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Doubles in session


Current system
13458-7159
DUN 140


Nearby doubles
25' : 13456-7223
B 2763

43' : 13395-7230
HDS1915

53' : 13500-7110
B 2321

54' : 13426-7107
B 1740

58' : 13580-7153
HEI 373

59' : 13583-7158
HJ 4627AB

59' : 13526-7111
HJ 4616

61' : 13585-7150
B 1746

63' : 13329-7142
B 2756

67' : 13478-7305
KPP3906

76' : 14021-7200
TDS9074

77' : 13324-7245
WIS 224

77' : 13400-7047
HDS1918

78' : 13293-7214
B 1738

79' : 14024-7145
TDS 733

84' : 13531-7316
B 1743

88' : 13319-7300
TDS8864

88' : 14047-7204
HDS1975

89' : 14019-7248
R 229

91' : 13265-7158
LDS 442

96' : 13263-7133
DAM 77AB

103' : 13304-7048
TDS8856

109' : 13518-7015
DON 622

112' : 13331-7026
GLI 192

113' : 13363-7016
DON 606

114' : 13516-7010
DON 620



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.

13458-7159 DUN 140

 
 
13h 45m 47.28s -71° 59' 04.8" P.A. 73.00 sep 11.0 mag 8.74,9.70
 
 
Coord 2000 13458-7159 Discov num DUN 140 Comp Coord arcsec 2000 13 45 47.28 -71 59 04.8
Date first 1826 Date last 2015 Obs 15
Pa first 90 Pa last 72.7 P.A. Now (θ) 72.7°
Sep first 7.0 Sep last 10.956 Sep. Now (ρ) 10.956"
Mag pri 8.74 Mag sec 9.70 delta mag (ΔM) 0.96 Spectral class
Pri motion ra -014 Sec motion ra -015
Pri motion dec -008 Sec motion dec -010
Notes V (Proper motion indicates physical)
rPM=0.124 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Musca Tycho2 9251-01156-1 Gaia DR2 5839923627169745664
 
 
WDS 13458-7159 DUN 140 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Dun1829 Ma - Dunlop, J. 1829MmRAS...3..257D
Dun1829 MemRAS 3, 257, 1829
Dun1829 some measures corrected in LRR2022
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13458-7159 DUN 140 2000 11 73 10.8 8.74 9.70 D 134547.28-715904.8
13458-7159 DUN 140 2010 13 73 10.2 8.74 9.70 134547.28-715904.8
13458-7159 DUN 140 2015 14 74 10.9 8.74 9.70 134547.28-715904.8

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

 
 
WDS 13458-7159 DUN 140 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13458-7159 DUN 140 : MEASURES
 
 
No records found.

 
 
WDS 13458-7159 : VIRTUAL EYEPIECE
 
 

13458-7159 DUN 140A mag 8.74 13458-7159 DUN 140B sep 4.6 P.A. 44.80 mag 9.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 13458-7159 : ALADIN DSS IMAGE @ 13h 45m 47.28s -71° 59' 04.8"
 
 
 
