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Current system
11304-6349
SNA 24
HD 100099


Nearby doubles
9' : 11292-6352
RST 542

12' : 11299-6338
KPP3848

15' : 11321-6357
HJ 4447

16' : 11301-6333
RST3742

18' : 11290-6334
COO 124AB

20' : 11329-6339
SNA 25

21' : 11327-6335
TDS7918

22' : 11336-6354
RST 545AB

33' : 11261-6405
RST 541

35' : 11346-6410
RST 546

41' : 11344-6319
TDS7931

42' : 11309-6307
RST3743

48' : 11370-6330
VVV 5

54' : 11247-6312
KPP3845

55' : 11289-6256
RST3739

56' : 11367-6312
SKF 174

58' : 11378-6319
SNA 26

60' : 11383-6322
I 422AB

60' : 11358-6301
RST3746AB

60' : 11219-6329
FIN 183

60' : 11382-6319
DBR 283

61' : 11383-6321
DBR 284

62' : 11387-6323
SKF 940

62' : 11386-6322
SKF 939

62' : 11223-6320
TDS7828

62' : 11303-6247
TDS7895



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

11304-6349 SNA 24 (HD 100099)

 
 
11h 30m 24.32s -63° 49' 02.0" P.A. 124.00 sep 0.9 mag 7.70,11.90 Sp O9.5III dist. 1234.57 pc (4027.17 l.y.)
 
 
Coord 2000 11304-6349 Discov num SNA  24 Comp Coord arcsec 2000 11 30 24.32 -63 49 02.0
Date first 2012 Date last 2012 Obs 1
Pa first 124 Pa last 123.5 P.A. Now (θ) 123.5°
Sep first 0.9 Sep last 0.87 Sep. Now (ρ) 0.87"
Mag pri 7.70 Mag sec 11.90 delta mag (ΔM) 4.2 Spectral class O9.5III (blue)
Pri motion ra -006 Sec motion ra
Pri motion dec +001 Sec motion dec
Notes N V K (See Notes, Proper motion indicates physical, 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
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 100099 Constellation Centaurus SAO 251428 HIP 56134
Tycho2 8980-02281-1 Gaia DR2 5333516261059184640 HD 100099 GC 15788
CD CD-63 654 CP CP-63 1904 Distance 1234.57 Distance ly 4027.17
 
 
WDS 11304-6349 SNA 24 (HD 100099) : NOTES
 
 
discov_num notes refcode
SNA 24 HD 100099 is a 21.6d SB2 (Sana et al. 2011) Sna2011a
LS 2364.
The classification is from Garrison et al. (1977 ApJS 35, 111). Msn1998a
 
 
REFERENCES
 
 
refcode metd author reference
Msn1998a Sc j Mason, B.D., Gies, D.R., Hartkopf, W.I., Bagnuolo, Jr., W.G., 1998AJ....115..821M
Msn1998a ten Brummelaar, T.A., & McAlister, H.A.
Msn1998a AJ 115, 821, 1998
Sna2011a not - Sana, H., James, G., & Gosset, E. 2011MNRAS.416..817S
Sna2011a MNRAS 416, 817, 2011
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11304-6349 SNA 24 2012 1 124 0.9 7.70 11.90 O9.5III NV K 113024.32-634902.0

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

 
 
WDS 11304-6349 SNA 24 (HD 100099) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11304-6349 SNA 24 (HD 100099) : MEASURES
 
 
No records found.

 
 
WDS 11304-6349 (HD 100099) : VIRTUAL EYEPIECE
 
 

11304-6349 SNA 24A mag 7.7 Sp O9.5III 11304-6349 SNA 24B sep 0.6 P.A. 146.30 mag 11.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 11304-6349 (HD 100099) : ALADIN DSS IMAGE @ 11h 30m 24.32s -63° 49' 02.0"
 
 
 
