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Doubles in session


Current system
13539+1008
BU 614 AB


Nearby doubles
31' : 13519+1008
B 2543

48' : 13508+0959
GWP2100

61' : 13577+0944
SLW 949

65' : 13583+1008
BRT1280

73' : 13514+1110
KPP3907

75' : 13491+1030
GOM 24

86' : 13535+1133
SKF1349

87' : 13587+1059
SKF1809

95' : 13475+1018
CVR 709

97' : 13598+0926
GII 27

98' : 13584+1120
HDS1959

100' : 13550+0830
GWP2138

106' : 13563+1148
UC 186

109' : 14012+1028
SLW 955

114' : 13572+1151
HJ 233

114' : 13543+0814
BRT2155

116' : 13550+1203
GWP2137

116' : 13466+1050
BU 801

117' : 14009+0912
HEI 777

119' : 13470+1101
J 437

121' : 13594+1138
SKF 9

122' : 14000+0846
UC 2654

125' : 14011+0902
KPP2248

126' : 13537+0803
GWP2121

127' : 13542+0802
TDS9025

128' : 13496+0818
LDS3109



Selections
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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.

13539+1008 BU 614 AB

 
 
13h 53m 56.79s +10° 08' 19.9" P.A. 102.00 sep 0.4 mag 8.02,9.95 Sp F0 dist. 141.84 pc (462.68 l.y.)
 
 
Coord 2000 13539+1008 Discov num BU  614 Comp AB Coord arcsec 2000 13 53 56.79 +10 08 19.9
Date first 1878 Date last 2013 Obs 49
Pa first 270 Pa last 102 P.A. Now (θ) 102°
Sep first 0.6 Sep last 0.432 Sep. Now (ρ) 0.432"
Mag pri 8.02 Mag sec 9.95 delta mag (ΔM) 1.93 Spectral class F0 (yellow-white)
Pri motion ra -023 Sec motion ra
Pri motion dec +004 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
13539+1008 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 100758 13 53 57 +10 08 20 BU 614 AB 2013 49 102 0.4 8.02 9.95 1.93 Y <===
Show HD 121215 100758 13 53 57 +10 08 20 FOX 179 AB,C 2015 13 43 98.1 7.85 10.48 2.63
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes SAO 100758 HIP 67860 Tycho2 0903-01025-1
Gaia DR2 3726772161013823616 HD 121215 ADS 9047 BD BD+10 2603
Distance 141.84 Distance ly 462.68
 
 
ORBITAL ELEMENTS
 
 
Period (P)830.72y Periastron (T)1969.06y Semi-major axis (a)0.899a
Eccentricity (e)0.543 Inclination (i)125.9° Longitude of periastron (ω)333.1°
Node (Ω)128.3° Notesn ReferenceHrt2014b
Equinox2000 Last observation2008 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 114.7 0.445
2001 113.9 0.446
2002 113.0 0.446
2003 112.1 0.446
2004 111.3 0.447
2005 110.4 0.447
2006 109.5 0.447
2007 108.7 0.447
2008 107.8 0.447
2009 106.9 0.447
2010 106.1 0.447
2011 105.2 0.447
2012 104.4 0.447
2013 103.5 0.447
2014 102.6 0.446
2015 101.8 0.446
2016 100.9 0.446
2017 100.0 0.445
2018 99.2 0.445
2019 98.3 0.445
2020 97.4 0.444
2021 96.5 0.444
2022 95.7 0.444
2023 94.8 0.443
2024 93.9 0.443
2025 93.0 0.442
2026 92.1 0.442
2027 91.3 0.442
2028 90.4 0.441
2029 89.5 0.441
2030 88.6 0.441


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds13539%2B1008b.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 13539+1008 BU 614 AB : NOTES
 
 
discov_num notes refcode
BU 614 Same as STT 271.
Easier to see in 1964 than in 1962. Companion perhaps variable. Cou1964
 
 
REFERENCES
 
 
refcode metd author reference
Cou1964 M+ j Couteau, P. 1964JO.....47..229C
Cou1964 +Pa J. Obs. 47, 229, 1964
Hrt2014b orb - Hartkopf, W.I. & Mason, B.D. 2014IAUDS.184....1H
Hrt2014b Inf. Circ. 184, 1, 2014
 
 
DISCOVERER
 
 
idgroup discov author
1 BU Burnham, S.W. (BU 1 - 81)
179 FOX Fox, P.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13539+1008 BU 614 AB 1995 32 125 0.4 8.05 9.98 F0 NOD 135356.79+100819.9
13539+1008 BU 614 AB 2007 33 107 0.4 8.05 9.98 F0 NOD 135356.79+100819.9
13539+1008 BU 614 AB 2008 35 109 0.5 8.02 9.95 F0 NOD 135356.79+100819.9
13539+1008 BU 614 AB 2010 36 105 0.4 8.02 9.95 F0 NO 135356.79+100819.9
13539+1008 BU 614 AB 2011 41 104 0.4 8.02 9.95 F0 NO 135356.79+100819.9
13539+1008 BU 614 AB 2013 48 102 0.5 8.02 9.95 F0 NO 135356.79+100819.9

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

 
 
WDS 13539+1008 BU 614 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13539+1008 BU 614 AB : MEASURES
 
 
No records found.

