13147-6335 SNA 32 AC

 
 
13h 14m 44.39s -63° 34' 51.7" P.A. 92.00 sep 3.6 mag 6.55,12.64 Sp O9III dist. 469.48 pc (1531.44 l.y.)
 
 
Coord 2000 13147-6335 Discov num SNA  32 Comp AC Coord arcsec 2000 13 14 44.39 -63 34 51.7
Date first 2012 Date last 2015 Obs 2
Pa first 90 Pa last 91.8 P.A. Now (θ) 91.8°
Sep first 3.6 Sep last 3.574 Sep. Now (ρ) 3.574"
Mag pri 6.55 Mag sec 12.64 delta mag (ΔM) 6.09 Spectral class O9III (blue)
Pri motion ra -004 Sec motion ra -005
Pri motion dec +009 Sec motion dec -003
Notes N K (See Notes, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
rPM=1.223
This double is not physical.
 
 
13147-6335 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 252220 13 14 44 -63 34 52 WSI 58 Aa,Ab 2019 13 282 0.2 7.60 8.70 1.10
Show HD 114886 252220 13 14 44 -63 34 52 MLO 3 AB 2019 25 39 1.7 7.04 9.13 2.09
Show 252220 13 14 44 -63 34 52 SNA 32 AC 2015 2 92 3.6 6.55 12.64 6.09 <===
Show 252220 13 14 44 -63 34 52 SNA 32 AD 2012 1 10 3.6 6.55 13.94 7.39
Show 252220 13 14 44 -63 34 52 SNA 32 AE 2015 2 143 5.2 6.55 11.73 5.18
Show 252220 13 14 44 -63 34 52 SNA 32 AF 2012 1 138 5.3 6.55 11.83 5.28
Show 13 14 44 -63 34 52 MLO 3 Ba,Bb 2016 3 87 0.3 9.13 12.00 2.87
Octuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus SAO 252220 HIP 64624 Tycho2 8994-04005-1
Gaia DR2 5862171759641013120 HD 114886 CD CD-62 711 CP CP-62 3096
Distance 469.48 Distance ly 1531.44
 
 
WDS 13147-6335 SNA 32 AC : NOTES
 
 
discov_num notes refcode
MLO 3 Spectroscopic binary.
WSI 58 Aa,Ab: One component of the 0.24" pair is a 13.6d SB1 (Sota et al.
2014, ApJS 211, 10). Sna2014
 
 
REFERENCES
 
 
refcode metd author reference
Sna2014 Kv j Sana, H., LeBouquin, J.-B., Lacour, S., Berger, J.-P., Duvert, G., Gauchet, L., 2014ApJS..215...15S
Sna2014 +A Norris, B., Olofsson, J., Pickel, D., Zins, G., Absil, O., de Koter, A.,
Sna2014 Kratter, K., Schnurr, O., & Zinnecker, H.
Sna2014 ApJS 215, 15, 2014
Sna2014 (NACO companions in Table 6 assumed physical if quoted probability of spurious
Sna2014 detection <10%, optical if >90%, otherwise indeterminate)
 
 
DISCOVERER
 
 
idgroup discov author
1 MLO Walker, G.J.
4 WSI Douglass, G.G., Hindsley, R.B., & Worley, C.E.
13 WSI Mason, B.D., Hartkopf, W.I., Holdenried, E.R., Rafferty, T.J., Wycoff, G.L.,
13 WSI Hennessy, G.S., Hall, D.M., Urban, S.E., et al.
16 WSI Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Holdenried, E.R., Platais, I.,
16 WSI Rafferty, T.J., Hall, D.M., Hennessy, G.S., et al.
17 WSI Mason, B.D., Hartkopf, W.I., Urban, S.E., Wycoff, G.L., Pascu, D., Hall, D.M.,
17 WSI Hennessy, G.S., Platais, I., et al.
18 WSI Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Pascu, D., Urban, S.E., Hall, D.M.,
18 WSI Hennessy, G.S., Rafferty, T.J., et al.
45 WSI Mason, B.D., Hartkopf, W.I., Bredthauer, G., Ferguson, E.W., Finch, C.T., Kilian,
45 WSI C.M., Rafferty, T.J., Ragan, T.J. & Wieder, G.D.
55 WSI Mason, B.D., Williams, S.J., Matson, R.A., Josties, J.D., Eakens, P.D., Justice,
55 WSI M., Kilian, C.M. & Warner, R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13147-6335 SNA 32 AC 2012 1 90 3.6 6.55 12.64 O9III NV K 131444.39-633451.7
13147-6335 SNA 32 AC 2015 2 92 3.6 6.55 12.64 O9III N K 131444.39-633451.7

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

 
 
WDS 13147-6335 SNA 32 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13147-6335 SNA 32 AC : MEASURES
 
 
No records found.

