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Doubles in session


Current system
09169-8147
TDS 6441


Nearby doubles
7' : 09197-8144
DAM1597

27' : 09140-8213
RST2623

37' : 09040-8212
UC 1748

42' : 09093-8110
HJ 4204

42' : 09103-8108
HJ 4205

45' : 09211-8104
TDS6498

49' : 09316-8225
HDS1369

58' : 09200-8050
UC 1778AB

67' : 09089-8251
UC 1757

76' : 09067-8035
TVB 213

79' : 09034-8301
I 319AB

97' : 09278-8014
UC 1796

99' : 09197-8009
UC 1777

106' : 09120-8333
RST2625

118' : 09309-8342
NSN 249

120' : 09126-8347
HRG 27

127' : 09034-7944
UC 1745

142' : 09137-8409
TDS6408

176' : 09367-7859
KPP1945

201' : 08591-7832
RST2601

202' : 09179-7826
RST2626

206' : 09087-7822
TVB 214

214' : 09283-7815
HJ 4226

218' : 09235-7811
UC 1786

220' : 09176-7807
UC 1774

228' : 09313-7803
HJ 4230AB



Selections
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

09169-8147 TDS 6441

 
 
09h 16m 53.98s -81° 47' 10.9" P.A. 239.00 sep 0.6 mag 11.07,11.37 Sp G0
 
 
Coord 2000 09169-8147 Discov num TDS6441 Comp Coord arcsec 2000 09 16 53.98 -81 47 10.9
Date first 1991 Date last 2016 Obs 2
Pa first 242 Pa last 238.5 P.A. Now (θ) 238.5°
Sep first 0.6 Sep last 0.564 Sep. Now (ρ) 0.564"
Mag pri 11.07 Mag sec 11.37 delta mag (ΔM) 0.3 Spectral class G0 (yellow)
Pri motion ra -010 Sec motion ra -010
Pri motion dec -004 Sec motion dec -004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Chamaeleon Tycho2 9407-01083-1
 
 
WDS 09169-8147 TDS 6441 : 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
09169-8147 TDS6441 1991 1 242 0.6 11.07 11.37 091653.98-814710.9
09169-8147 TDS6441 2016 2 239 0.6 11.07 11.37 G0 091653.98-814710.9

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

 
 
WDS 09169-8147 TDS 6441 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09169-8147 TDS 6441 : MEASURES
 
 
No records found.

 
 
WDS 09169-8147 : VIRTUAL EYEPIECE
 
 

09169-8147 TDS6441A mag 11.07 Sp G0 09169-8147 TDS6441B sep 0.3 P.A. 193.10 mag 11.37 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 09169-8147 : ALADIN DSS IMAGE @ 09h 16m 53.98s -81° 47' 10.9"
 
 
 
