11378-6319 SNA  26 (V1051 Cen)

 
 
11h 37m 48.44s -63 19' 23.5" P.A. 305 mag 7.40,8.30 Sp O5.5V dist. 740.74 pc (2416.29 l.y.)
 
 
Coord 2000
11378-6319
Discov num
SNA  26
Comp
Coord arcsec 2000
11 37 48.44 -63 19 23.5
Date first
2011
Date last
2014
Obs
2
Pa first
298
Pa last
305
P.A. Now (θ)
305°
Sep first
0.1
Sep last
0.0
Sep. Now (ρ)
0"
Mag pri
7.40
Mag sec
8.30
delta mag (ΔM)
0.9
Spectral class
O5.5V (blue)
Pri motion ra
-006
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
N V K (See Notes, Proper motion indicates physical, K-band or other infrared magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
304.9
Precise sep
0.046
Var name
V1051 Cen
Constellation
Centaurus
SAO
251500
HIP
56726
Tycho2
8976-04939-1
HD
101131
CD
CD-62 547
CP
CP-62 2154
Distance
740.74
Distance ly
2416.29
last precise pa
304.9
last precise sep
0.046
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11378-6319 SNA 26 2014 2 305 0.0 7.40 8.30 O5.5V V K 113748.44-631923.5

If you need more information about this double, apply for a data request form to the WDS.
 
 
WDS 11378-6319 SNA 26 - V1051 CEN : NOTES
 
 
discov_num notes refcode
SNA 26 The primary is V1051 Cen, a detached Algol-type eclipsing binary. A
known O+O SB2 (Gies et al. 2002; P~9.7d). Given the distance to the Gie2002
IC 2944 cluster, this additional component at 61mas is not the
spectroscopic companion, thus making HD 101131 a hierarchical triple. Sna2014
 
 
REFERENCES
 
 
refcode metd author reference
Gie2002 not - Gies, D.R., Penny, L.R., Mayer, P., Drechsel, H., & Lorenz, R. 2002ApJ...574..957G
Gie2002 ApJ 574, 957, 2002
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
 
 
discov author
SNA Sana, H., Gosset, E., Rauw, G., Sung, H., & Vreux, J.-M.
SNA Sana, H., Rauw, G., & Gosset, E.
SNA Sana, H., Gosset, E., Naze, Y., Rauw, G., & Linder, N.
SNA Sana, H., Naze, Y., O'Donnell, B., Rauw, G., & Gosset, E.
SNA Sana, H., Gosset, E., & Evans, C.J.
SNA Sana, H., James, G., & Gosset, E.
SNA Sana, H., LeBouquin, J.-B., DeBecker, M., Berger, J., de Koter, A., & Merand, A.
SNA Sana, H., de Mink, S.E., de Koter, A., et al.
SNA Sana, H., LeBouquin, J.-B., Mahy, L., Absil, O., DeBecker, M., & Gosset
SNA Sana, H., LeBouquin, J.-B., Lacour, S., Berger, J.-P., Duvert, G., Gauchet, L.,

 
 
WDS 11378-6319 SNA 26 - V1051 CEN : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11378-6319 SNA 26 - V1051 CEN : MEASURES
 
 
No records found.

 
 
WDS 11378-6319 SNA 26 - V1051 Cen : Virtual Eyepiece
 
 

11378-6319  SNA  26 A 11378-6319  SNA  26 P.A. 305 mag 7.40,8.30 Sp O5.5V 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:
 
 
WDS 11378-6319 SNA 26 - V1051 Cen : Aladin DSS image @ 11h 37m 48.44s -63 19' 23.5"
 
 
 
 
WDS 11378-6319 SNA 26 - V1051 CEN : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


