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Doubles in session


Current system
09398-6150
TDS 545
HD 304740


Nearby doubles
28' : 09366-6135
TOI1035

31' : 09355-6145
HU 1652

35' : 09350-6153
TDS6662

36' : 09408-6115
HDS1395

42' : 09446-6215
KPP2891

43' : 09425-6229
LDS 278AB

45' : 09385-6233
I 203

47' : 09442-6224
JAW 6

49' : 09428-6234
TDS6762

51' : 09328-6152
WIS 154AB

53' : 09338-6221
JSP 334

56' : 09452-6230
EVS 15

64' : 09415-6048
TDS6744

66' : 09470-6233
JSP 349

66' : 09362-6050
TDS6678

67' : 09321-6114
I 200AB

74' : 09476-6102
HJ 4251AB

77' : 09480-6101
FIN 147

78' : 09322-6247
FIN 140

82' : 09433-6308
TDS6764

84' : 09498-6237
TDS6837

86' : 09431-6313
ELP 26

88' : 09297-6241
TDS6600

88' : 09471-6302
LDS 285

91' : 09508-6106
FIN 148

91' : 09291-6102
FIN 139



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.

09398-6150 TDS 545 (HD 304740)

 
 
09h 39m 50.41s -61° 50' 10.6" P.A. 190.00 sep 1.7 mag 10.77,11.84
 
 
Coord 2000 09398-6150 Discov num TDS 545 Comp Coord arcsec 2000 09 39 50.41 -61 50 10.6
Date first 1991 Date last 2016 Obs 4
Pa first 190 Pa last 189.7 P.A. Now (θ) 189.7°
Sep first 1.5 Sep last 1.748 Sep. Now (ρ) 1.748"
Mag pri 10.77 Mag sec 11.84 delta mag (ΔM) 1.07 Spectral class
Pri motion ra -117 Sec motion ra -117
Pri motion dec +098 Sec motion dec +098
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 304740 Constellation Carina Tycho2 8941-00063-1 Gaia DR2 5250873226205260032
HD 304740
 
 
WDS 09398-6150 TDS 545 (HD 304740) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09398-6150 TDS 545 1991 1 190 1.5 10.77 11.84 093950.41-615010.6
09398-6150 TDS 545 2015 2 190 1.7 10.77 11.84 093950.41-615010.6
09398-6150 TDS 545 2016 4 190 1.7 10.77 11.84 093950.41-615010.6

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

 
 
WDS 09398-6150 TDS 545 (HD 304740) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09398-6150 TDS 545 (HD 304740) : MEASURES
 
 
No records found.

 
 
WDS 09398-6150 (HD 304740) : VIRTUAL EYEPIECE
 
 

09398-6150 TDS 545A mag 10.77 09398-6150 TDS 545B sep 1.7 P.A. 184.60 mag 11.84 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 09398-6150 (HD 304740) : ALADIN DSS IMAGE @ 09h 39m 50.41s -61° 50' 10.6"
 
 
 
