11406-6234 SNA 29 Aa,Ab
11h 40m 36.94s -62° 34' 05.6" P.A. 170.00 sep 0.0 mag 7.00,7.20 Sp O9.5II dist. 1851.85 pc (6040.73 l.y.)
Coord 2000 |
11406-6234 |
|
Discov num |
SNA 29 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
11 40 36.94 -62 34 05.6 |
|
Date first |
2013 |
|
Date last |
2013 |
|
Obs |
1 |
|
Pa first |
170 |
|
Pa last |
170.4 |
|
P.A. Now (θ) |
170.4° |
|
Sep first |
0.0 |
|
Sep last |
0.003 |
|
Sep. Now (ρ) |
0.003" |
|
Mag pri |
7.00 |
|
Mag sec |
7.20 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
O9.5II (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.
11406-6234 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
251533 |
11 40 37 -62 34 06 |
SNA 29 Aa,Ab |
2013 |
1 |
170 |
0.0 |
7.00 |
7.20 |
0.20 |
|
<=== |
Show |
HD 101545 |
251533 |
11 40 37 -62 34 06 |
CPO 11 AB |
2015 |
17 |
220 |
2.6 |
6.87 |
7.43 |
0.56 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Centaurus |
|
SAO |
251533 |
|
HIP |
56961 |
|
Tycho2 |
8976-04961-2 |
|
Gaia DR2 |
5334093882620678016 |
|
HD |
101545 |
|
CD |
CD-61 3143 |
|
CP |
CP-61 2508 |
|
Distance |
1851.85 |
|
Distance ly |
6040.73 |
|
WDS 11406-6234 SNA 29 Aa,Ab : NOTES
discov_num |
notes |
refcode |
SNA 29 |
Aa,Ab: Given the brightness difference and the fact that the combined |
|
|
spectrum is an O9.2II star, both Aa And Ab are likely late O stars. |
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 |
CPO |
Cape Observatory |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
11406-6234 |
SNA 29 |
Aa,Ab |
2013 |
1 |
170 |
0.0 |
7.00 |
7.20 |
O9.5II |
V K |
114036.94-623405.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 11406-6234 SNA 29 Aa,Ab : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 11406-6234 SNA 29 Aa,Ab : MEASURES
No records found.
WDS 11406-6234 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 11406-6234 : ALADIN DSS IMAGE @ 11h 40m 36.94s -62° 34' 05.6"
WDS 11406-6234 SNA 29 Aa,Ab : NEIGHBORHOODS
|
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 |
|
11406-6234 |
CPO 11 |
AB |
220 |
2.6 |
|
Show |
|
11406-6234 |
SNA 29 |
Aa,Ab |
170 |
0.0 |
|
Show |
|
11413-6236 |
NZO 25 |
|
174 |
4.9 |
6 |
Show |
|
11410-6242 |
B 799 |
|
191 |
4.0 |
8 |
Show |
|
11412-6241 |
ALD 47 |
|
132 |
2.4 |
8 |
Show |
|
11430-6233 |
DAM 341 |
AB |
216 |
4.7 |
17 |
Show |
|
11430-6233 |
DAM 341 |
AC |
320 |
8.1 |
17 |
Show |
|
11398-6253 |
VVV 6 |
|
40 |
1.5 |
20 |
Show |
|
11393-6251 |
I 1079 |
|
156 |
1.2 |
20 |
Show |
|
11436-6230 |
FMP 15 |
|
116 |
3.7 |
21 |
Show |
|
11441-6232 |
FMP 16 |
|
210 |
4.4 |
25 |
Show |
|
11437-6215 |
KPP 253 |
|
136 |
3.5 |
29 |
Show |
|
11428-6208 |
VOU 10 |
|
164 |
4.4 |
30 |
Show |
|
11441-6257 |
RST4951 |
AB |
247 |
1.9 |
34 |
Show |
|
11441-6257 |
DAM 559 |
AC |
167 |
7.0 |
34 |
Show |
|
11382-6312 |
COO 126 |
AB |
275 |