 
WDS 09169-8147 TDS 6441 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09169-8147 TDS6441 distance=0' 09197-8144 DAM1597 distance=7' 09140-8213 RST2623 distance=27' 09040-8212 UC 1748 distance=37' 09093-8110 HJ 4204 distance=42' 09103-8108 HJ 4205 distance=42' 09211-8104 TDS6498 distance=45' 09316-8225 HDS1369 distance=49' 09200-8050 UC 1778AB distance=58' 09089-8251 UC 1757 distance=67' 09067-8035 TVB 213 distance=76' 09034-8301 I 319AB distance=79' 09034-8301 I 319AC distance=79' 09034-8301 I 319DE distance=83' 09278-8014 UC 1796 distance=97' 09197-8009 UC 1777 distance=99' 09120-8333 RST2625 distance=106' 09309-8342 NSN 249 distance=118' 09126-8347 HRG 27 distance=120' 09034-7944 UC 1745 distance=127' 09137-8409 TDS6408 distance=142' 09367-7859 KPP1945 distance=176' 08591-7832 RST2601 distance=201' 09179-7826 RST2626 distance=202' 09087-7822 TVB 214 distance=206' 09283-7815 HJ 4226 distance=214' 09235-7811 UC 1786 distance=218' 09176-7807 UC 1774 distance=220' 09313-7803 HJ 4230AB distance=228' 09313-7803 HJ 4230AC distance=228' 09350-7804 KOH 85AB distance=228' 09350-7804 KOH 85AC distance=228' 09040-8537 UC 1749 distance=232' 09234-7753 HJ 4217 distance=235' 09234-7753 KPP2878AC distance=235' 09194-7739 KOH 83Aa,Ab distance=249' 09194-7739 HJ 4214AB distance=249' 09333-8601 DUN 82 distance=255' 09102-7731 RST2621AB distance=257' 09020-7654 I 822 distance=297' 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 09169-8147 TDS6441 239 0.6
Show 09197-8144 DAM1597 11 6.4 7
Show 09140-8213 RST2623 272 1.7 27
Show 09040-8212 UC 1748 315 24.8 37
Show 09093-8110 HJ 4204 11 9.5 42
Show 09103-8108 HJ 4205 185 11.1 42
Show 09211-8104 TDS6498 303 1.2 45
Show 09316-8225 HDS1369 314 0.2 49
Show 09200-8050 UC 1778 AB 298 25.4 58
Show 09089-8251 UC 1757 40 40.3 67
Show 09067-8035 TVB 213 139 4.2 76
Show 09034-8301 I 319 AB 87 4.5 79
Show 09034-8301 I 319 AC 348 60.7 79
Show 09034-8301 I 319 DE 280 15.4 83
Show 09278-8014 UC 1796 149 44.5 97
Show 09197-8009 UC 1777 294 64.5 99
Show 09120-8333 RST2625 264 1.8 106
Show 09309-8342 NSN 249 116 7.5 118
Show 09126-8347 HRG 27 227 16.4 120
Show 09034-7944 UC 1745 140 53.9 127
Show 09137-8409 TDS6408 343 1.0 142
Show 09367-7859 KPP1945 146 15.4 176
Show 08591-7832 RST2601 319 1.3 201
Show 09179-7826 RST2626 266 0.4 202
Show 09087-7822 TVB 214 183 3.0 206
Show 09283-7815 HJ 4226 125 22.7 214
Show 09235-7811 UC 1786 110 7.8 218
Show 09176-7807 UC 1774 170 9.2 220
Show 09313-7803 HJ 4230 AB 341 9.7 228
Show 09313-7803 HJ 4230 AC 132 18.7 228
Show 09350-7804 KOH 85 AB 340 0.5 228
Show 09350-7804 KOH 85 AC 223 1.8 228
Show 09040-8537 UC 1749 190 20.9 232
Show 09234-7753 HJ 4217 166 53.3 235
Show 09234-7753 KPP2878 AC 96 20.3 235
Show 09194-7739 KOH 83 Aa,Ab 51 0.1 249
Show 09194-7739 HJ 4214 AB 194 9.0 249
Show 09333-8601 DUN 82 276 15.4 255
Show 09102-7731 RST2621 AB 41 0.5 257
Show 09020-7654 I 822 62 1.4 297

 
 
WDS 09169-8147 : COMPONENTS
 
 
  A
B pa=193.1°
sep=0.30"
 
 
09169-8147 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 091653.98-814710.9 Mag 11.07 Spectral class G0 (yellow)
PmRA -10.00 PmDE -4.0 Tycho2 9407-01083-1
Tycho2
Tycho2 9407-01083-1 Pflag RAmdeg 139.22449170 DEmdeg -81.78638717
PmRA -9.7 PmDE -4.1 E RAmdeg 30 E DEmdeg 28
E pmRA 2.0 E pmDE 1.9 EpRAm 1989.23 EpDEm 1989.42
Num 4 Q RAmdeg 0.6 Q DEmdeg 0.4 Q pmRA 0.6
Q pmDE 0.4 BTmag 11.055 E BTmag 0.046 VTmag 10.549
E VTmag 0.042 Prox 999 TYC T HIP
CCDM RAdeg 139.22465139 DEdeg -81.78637778 EpRA 1990 1.56
EpDE 1990 1.71 E RAdeg 29.6 E DEdeg 28.1 Posflg P
Corr 0.0
 
 
09169-8147 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 091653.95-814711.2 Mag 11.37 PmRA -10.00
PmDE -4.0 Calc delta mag 0.3 Calc coord yes