 
WDS 09398-6150 TDS 545 (HD 304740) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09398-6150 TDS 545 distance=0' 09366-6135 TOI1035 distance=28' 09355-6145 HU 1652 distance=31' 09350-6153 TDS6662 distance=35' 09408-6115 HDS1395 distance=36' 09446-6215 KPP2891 distance=42' 09425-6229 LDS 278AB distance=43' 09425-6229 JNN 70BC distance=44' 09385-6233 I 203 distance=45' 09442-6224 JAW 6 distance=47' 09428-6234 TDS6762 distance=49' 09328-6152 NSN 266BC distance=50' 09328-6152 WIS 154AB distance=51' 09338-6221 JSP 334 distance=53' 09452-6230 EVS 15 distance=56' 09415-6048 TDS6744 distance=64' 09470-6233 JSP 349 distance=66' 09362-6050 TDS6678 distance=66' 09321-6114 I 200AB distance=67' 09321-6114 I 200AC distance=67' 09476-6102 HJ 4251BC distance=74' 09476-6102 HJ 4251AB distance=74' 09480-6101 FIN 147 distance=77' 09322-6247 FIN 140 distance=78' 09433-6308 TDS6764 distance=82' 09498-6237 TDS6837 distance=84' 09431-6313 ELP 26 distance=86' 09297-6241 TDS6600 distance=88' 09471-6302 LDS 285 distance=88' 09508-6106 FIN 148 distance=91' 09291-6102 FIN 139 distance=91' 09505-6058 BNS 5 distance=93' 09508-6101 DAM1793 distance=94' 09361-6318 LDS 276 distance=94' 09428-6019 HDS1400 distance=94' 09343-6025 NSN 276 distance=95' 09342-6025 DAM1655 distance=95' 09345-6024 LPO 21 distance=95' 09491-6301 COO 91 distance=96' 09533-6141 WFC 89 distance=96' 09266-6123 FIN 138 distance=99' 09277-6104 TDS6577 distance=99' 09255-6157 HJ 4213AB distance=102' 09267-6240 TSN 6 distance=105' 09318-6022 TDS6625 distance=107' 09337-6328 FIN 141 distance=107' 09516-6303 DAM1810 distance=110' 09495-6318 TOI1037AB distance=111' 09495-6318 TOI1037Aa,Ab distance=111' 09554-6204 TDS6898 distance=111' 09433-6002 HJ 4240 distance=112' 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 09398-6150 TDS 545 190 1.7
Show 09366-6135 TOI1035 112 0.1 28
Show 09355-6145 HU 1652 7 2.0 31
Show 09350-6153 TDS6662 45 2.1 35
Show 09408-6115 HDS1395 9 0.3 36
Show 09446-6215 KPP2891 124 2.8 42
Show 09425-6229 LDS 278 AB 143 35.3 43
Show 09425-6229 JNN 70 BC 262 1.3 44
Show 09385-6233 I 203 320 0.4 45
Show 09442-6224 JAW 6 309 17.0 47
Show 09428-6234 TDS6762 4 0.7 49
Show 09328-6152 NSN 266 BC 5 8.8 50
Show 09328-6152 WIS 154 AB 169 165.8 51
Show 09338-6221 JSP 334 116 3.7 53
Show 09452-6230 EVS 15 10 19.2 56
Show 09415-6048 TDS6744 112 3.6 64
Show 09470-6233 JSP 349 131 0.6 66
Show 09362-6050 TDS6678 67 0.4 66
Show 09321-6114 I 200 AB 1.0 67
Show 09321-6114 I 200 AC 309 28.7 67
Show 09476-6102 HJ 4251 BC 332 16.1 74
Show 09476-6102 HJ 4251 AB 311 13.3 74
Show 09480-6101 FIN 147 169 0.3 77
Show 09322-6247 FIN 140 132 2.1 78
Show 09433-6308 TDS6764 58 2.1 82
Show 09498-6237 TDS6837 180 2.5 84
Show 09431-6313 ELP 26 302 0.2 86
Show 09297-6241 TDS6600 128 2.0 88
Show 09471-6302 LDS 285 133 35.8 88
Show 09508-6106 FIN 148 331 0.1 91
Show 09291-6102 FIN 139 10 0.6 91
Show 09505-6058 BNS 5 -1 -1.0 93
Show 09508-6101 DAM1793 258 7.3 94
Show 09361-6318 LDS 276 135 106.6 94
Show 09428-6019 HDS1400 332 0.5 94
Show 09343-6025 NSN 276 251 10.3 95
Show 09342-6025 DAM1655 71 10.3 95
Show 09345-6024 LPO 21 276 2.7 95
Show 09491-6301 COO 91 117 4.8 96
Show 09533-6141 WFC 89 306 3.6 96
Show 09266-6123 FIN 138 108 0.1 99
Show 09277-6104 TDS6577 150 0.5 99
Show 09255-6157 HJ 4213 AB 330 8.8 102
Show 09267-6240 TSN 6 92 201.2 105
Show 09318-6022 TDS6625 220 0.7 107
Show 09337-6328 FIN 141 118 0.8 107
Show 09516-6303 DAM1810 273 15.3 110
Show 09495-6318 TOI1037 AB 358 11.5 111
Show 09495-6318 TOI1037 Aa,Ab 242 0.3 111
Show 09554-6204 TDS6898 66 1.0 111
Show 09433-6002 HJ 4240 57 12.4 112

 
 
WDS 09398-6150 : COMPONENTS
 
 
  A
B pa=184.6°
sep=1.73"
 
 
09398-6150 A
 
 
Componente originario normalizzato AB Name HD 304740 Coord arcsec 2000 093950.41-615010.6 Mag 10.77
PmRA -117.00 PmDE 98.0 Tycho2 8941-00063-1
Tycho2
Tycho2 8941-00063-1 Pflag P RAmdeg 144.96003599 DEmdeg -61.83627146
PmRA -117.0 PmDE 97.8 E RAmdeg 38 E DEmdeg 42
E pmRA 4.8 E pmDE 4.3 EpRAm 1990.78 EpDEm 1990.29
Num 3 Q RAmdeg 0.1 Q DEmdeg 0.5 Q pmRA 0.1
Q pmDE 0.5 BTmag 11.662 E BTmag 0.071 VTmag 10.767
E VTmag 0.055 Prox 15 TYC T HIP
CCDM RAdeg 144.96065000 DEdeg -61.83638583 EpRA 1990 1.70
EpDE 1990 1.70 E RAdeg 37.5 E DEdeg 42.2 Posflg D
Corr -0.1
 
 
09398-6150 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 093950.39-615012.3 Mag 11.84 PmRA -117.00
PmDE 98.0 Tycho2 8941-00063-2 HD 304740 Calc delta mag 1.07
Calc coord yes
Tycho2
Tycho2 8941-00063-2 Pflag P RAmdeg 144.96003599 DEmdeg -61.83627146
PmRA -117.0 PmDE 97.8 E RAmdeg 38 E DEmdeg 42
E pmRA 4.8 E pmDE 4.3 EpRAm 1990.78 EpDEm 1990.29
Num 3 Q RAmdeg 0.1 Q DEmdeg 0.5 Q pmRA 0.1
Q pmDE 0.5 BTmag 12.352 E BTmag 0.170 VTmag 11.835
E VTmag 0.157 Prox 15 TYC HIP
CCDM RAdeg 144.96048972 DEdeg -61.83680417 EpRA 1990 1.69
EpDE 1990 1.69 E RAdeg 73.3 E DEdeg 82.7 Posflg D
Corr -0.1