 
 
WDS 13147-6335 : VIRTUAL EYEPIECE
 
 

13147-6335 MLO   3A mag 7.04 Sp O9II 13147-6335 WSI  58Ab sep 0.1 P.A. 295.30 mag 8.7 Sp III 13147-6335 MLO   3B mag 9.13 Sp O9III 13147-6335 MLO   3Bb sep 0.1 P.A. 83.90 mag 12 13147-6335 SNA  32C sep 1.6 P.A. 94.00 mag 12.64 13147-6335 SNA  32D sep 3.6 P.A. 4.30 mag 13.94 13147-6335 SNA  32E sep 4.4 P.A. 161.70 mag 11.73 13147-6335 SNA  32F sep 4.2 P.A. 158.40 mag 11.83 virtual eyepiece
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Radius:
Components only
 
 
WDS 13147-6335 : ALADIN DSS IMAGE @ 13h 14m 44.39s -63° 34' 51.7"
 
 
 
 
WDS 13147-6335 SNA 32 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


13147-6335  SNA  32AC distance=0' 13138-6335  WSI  57AB distance=7' 13138-6335  SNA  31AC distance=7' 13138-6335  SNA  31AD distance=7' 13138-6335  SNA  31AE distance=7' 13138-6335  SNA  31AF distance=7' 13125-6349  LDS 433 distance=21' 13120-6314  RST4975 distance=28' 13112-6355  HRG  82 distance=31' 13170-6403  RST 629 distance=32' 13196-6333  TDS8786 distance=33' 13196-6345  RST 632 distance=34' 13193-6357  TDS8782 distance=38' 13175-6408  RST 630 distance=38' 13173-6301  TDS8764 distance=39' 13204-6346  HDS1871 distance=40' 13207-6331  TDS8797 distance=40' 13137-6248  HDS1852 distance=48' 13096-6409  KPP3887 distance=49' 13070-6336  RST4973 distance=51' 13111-6421  TDS 691 distance=52' 13084-6405  RST 624 distance=52' 13214-6403  HJ 4579 distance=53' 13077-6401  HDS1837 distance=54' 13071-6321  VVV  15AB distance=54' 13140-6239  I   399AB distance=56' 13140-6239  I   399AC distance=56' 13214-6411  TDS 704 distance=57' 13196-6247  TDS8785 distance=58' 13212-6415  RST 633 distance=60' 13126-6234  POM  11 distance=64' 13240-6323  TDS 709 distance=64' 13171-6234  TDS8763 distance=64' 13174-6233  TDS8765 distance=65' 13065-6410  NZO  36 distance=66' 13247-6330  TDS8815 distance=67' 13186-6229  SNA  33 distance=71' 13239-6419  KPP 288 distance=75' 13140-6453  B  1732 distance=78' 13159-6453  TDS 694 distance=79' 13229-6239  DAM 597 distance=80' 13066-6434  I   916 distance=80' 13029-6328  NZO  35 distance=80' 13227-6235  TDS8807 distance=81' 13231-6237  JSP 580 distance=81' 13180-6217  TDS8767 distance=82' 13062-6434  TDS8689 distance=82' 13050-6426  KOU  18AB distance=83' 13050-6426  KOU  18AC distance=83' 13050-6426  KOU  18AD distance=83' 13042-6249  TDS8675 distance=85' 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 13147-6335 WSI 58 Aa,Ab 282 0.2
Show 13147-6335 MLO 3 AB 39 1.7
Show 13147-6335 MLO 3 Ba,Bb 87 0.3
Show 13147-6335 SNA 32 AC 92 3.6
Show 13147-6335 SNA 32 AD 10 3.6
Show 13147-6335 SNA 32 AE 143 5.2
Show 13147-6335 SNA 32 AF 138 5.3
Show 13138-6335 WSI 57 AB 54 0.2 7
Show 13138-6335 SNA 31 AC 42 3.4 7
Show 13138-6335 SNA 31 AD 259 5.6 7
Show 13138-6335 SNA 31 AE 117 6.9 7
Show 13138-6335 SNA 31 AF 82 7.5 7
Show 13125-6349 LDS 433 71 6.1 21
Show 13120-6314 RST4975 186 3.4 28
Show 13112-6355 HRG 82 123 3.3 31
Show 13170-6403 RST 629 239 2.4 32
Show 13196-6333 TDS8786 229 0.5 33
Show 13196-6345 RST 632 301 4.9 34
Show 13193-6357 TDS8782 131 0.6 38
Show 13175-6408 RST 630 164 2.9 38
Show 13173-6301 TDS8764 263 0.5 39
Show 13204-6346 HDS1871 4 0.5 40
Show 13207-6331 TDS8797 44 1.4 40
Show 13137-6248 HDS1852 200 0.1 48
Show 13096-6409 KPP3887 214 2.0 49
Show 13070-6336 RST4973 82 0.7 51
Show 13111-6421 TDS 691 144 2.2 52
Show 13084-6405 RST 624 306 1.4 52
Show 13214-6403 HJ 4579 97 5.2 53
Show 13077-6401 HDS1837 304 0.3 54
Show 13071-6321 VVV 15 AB 168 53.7 54
Show 13140-6239 I 399 AB 137 8.3 56
Show 13140-6239 I 399 AC 187 35.6 56
Show 13214-6411 TDS 704 30 1.0 57
Show 13196-6247 TDS8785 333 0.6 58
Show 13212-6415 RST 633 217 2.1 60
Show 13126-6234 POM 11 288 0.9 64
Show 13240-6323 TDS 709 174 1.4 64
Show 13171-6234 TDS8763 86 0.6 64
Show 13174-6233 TDS8765 231 1.4 65
Show 13065-6410 NZO 36 337 4.8 66
Show 13247-6330 TDS8815 37 0.7 67
Show 13186-6229 SNA 33 5 0.0 71
Show 13239-6419 KPP 288 266 4.7 75
Show 13140-6453 B 1732 29 3.5 78
Show 13159-6453 TDS 694 234 1.6 79
Show 13229-6239 DAM 597 37 2.8 80
Show 13066-6434 I 916 242 0.4 80
Show 13029-6328 NZO 35 173 7.1 80
Show 13227-6235 TDS8807 179 0.5 81
Show 13231-6237 JSP 580 83 3.2 81