 
 
WDS 13539+1008 : VIRTUAL EYEPIECE
 
 

13539+1008 BU 614A mag 8.02 Sp F0 13539+1008 BU 614B sep 0.4 P.A. 102.20 mag 9.95 13539+1008 FOX 179C sep 97.4 P.A. 42.20 mag 10.48 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 13539+1008 : ALADIN DSS IMAGE @ 13h 53m 56.79s +10° 08' 19.9"
 
 
 
 
WDS 13539+1008 BU 614 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13539+1008 BU 614AB distance=1' 13539+1008 FOX 179AB,C distance=1' 13519+1008 B 2543 distance=31' 13508+0959 GWP2100 distance=48' 13577+0944 SLW 949 distance=61' 13583+1008 BRT1280 distance=65' 13514+1110 KPP3907 distance=73' 13491+1030 GOM 24 distance=75' 13535+1133 SKF1349 distance=86' 13587+1059 SKF1809 distance=87' 13475+1018 CVR 709 distance=95' 13598+0926 GII 27 distance=97' 13584+1120 HDS1959 distance=98' 13550+0830 GWP2138 distance=100' 13563+1148 UC 186 distance=106' 14012+1028 SLW 955 distance=109' 13572+1151 HJ 233 distance=114' 13543+0814 BRT2155 distance=114' 13550+1203 GWP2137 distance=116' 13466+1050 BU 801 distance=116' 14009+0912 HEI 777 distance=117' 13470+1101 J 437 distance=119' 13594+1138 SKF 9 distance=121' 14000+0846 UC 2654 distance=122' 14011+0902 KPP2248 distance=125' 13537+0803 GWP2121 distance=126' 13542+0802 TDS9025 distance=127' 13496+0818 LDS3109 distance=128' 14025+0941 WIS 244A,BC distance=130' 13473+1147 GWP2088 distance=140' 13444+1025 LDS4398 distance=141' 13449+0919 GRV 873AB distance=142' 13453+0903 BU 115AB distance=143' 13453+0903 BU 115AC distance=143' 13463+1136 HJ 231 distance=144' 14018+0842 CVR1557 distance=146' 14025+0941 RAO 309BC distance=146' 13480+0812 SLW 932 distance=146' 13571+1227 STF1792 distance=147' 14035+1047 GJ 538 distance=147' 13554+0742 CVR 715 distance=148' 14023+0846 GWP2186 distance=149' 14041+0953 HEI 778 distance=151' 13578+0749 NSN 650 distance=151' 13593+0800 CVR 148 distance=151' 13445+0910 SLW 923 distance=152' 13537+1241 UC 185 distance=153' 13565+1241 RAO 307 distance=158' 13490+0747 LDS3105 distance=159' 13492+0746 LDS3107 distance=159' 14029+0840 HEI 5 distance=160' 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 13539+1008 BU 614 AB 102 0.4 1
Show 13539+1008 FOX 179 AB,C 43 98.1 1
Show 13519+1008 B 2543 211 0.4 31
Show 13508+0959 GWP2100 58 179.2 48
Show 13577+0944 SLW 949 306 81.5 61
Show 13583+1008 BRT1280 109 6.2 65
Show 13514+1110 KPP3907 208 3.5 73
Show 13491+1030 GOM 24 219 85.8 75
Show 13535+1133 SKF1349 138 7.5 86
Show 13587+1059 SKF1809 207 11.4 87
Show 13475+1018 CVR 709 260 19.8 95
Show 13598+0926 GII 27 315 0.7 97
Show 13584+1120 HDS1959 180 0.2 98
Show 13550+0830 GWP2138 26 463.3 100
Show 13563+1148 UC 186 127 45.5 106
Show 14012+1028 SLW 955 112 34.3 109
Show 13572+1151 HJ 233 133 20.4 114
Show 13543+0814 BRT2155 98 5.1 114
Show 13550+1203 GWP2137 139 395.9 116
Show 13466+1050 BU 801 325 3.1 116
Show 14009+0912 HEI 777 215 1.8 117
Show 13470+1101 J 437 27 4.2 119
Show 13594+1138 SKF 9 88 12.2 121
Show 14000+0846 UC 2654 6 22.1 122
Show 14011+0902 KPP2248 336 18.7 125
Show 13537+0803 GWP2121 29 76.4 126
Show 13542+0802 TDS9025 181 1.4 127
Show 13496+0818 LDS3109 186 68.4 128
Show 14025+0941 WIS 244 A,BC 108 929.7 130
Show 13473+1147 GWP2088 129 141.5 140
Show 13444+1025 LDS4398 63 14.4 141
Show 13449+0919 GRV 873 AB 299 60.2 142
Show 13453+0903 BU 115 AB 259 1.6 143
Show 13453+0903 BU 115 AC 169 107.3 143
Show 13463+1136 HJ 231 78 11.0 144
Show 14018+0842 CVR1557 197 4.5 146
Show 14025+0941 RAO 309 BC 47 0.6 146
Show 13480+0812 SLW 932 330 58.8 146
Show 13571+1227 STF1792 291 2.3 147
Show 14035+1047 GJ 538 253 0.2 147
Show 13554+0742 CVR 715 118 15.3 148
Show 14023+0846 GWP2186 321 5.5 149
Show 14041+0953 HEI 778 350 3.1 151
Show 13578+0749 NSN 650 285 2.3 151
Show 13593+0800 CVR 148 192 84.4 151
Show 13445+0910 SLW 923 117 125.1 152
Show 13537+1241 UC 185 145 20.8 153
Show 13565+1241 RAO 307 204 0.3 158
Show 13490+0747 LDS3105 31 125.0 159
Show 13492+0746 LDS3107 244 124.0 159
Show 14029+0840 HEI 5 274 2.3 160