 
WDS 11304-6349 SNA 24 (HD 100099) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11304-6349 SNA 24 distance=0' 11292-6352 RST 542 distance=9' 11299-6338 KPP3848 distance=12' 11321-6357 HJ 4447 distance=15' 11301-6333 RST3742 distance=16' 11290-6334 COO 124AB distance=18' 11290-6334 SHT 22AC distance=18' 11290-6334 SHT 22AD distance=18' 11329-6339 SNA 25 distance=20' 11327-6335 TDS7918 distance=21' 11336-6354 RST 545AB distance=22' 11336-6354 HJ 4452AB,C distance=22' 11261-6405 RST 541 distance=33' 11346-6410 RST 546 distance=35' 11344-6319 TDS7931 distance=41' 11309-6307 RST3743 distance=42' 11370-6330 VVV 5 distance=48' 11247-6312 KPP3845 distance=54' 11289-6256 RST3739 distance=55' 11367-6312 SKF 174 distance=56' 11378-6319 SNA 26 distance=58' 11383-6322 I 422AB distance=60' 11383-6322 I 422AB,C distance=60' 11383-6322 I 422AB,D distance=60' 11358-6301 SHT 39Aa,Ab distance=60' 11358-6301 RST3746AB distance=60' 11219-6329 FIN 183 distance=60' 11382-6319 DBR 283 distance=60' 11383-6321 DBR 284 distance=61' 11387-6323 SKF 940 distance=62' 11386-6322 SKF 939 distance=62' 11223-6320 TDS7828 distance=62' 11303-6247 TDS7895 distance=62' 11391-6326 RSS 268 distance=63' 11397-6340 B 2729 distance=63' 11382-6312 COO 126AB distance=64' 11382-6312 COO 126AC distance=64' 11382-6312 SNA 27Aa,Ab distance=64' 11398-6329 SNA 28Ba,Bb distance=66' 11398-6329 SNA 28Ba,Bc distance=66' 11398-6329 SNA 28BC distance=66' 11209-6408 RST 537 distance=66' 11392-6319 B 1704 distance=66' 11398-6329 BSO 7AB distance=66' 11281-6500 KPP 703 distance=73' 11249-6245 RST3738 distance=74' 11414-6335 TDS7990 distance=75' 11415-6331 TDS7991 distance=76' 11186-6400 NSN 263 distance=79' 11368-6455 BRT1991 distance=79' 11181-6356 KPP3840 distance=82' 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 11304-6349 SNA 24 124 0.9
Show 11292-6352 RST 542 119 1.4 9
Show 11299-6338 KPP3848 242 1.6 12
Show 11321-6357 HJ 4447 349 20.2 15
Show 11301-6333 RST3742 12 2.1 16
Show 11290-6334 COO 124 AB 262 5.9 18
Show 11290-6334 SHT 22 AC 183 26.8 18
Show 11290-6334 SHT 22 AD 179 30.1 18
Show 11329-6339 SNA 25 222 3.9 20
Show 11327-6335 TDS7918 109 0.5 21
Show 11336-6354 RST 545 AB 231 0.4 22
Show 11336-6354 HJ 4452 AB,C 323 16.5 22
Show 11261-6405 RST 541 107 1.5 33
Show 11346-6410 RST 546 156 2.7 35
Show 11344-6319 TDS7931 322 0.6 41
Show 11309-6307 RST3743 29 4.2 42
Show 11370-6330 VVV 5 5 45.1 48
Show 11247-6312 KPP3845 256 1.2 54
Show 11289-6256 RST3739 27 0.8 55
Show 11367-6312 SKF 174 307 3.0 56
Show 11378-6319 SNA 26 305 0.0 58
Show 11383-6322 I 422 AB 116 0.4 60
Show 11383-6322 I 422 AB,C 5 1.7 60
Show 11383-6322 I 422 AB,D 324 9.4 60
Show 11358-6301 SHT 39 Aa,Ab 135 0.7 60
Show 11358-6301 RST3746 AB 326 14.8 60
Show 11219-6329 FIN 183 88 2.4 60
Show 11382-6319 DBR 283 285 2.2 60
Show 11383-6321 DBR 284 68 5.5 61
Show 11387-6323 SKF 940 292 2.3 62
Show 11386-6322 SKF 939 90 2.3 62
Show 11223-6320 TDS7828 267 0.4 62
Show 11303-6247 TDS7895 251 1.7 62
Show 11391-6326 RSS 268 55 56.3 63
Show 11397-6340 B 2729 95 3.2 63
Show 11382-6312 COO 126 AB 275 11.5 64
Show 11382-6312 COO 126 AC 204 13.4 64
Show 11382-6312 SNA 27 Aa,Ab 122 0.0 64
Show 11398-6329 SNA 28 Ba,Bb 122 0.0 66
Show 11398-6329 SNA 28 Ba,Bc 123 0.1 66
Show 11398-6329 SNA 28 BC 81 1.8 66
Show 11209-6408 RST 537 117 0.6 66
Show 11392-6319 B 1704 336 2.4 66
Show 11398-6329 BSO 7 AB 82 1.8 66
Show 11281-6500 KPP 703 352 6.2 73
Show 11249-6245 RST3738 330 0.4 74
Show 11414-6335 TDS7990 241 0.4 75
Show 11415-6331 TDS7991 191 0.9 76
Show 11186-6400 NSN 263 134 8.5 79
Show 11368-6455 BRT1991 16 4.4 79
Show 11181-6356 KPP3840 20 5.0 82