 
WDS 13458-7159 DUN 140 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13458-7159 DUN 140 distance=0' 13456-7223 B 2763 distance=25' 13395-7230 HDS1915 distance=43' 13500-7110 B 2321 distance=53' 13426-7107 B 1740 distance=54' 13580-7153 HEI 373 distance=58' 13583-7158 HJ 4627AB distance=59' 13583-7158 TRR 15AC distance=59' 13526-7111 HJ 4616 distance=59' 13585-7150 B 1746 distance=61' 13329-7142 B 2756 distance=63' 13478-7305 KPP3906 distance=67' 14021-7200 TDS9074 distance=76' 13324-7245 WIS 224 distance=77' 13400-7047 HDS1918 distance=77' 13293-7214 B 1738 distance=78' 14024-7145 TDS 733 distance=79' 13531-7316 B 1743 distance=84' 13319-7300 TDS8864 distance=88' 14047-7204 HDS1975 distance=88' 14019-7248 R 229 distance=89' 13265-7158 LDS 442 distance=91' 13263-7133 DAM 77AB distance=96' 13263-7133 LDS 441AC distance=96' 13304-7048 TDS8856 distance=103' 13518-7015 DON 622 distance=109' 13331-7026 GLI 192 distance=112' 13363-7016 DON 606 distance=113' 13516-7010 DON 620 distance=114' 13387-7011 DON 609 distance=114' 14021-7036 DON 633AB distance=115' 14021-7036 HLN 31AC distance=115' 13578-7019 HJ 4626 distance=116' 13595-7023 HJ 4631 distance=117' 13569-7349 HJ 4621AB distance=121' 13275-7329 HEI 231 distance=122' 13313-7343 HEI 522 distance=123' 13540-7400 NZO 43 distance=127' 13265-7032 DON 602 distance=128' 13330-7357 TDS8873 distance=131' 13353-7402 HEI 523 distance=131' 13420-6936 DON 612 distance=145' 13299-6953 DON 605 distance=148' 13268-7411 HJ 4582 distance=157' 13538-6927 DON 627 distance=158' 13472-7446 B 1741AB distance=168' 13431-6908 HDS1928AB distance=172' 13431-6908 VGT 3AC distance=172' 13595-6919 KPP2378 distance=174' 13325-6914 I 298 distance=178' 13487-7458 KPP1384 distance=180' 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 13458-7159 DUN 140 73 11.0
Show 13456-7223 B 2763 243 4.8 25
Show 13395-7230 HDS1915 171 1.2 43
Show 13500-7110 B 2321 150 0.8 53
Show 13426-7107 B 1740 267 0.2 54
Show 13580-7153 HEI 373 55 0.2 58
Show 13583-7158 HJ 4627 AB 280 10.2 59
Show 13583-7158 TRR 15 AC 314 26.7 59
Show 13526-7111 HJ 4616 347 4.5 59
Show 13585-7150 B 1746 245 0.2 61
Show 13329-7142 B 2756 271 13.3 63
Show 13478-7305 KPP3906 236 1.6 67
Show 14021-7200 TDS9074 308 0.6 76
Show 13324-7245 WIS 224 268 725.4 77
Show 13400-7047 HDS1918 169 0.3 77
Show 13293-7214 B 1738 304 1.4 78
Show 14024-7145 TDS 733 201 1.6 79
Show 13531-7316 B 1743 294 3.2 84
Show 13319-7300 TDS8864 74 1.8 88
Show 14047-7204 HDS1975 55 0.1 88
Show 14019-7248 R 229 291 6.4 89
Show 13265-7158 LDS 442 187 5.6 91
Show 13263-7133 DAM 77 AB 317 9.4 96
Show 13263-7133 LDS 441 AC 73 13.5 96
Show 13304-7048 TDS8856 31 2.0 103
Show 13518-7015 DON 622 317 3.4 109
Show 13331-7026 GLI 192 2 24.4 112
Show 13363-7016 DON 606 147 5.1 113
Show 13516-7010 DON 620 200 1.0 114
Show 13387-7011 DON 609 193 0.1 114
Show 14021-7036 DON 633 AB 110 1.0 115
Show 14021-7036 HLN 31 AC 353 11.4 115
Show 13578-7019 HJ 4626 57 4.5 116
Show 13595-7023 HJ 4631 265 11.7 117
Show 13569-7349 HJ 4621 AB 303 16.9 121
Show 13275-7329 HEI 231 257 1.6 122
Show 13313-7343 HEI 522 253 2.9 123
Show 13540-7400 NZO 43 293 3.4 127
Show 13265-7032 DON 602 162 1.8 128
Show 13330-7357 TDS8873 139 0.5 131
Show 13353-7402 HEI 523 204 2.8 131
Show 13420-6936 DON 612 156 1.2 145
Show 13299-6953 DON 605 116 3.3 148
Show 13268-7411 HJ 4582 23 14.1 157
Show 13538-6927 DON 627 286 0.8 158
Show 13472-7446 B 1741 AB 339 3.8 168
Show 13431-6908 HDS1928 AB 41 0.1 172
Show 13431-6908 VGT 3 AC 10 5.8 172
Show 13595-6919 KPP2378 217 20.5 174
Show 13325-6914 I 298 151 0.5 178
Show 13487-7458 KPP1384 156 10.4 180

 
 
WDS 13458-7159 : COMPONENTS
 
 
  A
B pa=44.8°
sep=4.59"
 
 
13458-7159 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 134547.28-715904.8 Mag 8.74 PmRA -14.00
PmDE -8.0 Tycho2 9251-01156-1 DM CP-71 1507
Tycho2
Tycho2 9251-01156-1 Pflag RAmdeg 206.44702015 DEmdeg -71.98466153
PmRA -15.7 PmDE -8.1 E RAmdeg 6 E DEmdeg 7
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.25 EpDEm 1991.08
Num 7 Q RAmdeg 1.2 Q DEmdeg 0.6 Q pmRA 1.2
Q pmDE 0.6 BTmag 8.820 E BTmag 0.016 VTmag 8.741
E VTmag 0.013 Prox 109 TYC T HIP
CCDM RAdeg 206.44713583 DEdeg -71.98464306 EpRA 1990 1.77
EpDE 1990 1.78 E RAdeg 6.2 E DEdeg 6.6 Posflg
Corr -0.1
CCDM
Ccdm 13458-7159 RComp Comp A Note1
Note2 Discov num DRAs -0.83 DDEs -4.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp PmNote *
PmRA -21 PmDE -8 Dm number -71 1507 Cat1 CPD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 13378S7129A
HIC
 
 
13458-7159 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 134547.98-715901.5 Mag 9.7 PmRA -15.00
PmDE -10.0 Tycho2 9251-01156-2 Calc delta mag 0.96 Calc coord yes
Tycho2
Tycho2 9251-01156-2 Pflag RAmdeg 206.45642018 DEmdeg -71.98379479
PmRA -19.4 PmDE -6.9 E RAmdeg 14 E DEmdeg 14
E pmRA 2.2 E pmDE 2.2 EpRAm 1991.35 EpDEm 1991.28
Num 3 Q RAmdeg 0.3 Q DEmdeg 0.0 Q pmRA 0.3
Q pmDE 0.0 BTmag 9.864 E BTmag 0.024 VTmag 9.703
E VTmag 0.025 Prox 109 TYC T HIP
CCDM RAdeg 206.45656389 DEdeg -71.98377889 EpRA 1990 1.76
EpDE 1990 1.71 E RAdeg 14.1 E DEdeg 14.1 Posflg
Corr 0.0
CCDM
Ccdm 13458-7159 RComp Comp B Note1
Note2 Discov num DUN 140 DRAs 1.32 DDEs -1.6
R dRAs 10 Year 1837 Theta 076 Rho 11.0
Obs 2 Vmag 10.0 Sp PmNote *
PmRA -27 PmDE -7 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 13378S7129B
HIC