 
 
WDS 13539+1008 : COMPONENTS
 
 
  A B
B pa=102.2°
sep=0.43"
 
C pa=42.2°
sep=97.44"
pa=41.9°
sep=97.23"
 
 
13539+1008 A
 
 
Coord arcsec 2000 135356.79+100819.9 Mag 8.02 Spectral class F0 (yellow-white) PmRA -23.00
PmDE 4.0 SAO 100758 HIP 67860 Tycho2 0903-01025-1
HD 121215 ADS 9047 BD BD+10 2603
Tycho2
Tycho2 0903-01025-1 Pflag RAmdeg 208.48658518 DEmdeg 10.13887462
PmRA -25.7 PmDE 5.4 E RAmdeg 5 E DEmdeg 5
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.17 EpDEm 1991.06
Num 14 Q RAmdeg 1.6 Q DEmdeg 1.0 Q pmRA 1.6
Q pmDE 1.0 BTmag 8.240 E BTmag 0.016 VTmag 7.853
E VTmag 0.011 Prox 980 TYC T HIP 67860
CCDM AB RAdeg 208.48664611 DEdeg 10.13886167 EpRA 1990 1.56
EpDE 1990 1.36 E RAdeg 5.0 E DEdeg 5.4 Posflg P
Corr 0.4
SAO
SAO 100758 DelFlag RA1950 PmRA1950 -0.0025
DE1950 PmDE1950 0.008 Vmag 8 SpType F0
Double code Source 29 CatNum 4960 DM BD+10 2603
DMcomp BDsup HD 121215 M HD 0
GC RA1950rad 3.62801656 DE1950rad 0.1812384 PmRA2000 -0.0024
PmDE2000 0.012
Hipparcos
Catalog H HIP 67860 Proxy H RAhms 13 53 56.79
DEdms +10 08 19.9 Vmag 7.79 VarFlag R Vmag G
RAdeg 208.487 DEdeg 10.1389 AstroRef A Plx 6.65
CCDM 13540+1009 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 122 Rho 0.421 HD 121215 BD BD+10 2603
CD CP Dm number +10 2603 VIred 0.41
SpType F0 R SpType Coord arcsec 2000 135356.79+100819.9
Hipparcos 2
HIP 67860 Sn 15 So 3 Nc 2
RArad 3.6387783412 DErad 0.1769566314 Plx 7.05 PmRA -25.3
PmDE 4.95 E RArad 0.69 E DErad 0.67 E Plx 0.88
E pmRA 0.77 E pmDE 0.77 Hpmag 7.8838 E Hpmag 0.0012
SHp 0.011 VA 0 BV 0.353 E BV 0.008
VI 0.41
 
 
13539+1008 B
 
 
Coord arcsec 2000 135356.82+100819.8 Mag 9.95 Calc delta mag 1.93 Calc coord yes
 
 
13539+1008 C
 
 
Coord arcsec 2000 135401.22+100932.1 Mag 10.48 PmRA -7.00 PmDE 7.0
Tycho2 0903-00937-1 Calc delta mag 2.46 Calc coord yes
Tycho2
Tycho2 0903-00937-1 Pflag RAmdeg 208.50531206 DEmdeg 10.15894158
PmRA -8.7 PmDE 6.5 E RAmdeg 23 E DEmdeg 27
E pmRA 1.8 E pmDE 1.7 EpRAm 1987.45 EpDEm 1986.91
Num 5 Q RAmdeg 0.8 Q DEmdeg 0.7 Q pmRA 0.8
Q pmDE 0.7 BTmag 10.899 E BTmag 0.047 VTmag 10.480
E VTmag 0.044 Prox 980 TYC T HIP
CCDM RAdeg 208.50532833 DEdeg 10.15892389 EpRA 1990 1.64
EpDE 1990 1.42 E RAdeg 27.0 E DEdeg 29.9 Posflg
Corr 0.3