 
 
WDS 11304-6349 : COMPONENTS
 
 
  A
B pa=146.3°
sep=0.58"
 
 
11304-6349 A
 
 
Componente originario normalizzato AB Name HD 100099 Coord arcsec 2000 113024.32-634902.0 Mag 7.7
Spectral class O9.5III (blue) PmRA -6.00 PmDE 1.0 SAO 251428
HIP 56134 Tycho2 8980-02281-1 HD 100099 GC 15788
CD CD-63 654 CP CP-63 1904
Tycho2
Tycho2 8980-02281-1 Pflag RAmdeg 172.60128451 DEmdeg -63.81722853
PmRA -6.9 PmDE 1.2 E RAmdeg 5 E DEmdeg 5
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.33 EpDEm 1991.29
Num 11 Q RAmdeg 0.4 Q DEmdeg 0.6 Q pmRA 0.4
Q pmDE 0.6 BTmag 8.176 E BTmag 0.016 VTmag 8.104
E VTmag 0.011 Prox 772 TYC T HIP 56134
CCDM RAdeg 172.60132056 DEdeg -63.81723139 EpRA 1990 1.70
EpDE 1990 1.66 E RAdeg 4.8 E DEdeg 5.1 Posflg
Corr 0.0
SAO
SAO 251428 DelFlag RA1950 PmRA1950 0.0003
DE1950 PmDE1950 -0.013 Vmag 8.1 SpType B0
Double code Source 70 CatNum 15788 DM CP-63 1904
DMcomp BDsup HD 100099 M HD 0
GC 15788 RA1950rad 3.00260422 DE1950rad -1.10900792 PmRA2000 -0.0003
PmDE2000 -0.008
Hipparcos
Catalog H HIP 56134 Proxy RAhms 11 30 24.32
DEdms -63 49 02.0 Vmag 8.07 VarFlag R Vmag G
RAdeg 172.601 DEdeg -63.8172 AstroRef Plx 0.02
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 100099 BD
CD CD-63 654 CP CP-63 1904 Dm number -63 654 VIred 0.12
SpType O9.5V: R SpType Coord arcsec 2000 113024.32-634902.0
Hipparcos 2
HIP 56134 Sn 5 So 0 Nc 1
RArad 3.0124612866 DErad -1.1138207729 Plx 0.81 PmRA -6.03
PmDE 0.77 E RArad 0.57 E DErad 0.56 E Plx 0.72
E pmRA 0.66 E pmDE 0.61 Hpmag 8.1073 E Hpmag 0.0012
SHp 0.014 VA 0 BV 0.103 E BV 0.002
VI 0.12
 
 
11304-6349 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 113024.37-634902.5 Mag 11.9 Calc delta mag 4.2
Calc coord yes