11378-6319  SNA  26 distance=1' 11383-6322  I   422AB distance=5' 11383-6322  I   422AB,C distance=5' 11383-6322  I   422AB,D distance=5' 11386-6322  SKF 939 distance=7' 11387-6323  SKF 940 distance=7' 11382-6312  COO 126AB distance=8' 11382-6312  COO 126AC distance=8' 11382-6312  SNA  27Aa,Ab distance=8' 11392-6319  B  1704 distance=10' 11391-6326  RSS 268 distance=11' 11367-6312  SKF 174 distance=11' 11370-6330  VVV   5 distance=12' 11398-6329  SNA  28Ba,Bb distance=17' 11398-6329  SNA  28Ba,Bc distance=17' 11398-6329  SNA  28BC distance=17' 11398-6329  BSO   7AB distance=17' 11344-6319  TDS7931 distance=23' 11358-6301  SHT  39Aa,Ab (Lam Cen) distance=23' 11358-6301  RST3746AB (Lam Cen) distance=23' 11397-6340  B  2729 distance=25' 11415-6331  TDS7991 distance=28' 11414-6335  TDS7990 distance=29' 11393-6251  I  1079 distance=30' 11398-6253  VVV   6 distance=31' 11424-6323  RST4950 distance=33' 11327-6335  TDS7918 distance=38' 11329-6339  SNA  25 distance=39' 11410-6242  B   799 distance=44' 11336-6354  RST 545AB distance=45' 11336-6354  HJ 4452AB,C distance=45' 11412-6241  ALD  47 distance=45' 11309-6307  RST3743 distance=48' 11441-6257  RST4951AB distance=48' 11441-6257  DAM 559AC distance=48' 11406-6234  CPO  11AB distance=50' 11406-6234  SNA  29Aa,Ab distance=50' 11413-6236  NZO  25 distance=50' 11321-6357  HJ 4447 distance=54' 11301-6333  RST3742 distance=54' 11346-6410  RST 546 distance=56' 11304-6349  SNA  24 distance=58' 11430-6233  DAM 341AB distance=59' 11430-6233  DAM 341AC distance=59' 11303-6247  TDS7895 distance=60' 11290-6334  COO 124AB distance=62' 11290-6334  SHT  22AC distance=62' 11290-6334  SHT  22AD distance=62' 11436-6230  FMP  15 distance=64' 11441-6232  FMP  16 distance=65' 11289-6256  RST3739 distance=66' 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 sep pa dist(')
Show 11378-6319 SNA 26 0 305 1
Show 11383-6322 I 422 AB 0.33 120 5
Show 11383-6322 I 422 AB,C 1.70 7 5
Show 11383-6322 I 422 AB,D 9.50 324 5
Show 11386-6322 SKF 939 2.30 90 7
Show 11387-6323 SKF 940 2 100 7
Show 11382-6312 COO 126 AB 11.50 275 8
Show 11382-6312 COO 126 AC 13.40 204 8
Show 11382-6312 SNA 27 Aa,Ab 0 122 8
Show 11392-6319 B 1704 2.40 333 10
Show 11391-6326 RSS 268 56.20 56 11
Show 11367-6312 SKF 174 3 308 11
Show 11370-6330 VVV 5 45.20 5 12
Show 11398-6329 SNA 28 Ba,Bb 0 122 17
Show 11398-6329 SNA 28 Ba,Bc 0.10 123 17
Show 11398-6329 SNA 28 BC 1.80 81 17
Show 11398-6329 BSO 7 AB 27.70 277 17
Show 11344-6319 TDS7931 0.60 322 23
Show Lam Cen 11358-6301 SHT 39 Aa,Ab 0.70 135 23
Show Lam Cen 11358-6301 RST3746 AB 14.80 326 23
Show 11397-6340 B 2729 3.10 94 25
Show 11415-6331 TDS7991 2.40 206 28
Show 11414-6335 TDS7990 0.40 241 29
Show 11393-6251 I 1079 1.10 152 30
Show 11398-6253 VVV 6 1.30 348 31
Show 11424-6323 RST4950 1.30 239 33
Show 11327-6335 TDS7918 0.50 109 38
Show 11329-6339 SNA 25 3.90 221 39
Show 11410-6242 B 799 3.30 192 44
Show 11336-6354 RST 545 AB 0.40 231 45
Show 11336-6354 HJ 4452 AB,C 16.50 324 45
Show 11412-6241 ALD 47 2 129 45
Show 11309-6307 RST3743 4.20 30 48
Show 11441-6257 RST4951 AB 1.90 247 48
Show 11441-6257 DAM 559 AC 7 167 48
Show 11406-6234 CPO 11 AB 2.60 219 50
Show 11406-6234 SNA 29 Aa,Ab 0 170 50
Show 11413-6236 NZO 25 4.90 174 50
Show 11321-6357 HJ 4447 20 349 54
Show 11301-6333 RST3742 2 14 54
Show 11346-6410 RST 546 3 156 56
Show 11304-6349 SNA 24 0.90 124 58
Show 11430-6233 DAM 341 AB 4.70 216 59
Show 11430-6233 DAM 341 AC 8.20 319 59
Show 11303-6247 TDS7895 1.70 251 60
Show 11290-6334 COO 124 AB 5.90 261 62
Show 11290-6334 SHT 22 AC 26.90 184 62
Show 11290-6334 SHT 22 AD 30.10 178 62
Show 11436-6230 FMP 15 3.70 118 64
Show 11441-6232 FMP 16 4.40 208 65
Show 11289-6256 RST3739 0.80 27 66