 B 457 distance=182' 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 20115-5854 UC 4116 105 10.7
Show 20170-5839 HDS2892 356 0.1 46
Show 20163-5935 KPP2568 303 23.2 55
Show 20139-5800 B 471 255 1.0 58
Show 20037-5925 UC 4072 67 42.0 68
Show 20122-6004 KPP 462 232 3.3 71
Show 20088-6001 I 1120 AB 68 6.0 71
Show 20088-6001 UC 4101 AC 184 84.7 71
Show 20206-5844 HJ 5185 AB 60 18.7 72
Show 20020-5853 RST5148 90 1.1 74
Show 20200-5929 TDT2177 261 1.9 75
Show 20203-5825 KPP 469 95 3.9 75
Show 20111-5731 HDO 295 301 0.2 83
Show 20007-5834 KPP3071 331 5.6 87
Show 20127-6026 UC 4122 15 37.2 93
Show 20209-5755 NSN 450 166 2.7 95
Show 20039-6026 KPP2309 178 19.5 109
Show 20067-5711 LDS 701 333 78.9 111
Show 19570-5917 LDS 693 299 49.6 114
Show 20246-5802 TDT2246 214 0.5 116
Show 20149-5659 RMK 25 29 7.1 119
Show 20014-5725 LDS 696 116 31.6 120
Show 20099-6059 JSP 810 146 2.7 126
Show 20266-5806 TDT2277 213 0.4 128
Show 20280-5906 LDS 712 139 9.9 128
Show 20154-5646 KPP3076 AB 268 8.7 132
Show 20154-5646 KPP3076 Aa,Ab 35 0.8 132
Show 20162-5645 TDT2132 192 0.8 135
Show 19584-5725 DAW 25 220 3.2 137
Show 20293-5924 UC 4198 18 38.7 141
Show 20233-5707 I 126 75 2.0 143
Show 20289-5951 RSS 550 27 13.7 145
Show 20211-6105 UC 4157 22 34.1 150
Show 20043-5635 LDS 699 304 8.1 151
Show 20295-5757 TSN 11 103 111.7 153
Show 19597-6102 HJ 5155 AB 192 4.7 156
Show 19597-6102 BAU 59 AC 163 44.2 156
Show 20113-5613 I 1414 125 0.8 162
Show 20068-5615 I 1412 127 6.8 164
Show 20303-5741 B 485 83 0.3 166
Show 20224-5630 FIN 276 6 0.2 169
Show 20071-6141 TDT1994 34 3.5 171
Show Peacock 20256-5644 HJ 5193 AB 80 249.4 173
Show Peacock 20256-5644 HJ 5193 AC 77 244.4 173
Show Peacock 20256-5644 HJ 5193 AD 254 62.3 173
Show 20256-5644 HJ 5193 BC 332 16.7 176
Show 20089-5559 TDT2021 AB 236 0.5 177
Show 20089-5559 RST4052 AC 55 1.5 177
Show 19517-6033 TDT1807 234 6.5 180
Show 20043-5603 UC 4075 170 12.4 181
Show 20002-5617 B 457 283 4.8 182

 
 
WDS 20115-5854 : COMPONENTS
 
 
  A
B pa=118.1°
sep=6.05"
 
 
20115-5854 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201128.86-585407.0 Mag 11 PmRA 55.00
PmDE -13.0 Tycho2 8788-00497-1
Tycho2
Tycho2 8788-00497-1 Pflag RAmdeg 302.87024060 DEmdeg -58.90193684
PmRA 52.5 PmDE -15.2 E RAmdeg 55 E DEmdeg 55
E pmRA 4.7 E pmDE 4.3 EpRAm 1989.70 EpDEm 1989.39
Num 3 Q RAmdeg 1.1 Q DEmdeg 0.4 Q pmRA 1.1
Q pmDE 0.4 BTmag 12.346 E BTmag 0.157 VTmag 11.293
E VTmag 0.079 Prox 999 TYC HIP
CCDM RAdeg 302.87000917 DEdeg -58.90190250 EpRA 1990 1.79
EpDE 1990 1.88 E RAdeg 55.8 E DEdeg 56.1 Posflg
Corr -0.1
 
 
20115-5854 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201129.55-585409.8 Mag 15.9 PmRA 71.00
PmDE -14.0 Calc delta mag 4.9 Calc coord yes