15373-6432 I 241 AB

 
 
15h 37m 17.81s -64° 31' 52.2" P.A. 279.00 sep 2.3 mag 8.50,10.20 Sp K0 dist. 384.62 pc (1254.63 l.y.)
 
 
Coord 2000 15373-6432 Discov num I   241 Comp AB Coord arcsec 2000 15 37 17.81 -64 31 52.2
Date first 1897 Date last 2000 Obs 2
Pa first 270 Pa last 279 P.A. Now (θ) 279°
Sep first 1.5 Sep last 2.31 Sep. Now (ρ) 2.31"
Mag pri 8.50 Mag sec 10.20 delta mag (ΔM) 1.7 Spectral class K0 (yellow-orange)
Pri motion ra -001 Sec motion ra
Pri motion dec +002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
15373-6432 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 15 37 18 -64 31 52 I 241 AB 2000 2 279 2.3 8.50 10.20 1.70 <===
Show 15 37 18 -64 31 52 I 241 AC 2015 3 15 10.1 8.29 12.80 4.51
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Triangulum Australe HIP 76486 Tycho2 9030-01143-1 Gaia DR2 5825808131273443456
CP CP-64 3220 Distance 384.62 Distance ly 1254.63
 
 
WDS 15373-6432 I 241 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
I__1895 Ma - Innes, R.T.A. 1895MNRAS..55..312I
I__1895 +Mb MNRAS 55, 312,544, 1895
I__1896 Mb - Innes, R.T.A. 1896JBAA....6..261I
I__1896 J. British Astron. Assoc. 6, 261, 1896
I__1897a Ma - Innes, R.T.A. 1897MNRAS..57..533I
I__1897a MNRAS 57, 533, 1897 (data also in I__1897b, 1897AN....143..171I
I__1897a I__1897c) 1897AN....144...89I
I__1897b Ma - Innes, R.T.A. 1897AN....143..171I
I__1897b AN 143, 171, 1897
I__1897c Ma - Innes, R.T.A. 1897AN....144...89I
I__1897c AN 144, 89, 1897
I__1897d Ma - Innes, R.T.A. 1897AN....145...93I
I__1897d AN 145, 93, 1897
I__1897e Ma - Innes, R.T.A. 1897MNRAS..57..456I
I__1897e +Mb MNRAS 57, 456, 1897
I__1897f Ma - Innes, R.T.A. 1897MNRAS..58...48I
I__1897f MNRAS 58, 48, 1897
I__1897g Ma - Innes, R.T.A. 1897AJ.....18...65I
I__1897g AJ 18, 65, 1897
I__1898 Ma - Innes, R.T.A. 1898AN....146..369I
I__1898 AN 146, 369, 1898
I__1899 Ma - Innes, R.T.A. 1899QB4.C22v2......
I__1899 Ann. Cape Obs. 2, Pt.2, 1899 (Innes Reference Catalog)
I__1901 Ma - Innes, R.T.A. 1901MNRAS..61..575.
I__1901 MNRAS 61, 575, 1901 (data also in I__1905) 1905AnCap...2....4I
I__1902a Ma - Innes, R.T.A. 1902MNRAS..62..470I
I__1902a MNRAS 62, 470, 1902 (data also in I__1905) 1905AnCap...2....4I
I__1902b Ma - Innes, R.T.A. 1902MNRAS..63...76I
I__1902b MNRAS 63, 76, 1902 (some data also in I__1905) 1905AnCap...2....4I
I__1903 - Innes, R.T.A. 1903MNRAS..64..130I
I__1903 MNRAS 64, 130, 1903 (data also in I__1905) 1905AnCap...2....4I
I__1903b Ma - Innes, R.T.A. 1903Obs....26..285I
I__1903b Obs 26, 285, 1903 (some data also in I__1905) 1905AnCap...2....4I
I__1905 Ma - Innes, R.T.A. 1905AnCap...2....4I
I__1905 Ann. Cape Obs. 2, Pt.4, 1905
I__1907 Ma - Innes, R.T.A. 1907Obs....30...61I
I__1907 Obs 30, 61, 1907
I__1908 - Innes, R.T.A. 1908Obs....31..289I
I__1908 Obs 31, 289, 1908 (measures also in I__1909)
I__1909 Ma - Innes, R.T.A. .
I__1909 Transvaal Obs. Circ. 1, 1, 1909
I__1910 Ma - Innes, R.T.A. .
I__1910 Transvaal Obs. Circ. 1, 21, 1910