 
 
WDS 13147-6335 : COMPONENTS
 
 
  A Ab B Bb C D E
Ab pa=295.3°
sep=0.12"
 
B pa=0.0°
sep=0.00"
pa=115.3°
sep=0.12"
 
Bb pa=83.9°
sep=0.14"
pa=98.3°
sep=0.25"
pa=83.9°
sep=0.14"
 
C pa=94.0°
sep=1.59"
pa=95.5°
sep=1.70"
pa=94.0°
sep=1.59"
pa=95.0°
sep=1.46"
 
D pa=4.3°
sep=3.59"
pa=6.1°
sep=3.55"
pa=4.3°
sep=3.59"
pa=2.1°
sep=3.57"
pa=340.4°
sep=3.92"
 
E pa=161.7°
sep=4.39"
pa=160.6°
sep=4.47"
pa=161.7°
sep=4.39"
pa=163.4°
sep=4.36"
pa=182.9°
sep=4.06"
pa=171.8°
sep=7.82"
 
F pa=158.4°
sep=4.25"
pa=157.3°
sep=4.34"
pa=158.4°
sep=4.25"
pa=160.2°
sep=4.21"
pa=180.4°
sep=3.84"
pa=170.2°
sep=7.64"
pa=40.4°
sep=0.28"
 
