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Doubles in session


Current system
12019-6220
TDS 8182
HD 309423


Nearby doubles
18' : 12012-6237
TDS8168

22' : 12030-6240
FGS 27

26' : 12044-6202
TDS8205

29' : 12048-6200
DUN 117AB

31' : 11577-6227
SHT 41AB

33' : 11592-6247
COO 133AB

33' : 12011-6147
TDS 653

37' : 12049-6150
R 185

48' : 11568-6148
RST4489

51' : 11550-6235
BSO 20

51' : 12026-6311
RST4954

53' : 12043-6310
SHT 43

56' : 12026-6124
TDS8189

57' : 12097-6235
HDS1717

58' : 11554-6255
WFC 117

58' : 11538-6212
HDS1678

59' : 12003-6122
HJ 4488

60' : 12030-6319
CPO 55

61' : 11534-6211
TDS8097

63' : 12035-6118
TDS8199

63' : 12039-6119
TDS8203

63' : 12066-6127
TDS8226

63' : 11532-6236
TDS8095

65' : 12014-6115
TDS8176

66' : 11566-6313
FIN 191

66' : 11537-6254
TDS8100



Selections
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Binary Systems
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Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

12019-6220 TDS 8182 (HD 309423)

 
 
12h 01m 55.14s -62° 19' 39.4" P.A. 199.00 sep 9.8 mag 11.41,11.56
 
 
Coord 2000 12019-6220 Discov num TDS8182 Comp Coord arcsec 2000 12 01 55.14 -62 19 39.4
Date first 1923 Date last 2015 Obs 9
Pa first 198 Pa last 198.6 P.A. Now (θ) 198.6°
Sep first 10.3 Sep last 9.782 Sep. Now (ρ) 9.782"
Mag pri 11.41 Mag sec 11.56 delta mag (ΔM) 0.15 Spectral class
Pri motion ra +000 Sec motion ra -001
Pri motion dec -001 Sec motion dec -004
Notes
rPM=0.767
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 309423 Constellation Crux Tycho2 8978-02724-1 Gaia DR2 6057643593972761344
HD 309423
 
 
WDS 12019-6220 TDS 8182 (HD 309423) : 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
12019-6220 TDS8182 2000 4 199 9.7 11.41 11.56 D 120155.14-621939.4
12019-6220 TDS8182 2015 7 199 9.7 11.41 11.56 120155.14-621939.4

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

 
 
WDS 12019-6220 TDS 8182 (HD 309423) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12019-6220 TDS 8182 (HD 309423) : MEASURES
 
 
No records found.

 
 
WDS 12019-6220 (HD 309423) : VIRTUAL EYEPIECE
 
 

12019-6220 TDS8182A mag 11.41 12019-6220 TDS8182B sep 9.4 P.A. 188.90 mag 11.56 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 12019-6220 (HD 309423) : ALADIN DSS IMAGE @ 12h 01m 55.14s -62° 19' 39.4"
 
 
 