I__1911 Ma - Innes, R.T.A. .
I__1911 Transvaal Obs. Circ. 1, 61, 1911
I__1912 Ma - Innes, R.T.A. .
I__1912 Transvaal Obs. Circ. 1, 111, 1912
I__1913a Ma - Innes, R.T.A. 1913CiUO....4...31.
I__1913a Union Obs. Johannesburg Circ. 4, 31, 1913
I__1913b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1913CiUO....4...31.
I__1913b Union Obs. Johannesburg Circ. 4, 31, 1913
I__1914 Ma - Innes, R.T.A. 1914CiUO...14...97.
I__1914 Union Obs. Johannesburg Circ. 14, 97, 1914
I__1915a Ma - Innes, R.T.A. 1915CiUO...24..185.
I__1915a Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915b Ma - Innes, R.T.A. (measure by Cox, G.W.) 1915CiUO...24..185.
I__1915b Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915c Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1915CiUO...24..185.
I__1915c Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915d Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1915CiUO...24..185.
I__1915d Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915e - Innes, R.T.A. 1915Obs....38..221I
I__1915e Obs 38, 221, 1915 (measures also in I__1916) 1916CiUO...33..249I
I__1915f - Innes, R.T.A. 1915Obs....38..333I
I__1915f Obs 38, 333, 1915 (measures also in I__1915) 1915CiUO...24..185I
I__1916a Ma - Innes, R.T.A. 1916CiUO...33..249I
I__1916a Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1916CiUO...33..249I
I__1916b Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1916CiUO...33..249I
I__1916c Union Obs. Johannesburg Circ. 33, 249, 1916
I__1917a Ma - Innes, R.T.A. 1917CiUO...37..285I
I__1917a Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917b Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1917CiUO...37..285I
I__1917b Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1917CiUO...37..285I
I__1917c Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917d Ma - Innes, R.T.A. (measure by Worssell, W.M.) 1917CiUO...37..285I
I__1917d Union Obs. Johannesburg Circ. 37, 285, 1917
I__1918 Ma - Innes, R.T.A. 1918CiUO...41..339I
I__1918 Union Obs. Johannesburg Circ. 41, 339, 1918
I__1927a Ma - Innes, R.T.A. 1927sdsc.book.....I
I__1927a +Po Southern Double Star Cat. 1927
I__1927b Ma - Innes, R.T.A. & van den Bos, W.H. 1927sdsc.book.....I
I__1927b Southern Double Star Cat. 1927
I__1932A Ma - Innes, R.T.A. 1932QB821.A43......
I__1932A cited in ADS (Aitken Double Star Cat.), 1932
I__1948a Ma - Innes, R.T.A. 1948CiUO..106..193I
I__1948a +Po Union Obs. Johannesburg Circ. 106, 193, 1948
I__1948b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1948CiUO..106..193I
I__1948b Union Obs. Johannesburg Circ. 106, 193, 1948
I__9999 Ma - Innes, R.T.A. ...................
I__9999 +Mb Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15373-6432 I 241 AB 2000 2 279 2.3 8.50 10.20 K0 153717.81-643152.2

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WDS 15373-6432 I 241 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15373-6432 I 241 AB : MEASURES
 
 
No records found.