 
13147-6335 A
 
 
Name HD 114886 Coord arcsec 2000 131444.39-633451.7 Mag 7.04 Spectral class O9II (blue)
PmRA -9.00 PmDE 3.0 SAO 252220 HIP 64624
Tycho2 8994-04005-1 HD 114886 GC 17917 CD CD-62 711
CP CP-62 3096
Tycho2
Tycho2 8994-04005-1 Pflag P RAmdeg 198.68497075 DEmdeg -63.58102137
PmRA -8.7 PmDE 2.8 E RAmdeg 4 E DEmdeg 4
E pmRA 2.2 E pmDE 2.1 EpRAm 1991.59 EpDEm 1991.76
Num 6 Q RAmdeg 1.5 Q DEmdeg 1.8 Q pmRA 1.5
Q pmDE 1.9 BTmag 7.116 E BTmag 0.015 VTmag 7.040
E VTmag 0.010 Prox 17 TYC T HIP 64624
CCDM A RAdeg 198.68496472 DEdeg -63.58105500 EpRA 1990 1.67
EpDE 1990 1.85 E RAdeg 3.8 E DEdeg 3.7 Posflg D
Corr -0.2
SAO
SAO 252220 DelFlag RA1950 PmRA1950 0.0011
DE1950 PmDE1950 -0.005 Vmag 7 SpType B3
Double code Source 70 CatNum 17917 DM CP-62 3096
DMcomp BDsup HD 114886 M HD 0
GC 17917 RA1950rad 3.45348714 DE1950rad -1.10508226 PmRA2000 0.0001
PmDE2000 0.001
Hipparcos
Catalog H HIP 64624 Proxy H RAhms 13 14 44.39
DEdms -63 34 51.8 Vmag 6.87 VarFlag R Vmag G
RAdeg 198.685 DEdeg -63.5811 AstroRef A Plx 2.6
CCDM 13147-6335 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 40 Rho 1.67 HD 114886 BD
CD CD-62 711 CP CP-62 3096 Dm number -62 711 VIred 0.13
SpType O9:V R SpType Coord arcsec 2000 131444.39-633451.8
Hipparcos 2
HIP 64624 Sn 17 So 3 Nc 2
RArad 3.4677068156 DErad -1.1096987559 Plx 2.13 PmRA -6.89
PmDE -1.01 E RArad 0.58 E DErad 0.64 E Plx 0.93
E pmRA 0.78 E pmDE 0.93 Hpmag 6.9084 E Hpmag 0.0011
SHp 0.012 VA 0 BV 0.112 E BV 0.006
VI 0.13
CCDM
Ccdm 13147-6335 RComp Comp A Note1
Note2 Discov num DRAs 2.52 DDEs 8.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.1 Sp B3 PmNote *
PmRA 3 PmDE -5 Dm number -62 3096 Cat1 CPD
Name2 252220 Cat2 SAO HD 114886 M HD
ADS BDS M ADS BDS N IDS IDS 13082S6303A
HIC 64624
 
 
13147-6335 Ab
 
 
Coord arcsec 2000 131444.37-633451.6 Mag 8.7 Spectral class III Calc delta mag 1.1
Calc coord yes
 
 
13147-6335 B
 
 
Coord arcsec 2000 131444.39-633451.7 Coord calc 131444.46-633450.4 Mag 9.13 Mag composta 9.13
Spectral class O9III (blue) PmRA -9.00 PmDE 3.0 Tycho2 8994-04005-2
Calc delta mag 1.53
Tycho2
Tycho2 8994-04005-2 Pflag P RAmdeg 198.68497075 DEmdeg -63.58102137
PmRA -8.7 PmDE 2.8 E RAmdeg 4 E DEmdeg 4
E pmRA 2.2 E pmDE 2.1 EpRAm 1991.59 EpDEm 1991.76
Num 6 Q RAmdeg 1.5 Q DEmdeg 1.8 Q pmRA 1.5
Q pmDE 1.9 BTmag 9.185 E BTmag 0.018 VTmag 9.128
E VTmag 0.017 Prox 17 TYC HIP 64624
CCDM B RAdeg 198.68565167 DEdeg -63.58069056 EpRA 1990 1.65
EpDE 1990 1.82 E RAdeg 9.4 E DEdeg 8.7 Posflg D
Corr -0.3
 
 
13147-6335 Bb
 
 
Coord arcsec 2000 131444.41-633451.7 Mag 12 Calc delta mag 4.4 Calc coord yes
 
 
13147-6335 C
 
 
Coord arcsec 2000 131444.63-633451.8 Mag 12.64 PmRA -5.00 PmDE -3.0
Calc delta mag 5.04 Calc coord yes
 
 
13147-6335 D
 
 
Coord arcsec 2000 131444.43-633448.1 Mag 13.94 Calc delta mag 6.34 Calc coord yes
 
 
13147-6335 E
 
 
Coord arcsec 2000 131444.60-633455.9 Mag 11.73 Calc delta mag 4.13 Calc coord yes
 
 
13147-6335 F
 
 
Coord arcsec 2000 131444.62-633455.6 Mag 11.83 Calc delta mag 4.23 Calc coord yes