 
WDS 12019-6220 TDS 8182 (HD 309423) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12019-6220 TDS8182 distance=0' 12012-6237 TDS8168 distance=18' 12030-6240 FGS 27 distance=22' 12044-6202 TDS8205 distance=26' 12048-6200 DUN 117AB distance=29' 12048-6200 DUN 117AC distance=29' 12048-6200 ANT 9AD distance=29' 11577-6227 SHT 41AB distance=31' 11577-6227 SHT 41AC distance=31' 11577-6227 SHT 41AD distance=31' 11577-6227 SHT 41AE distance=31' 11592-6247 COO 133AB distance=33' 11592-6247 COO 133AC distance=33' 12011-6147 TDS 653 distance=33' 12049-6150 R 185 distance=37' 11568-6148 RST4489 distance=48' 11550-6235 BSO 20 distance=51' 12026-6311 RST4954 distance=51' 12043-6310 SHT 43 distance=53' 12026-6124 TDS8189 distance=56' 12097-6235 HDS1717 distance=57' 11554-6255 WFC 117 distance=58' 11538-6212 HDS1678 distance=58' 12003-6122 HJ 4488 distance=59' 12030-6319 CPO 55 distance=60' 11534-6211 TDS8097 distance=61' 12035-6118 TDS8199 distance=63' 12039-6119 TDS8203 distance=63' 12066-6127 TDS8226 distance=63' 11532-6236 TDS8095 distance=63' 12014-6115 TDS8176 distance=65' 11566-6313 FIN 191 distance=66' 11537-6254 TDS8100 distance=66' 11545-6301 TRR 9AB distance=66' 11545-6301 TRR 9AC distance=66' 11596-6324 FIN 192 distance=67' 11545-6301 TRR 9CD distance=67' 11538-6256 SKF1847AB distance=67' 12075-6125 TDS8232 distance=68' 11559-6314 KPP1965 distance=69' 11521-6217 TDS8086 distance=69' 11523-6202 JAW 29 distance=70' 11520-6241 TDS8084 distance=72' 12051-6111 FIN 421 distance=73' 12072-6116 HDS1710 distance=74' 12067-6114 JAW 32 distance=75' 12081-6118 TDS8240 distance=76' 12126-6204 JSP 516 distance=77' 12128-6231 ELP 30 distance=77' 12050-6333 VOU 11 distance=77' 12073-6113 TDS 657 distance=77' 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 12019-6220 TDS8182 199 9.8
Show 12012-6237 TDS8168 70 0.4 18
Show 12030-6240 FGS 27 3 0.1 22
Show 12044-6202 TDS8205 65 2.4 26
Show 12048-6200 DUN 117 AB 149 22.8 29
Show 12048-6200 DUN 117 AC 19 25.1 29
Show 12048-6200 ANT 9 AD 116 3.2 29
Show 11577-6227 SHT 41 AB 174 3.4 31
Show 11577-6227 SHT 41 AC 332 3.9 31
Show 11577-6227 SHT 41 AD 71 4.7 31
Show 11577-6227 SHT 41 AE 139 4.9 31
Show 11592-6247 COO 133 AB 21 8.1 33
Show 11592-6247 COO 133 AC 205 10.7 33
Show 12011-6147 TDS 653 110 1.0 33
Show 12049-6150 R 185 238 8.8 37
Show 11568-6148 RST4489 152 0.7 48
Show 11550-6235 BSO 20 266 18.8 51
Show 12026-6311 RST4954 283 0.8 51
Show 12043-6310 SHT 43 130 5.8 53
Show 12026-6124 TDS8189 12 8.2 56
Show 12097-6235 HDS1717 71 13.5 57
Show 11554-6255 WFC 117 9 9.9 58
Show 11538-6212 HDS1678 36 0.7 58
Show 12003-6122 HJ 4488 137 7.3 59
Show 12030-6319 CPO 55 321 5.8 60
Show 11534-6211 TDS8097 340 0.7 61
Show 12035-6118 TDS8199 201 1.0 63
Show 12039-6119 TDS8203 158 1.0 63
Show 12066-6127 TDS8226 25 0.4 63
Show 11532-6236 TDS8095 191 2.1 63
Show 12014-6115 TDS8176 156 0.7 65
Show 11566-6313 FIN 191 38 4.4 66
Show 11537-6254 TDS8100 118 1.0 66
Show 11545-6301 TRR 9 AB 313 11.1 66
Show 11545-6301 TRR 9 AC 243 41.1 66
Show 11596-6324 FIN 192 269 0.3 67
Show 11545-6301 TRR 9 CD 51 3.6 67
Show 11538-6256 SKF1847 AB 57 16.3 67
Show 12075-6125 TDS8232 6 2.1 68
Show 11559-6314 KPP1965 278 15.5 69
Show 11521-6217 TDS8086 230 0.5 69
Show 11523-6202 JAW 29 116 15.0 70
Show 11520-6241 TDS8084 260 0.7 72
Show 12051-6111 FIN 421 269 7.3 73
Show 12072-6116 HDS1710 235 1.6 74
Show 12067-6114 JAW 32 53 14.0 75
Show 12081-6118 TDS8240 133 2.4 76
Show 12126-6204 JSP 516 206 2.4 77
Show 12128-6231 ELP 30 52 0.4 77
Show 12050-6333 VOU 11 231 6.1 77
Show 12073-6113 TDS 657 168 1.8 77

 
 
WDS 12019-6220 : COMPONENTS
 
 
  A
B pa=188.9°
sep=9.38"
 
 
12019-6220 A
 
 
Componente originario normalizzato AB Name HD 309423 Coord arcsec 2000 120155.14-621939.4 Mag 11.41
PmRA 0.00 PmDE -1.0 Tycho2 8978-02724-1 HD 309423
Tycho2
Tycho2 8978-02724-1 Pflag RAmdeg 180.47975089 DEmdeg -62.32762380
PmRA -4.3 PmDE -8.1 E RAmdeg 111 E DEmdeg 116
E pmRA 4.8 E pmDE 4.5 EpRAm 1982.44 EpDEm 1979.72
Num 3 Q RAmdeg 0.8 Q DEmdeg 0.5 Q pmRA 0.8
Q pmDE 0.5 BTmag 11.611 E BTmag 0.076 VTmag 11.407
E VTmag 0.104 Prox 98 TYC T HIP
CCDM RAdeg 180.47977250 DEdeg -62.32760500 EpRA 1990 1.67
EpDE 1990 1.57 E RAdeg 118.7 E DEdeg 127.6 Posflg
Corr 0.0
 
 
12019-6220 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 120154.93-621948.7 Mag 11.56 PmRA -1.00
PmDE -4.0 Tycho2 8978-00572-1 Calc delta mag 0.15 Calc coord yes
Tycho2
Tycho2 8978-00572-1 Pflag RAmdeg 180.47767616 DEmdeg -62.33014260
PmRA -10.5 PmDE 0.9 E RAmdeg 135 E DEmdeg 138
E pmRA 5.1 E pmDE 4.8 EpRAm 1978.73 EpDEm 1975.40
Num 3 Q RAmdeg 0.3 Q DEmdeg 0.7 Q pmRA 0.3
Q pmDE 0.7 BTmag 12.200 E BTmag 0.157 VTmag 11.559
E VTmag 0.123 Prox 98 TYC HIP
CCDM RAdeg 180.47772889 DEdeg -62.33014472 EpRA 1990 1.66
EpDE 1990 1.57 E RAdeg 149.7 E DEdeg 158.4 Posflg
Corr 0.0