 
 
WDS 15373-6432 : VIRTUAL EYEPIECE
 
 

15373-6432 I   241A mag 8.5 Sp K0 15373-6432 I   241B sep 1.1 P.A. 290.20 mag 10.2 15373-6432 I   241C sep 9.8 P.A. 6.50 mag 12.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 15373-6432 : ALADIN DSS IMAGE @ 15h 37m 17.81s -64° 31' 52.2"
 
 
 
 
WDS 15373-6432 I 241 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


15373-6432  I   241AB distance=0' 15373-6433  B   839 distance=2' 15394-6455  WFC 279 distance=27' 15362-6507  I   240 distance=36' 15376-6511  B   840 distance=40' 15389-6514  TDS9575 distance=44' 15405-6512  B  2362 distance=46' 15380-6346  RST 781 distance=46' 15405-6350  B   842 distance=47' 15391-6345  TDS9576 distance=49' 15440-6409  KPP2325 distance=50' 15369-6340  R   263 distance=52' 15294-6416  TDS9529 distance=54' 15468-6423  B   845 distance=63' 15470-6424  HDS2224 distance=64' 15363-6537  RST 778AB distance=66' 15477-6425  TDS9627 distance=68' 15301-6335  KPP2077 distance=74' 15308-6536  KRV  53 distance=77' 15455-6338  TDS9615 distance=77' 15381-6549  MLO  66 distance=78' 15444-6330  RST 789 distance=78' 15457-6529  RST 792 distance=79' 15447-6328  HLN  35 distance=80' 15413-6548  RST 785 distance=81' 15303-6326  KPP2209 distance=81' 15486-6514  RSS 386 distance=84' 15494-6358  TDS9642 distance=86' 15262-6521  B   837BC distance=87' 15262-6521  HJ 4761A,BC distance=87' 15471-6532  NSN 353 distance=87' 15479-6527  RMK  20AB distance=87' 15479-6527  PIC   1AC distance=87' 15475-6335  TDS9624 distance=89' 15371-6302  RST5399 distance=90' 15452-6548  TDS 786 distance=92' 15294-6316  TDS9528 distance=93' 15420-6600  TDS9594 distance=94' 15450-6312  FIN 299AB distance=95' 15470-6544  TDS9621 distance=95' 15235-6357  TDS9505 distance=97' 15520-6455  B   848 distance=97' 15523-6452  TDS9669 distance=99' 15530-6459  B  2371 distance=105' 15358-6617  RST 777 distance=107' 15367-6619  DUN 188 distance=108' 15206-6428  KPP3953 distance=109' 15259-6314  B  1781 distance=109' 15318-6616  TDS9539 distance=110' 15332-6621  RST 776 distance=112' 15248-6552  HDS2169 distance=113' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 15373-6432 I 241 AB 279 2.3
Show 15373-6432 I 241 AC 15 10.1
Show 15373-6433 B 839 119 0.3 2
Show 15394-6455 WFC 279 22 11.9 27
Show 15362-6507 I 240 186 2.5 36
Show 15376-6511 B 840 42 4.8 40
Show 15389-6514 TDS9575 164 0.7 44
Show 15405-6512 B 2362 112 7.5 46
Show 15380-6346 RST 781 294 3.5 46
Show 15405-6350 B 842 255 0.6 47
Show 15391-6345 TDS9576 170 0.8 49
Show 15440-6409 KPP2325 255 19.8 50
Show 15369-6340 R 263 64 13.4 52
Show 15294-6416 TDS9529 29 2.4 54
Show 15468-6423 B 845 355 0.9 63
Show 15470-6424 HDS2224 250 0.1 64
Show 15363-6537 RST 778 AB 21 9.0 66
Show 15477-6425 TDS9627 121 2.5 68
Show 15301-6335 KPP2077 270 16.7 74
Show 15308-6536 KRV 53 175 37.6 77
Show 15455-6338 TDS9615 246 2.7 77
Show 15381-6549 MLO 66 174 3.6 78
Show 15444-6330 RST 789 32 2.0 78
Show 15457-6529 RST 792 74 0.1 79
Show 15447-6328 HLN 35 98 3.6 80
Show 15413-6548 RST 785 332 2.9 81
Show 15303-6326 KPP2209 349 18.3 81
Show 15486-6514 RSS 386 15 10.3 84
Show 15494-6358 TDS9642 154 0.5 86
Show 15262-6521 B 837 BC 166 0.1 87
Show 15262-6521 HJ 4761 A,BC 12.2 87
Show 15471-6532 NSN 353 57 6.9 87
Show 15479-6527 RMK 20 AB 145 1.7 87
Show 15479-6527 PIC 1 AC 31.8 87
Show 15475-6335 TDS9624 103 0.8 89
Show 15371-6302 RST5399 157 0.3 90
Show 15452-6548 TDS 786 214 1.3 92
Show 15294-6316 TDS9528 97 0.5 93
Show 15420-6600 TDS9594 21 0.4 94
Show 15450-6312 FIN 299 AB 255 0.2 95
Show 15470-6544 TDS9621 313 0.4 95
Show 15235-6357 TDS9505 271 0.8 97
Show 15520-6455 B 848 247 3.9 97
Show 15523-6452 TDS9669 223 0.8 99
Show 15530-6459 B 2371 338 1.0 105
Show 15358-6617 RST 777 24 2.7 107
Show 15367-6619 DUN 188 220 82.2 108
Show 15206-6428 KPP3953 38 4.5 109
Show 15259-6314 B 1781 53 3.9 109
Show 15318-6616 TDS9539 218 0.4 110
Show 15332-6621 RST 776 12 0.7 112

 
 
WDS 15373-6432 : COMPONENTS
 
 
  A B
B pa=290.2°
sep=1.05"
 
C pa=6.5°
sep=9.78"
pa=12.6°
sep=9.59"
 
 
15373-6432 A
 
 
Coord arcsec 2000 153717.81-643152.2 Mag 8.5 Spectral class K0 (yellow-orange) PmRA -1.00
PmDE 2.0 HIP 76486 Tycho2 9030-01143-1 CP CP-64 3220
Tycho2
Tycho2 9030-01143-1 Pflag RAmdeg 234.32417525 DEmdeg -64.53117393
PmRA -6.5 PmDE -4.4 E RAmdeg 7 E DEmdeg 7
E pmRA 1.3 E pmDE 1.3 EpRAm 1990.66 EpDEm 1990.75
Num 10 Q RAmdeg 0.6 Q DEmdeg 0.7 Q pmRA 0.6
Q pmDE 0.7 BTmag 9.766 E BTmag 0.022 VTmag 8.288
E VTmag 0.012 Prox 807 TYC T HIP 76486
CCDM RAdeg 234.32421028 DEdeg -64.53116361 EpRA 1990 1.62
EpDE 1990 1.66 E RAdeg 7.4 E DEdeg 6.9 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 76486 Proxy RAhms 15 37 17.81
DEdms -64 31 52.2 Vmag 8.12 VarFlag R Vmag H
RAdeg 234.324 DEdeg -64.5312 AstroRef Plx 1.46
CCDM 15373-6432 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD
CD CP CP-64 3220 Dm number -64 3220 VIred 1.18
SpType K0 R SpType Coord arcsec 2000 153717.81-643152.2
Hipparcos 2
HIP 76486 Sn 5 So 0 Nc 1
RArad 4.0897289884 DErad -1.1262812511 Plx 2.6 PmRA -5.45
PmDE -2.85 E RArad 0.57 E DErad 0.68 E Plx 0.96
E pmRA 0.72 E pmDE 0.81 Hpmag 8.2803 E Hpmag 0.0019
SHp 0.018 VA 0 BV 1.275 E BV 0.019
VI 1.23
CCDM
Ccdm 15373-6432 RComp Comp A Note1
Note2 Discov num DRAs -0.24 DDEs 7.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp PmNote *
PmRA -4 PmDE -4 Dm number -64 3220 Cat1 CPD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15284S6412A
HIC 76486
 
 
15373-6432 B
 
 
Coord arcsec 2000 153717.66-643151.8 Mag 10.2 Calc delta mag 1.7 Calc coord yes
CCDM
Ccdm 15373-6432 RComp Comp B Note1
Note2 Discov num I 241 DRAs DDEs
R dRAs Year 1930 Theta 014 Rho 9.9
Obs 2 Vmag 12.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15284S6412B
HIC 76486
 
 
15373-6432 C
 
 
Coord arcsec 2000 153717.98-643142.5 Mag 12.8 Calc delta mag 4.3 Calc coord yes