11.5 |
42 |
Show |
|
11382-6312 |
COO 126 |
AC |
204 |
13.4 |
42 |
Show |
|
11382-6312 |
SNA 27 |
Aa,Ab |
122 |
0.0 |
42 |
Show |
|
11358-6301 |
SHT 39 |
Aa,Ab |
135 |
0.7 |
43 |
Show |
|
11358-6301 |
RST3746 |
AB |
326 |
14.8 |
43 |
Show |
|
11392-6319 |
B 1704 |
|
336 |
2.4 |
46 |
Show |
|
11472-6229 |
TDS8022 |
|
316 |
2.0 |
46 |
Show |
|
11367-6312 |
SKF 174 |
|
307 |
3.0 |
47 |
Show |
|
11382-6319 |
DBR 283 |
|
285 |
2.2 |
49 |
Show |
|
11383-6321 |
DBR 284 |
|
68 |
5.5 |
50 |
Show |
|
11359-6157 |
TDS7944 |
|
48 |
1.1 |
50 |
Show |
|
11378-6319 |
SNA 26 |
|
305 |
0.0 |
50 |
Show |
|
11386-6322 |
SKF 939 |
|
90 |
2.3 |
50 |
Show |
|
11424-6323 |
RST4950 |
|
244 |
1.1 |
51 |
Show |
|
11387-6323 |
SKF 940 |
|
292 |
2.3 |
51 |
Show |
|
11383-6322 |
I 422 |
AB |
116 |
0.4 |
51 |
Show |
|
11383-6322 |
I 422 |
AB,C |
5 |
1.7 |
51 |
Show |
|
11383-6322 |
I 422 |
AB,D |
324 |
9.4 |
51 |
Show |
|
11391-6326 |
RSS 268 |
|
55 |
56.3 |
53 |
Show |
|
11484-6243 |
VVV 7 |
|
181 |
1.6 |
55 |
Show |
|
11398-6329 |
SNA 28 |
Ba,Bb |
122 |
0.0 |
55 |
Show |
|
11398-6329 |
SNA 28 |
Ba,Bc |
123 |
0.1 |
55 |
Show |
|
11398-6329 |
SNA 28 |
BC |
81 |
1.8 |
55 |
Show |
|
11398-6329 |
BSO 7 |
AB |
82 |
1.8 |
55 |
Show |
|
11481-6259 |
TDS8033 |
|
137 |
0.6 |
57 |
Show |
|
11415-6331 |
TDS7991 |
|
191 |
0.9 |
58 |
Show |
|
11370-6330 |
VVV 5 |
|
5 |
45.1 |
61 |
Show |
|
11414-6335 |
TDS7990 |
|
241 |
0.4 |
62 |
Show |
|
11344-6319 |
TDS7931 |
|
322 |
0.6 |
62 |
Show |
|
11364-6139 |
RSS 267 |
|
315 |
72.8 |
62 |
Show |
|
11324-6208 |
JSP 489 |
|
156 |
3.1 |
63 |
Show |
|
11499-6239 |
TDS8054 |
|
266 |
1.8 |
64 |
Show |
|
11428-6130 |
JAW 28 |
|
195 |
26.8 |
66 |
Show |
|
11362-6136 |
I 887 |
|
87 |
0.6 |
67 |
Show |
|
11397-6340 |
B 2729 |
|
95 |
3.2 |
67 |
Show |
|
11493-6305 |
RSS 275 |
|
350 |
15.0 |
67 |
|
|
WDS 11406-6234 : COMPONENTS
|
A |
Ab |
Ab |
pa=175.5°
sep=0.00"
| |
B |
pa=201.0°
sep=2.12"
| pa=201.0°
sep=2.11"
|
11406-6234 A
Name |
HD 101545 |
|
Coord arcsec 2000 |
114036.94-623405.6 |
|
Mag |
6.87 |
|
Spectral class |
O9.5 (blue) |
|
PmRA |
-6.00 |
|
PmDE |
1.0 |
|
SAO |
251533 |
|
HIP |
56961 |
|
Tycho2 |
8976-04961-2 |
|
HD |
101545 |
|
GC |
16031 |
|
CD |
CD-61 3143 |
|
CP |
CP-61 2508 |
|
Tycho2 |
8976-04961-2 |
|
Pflag |
P |
|
RAmdeg |
175.15390523 |
|
DEmdeg |
-62.56823502 |
|
PmRA |
-3.3 |
|
PmDE |
11.9 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
2.6 |
|
E pmDE |
2.4 |
|
EpRAm |
1991.57 |
|
EpDEm |
1991.59 |
|
Num |
6 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.5 |
|
BTmag |
6.825 |
|
E BTmag |
0.015 |
|
VTmag |
6.869 |
|
E VTmag |
0.010 |
|
Prox |
26 |
|
TYC |
T |
|
HIP |
56961 |
|
CCDM |
A |
|
RAdeg |
175.15421222 |
|
DEdeg |
-62.56810306 |
|
EpRA 1990 |
1.64 |
|
EpDE 1990 |
1.67 |
|
E RAdeg |
3.9 |
|
E DEdeg |
4.0 |
|
Posflg |
D |
|
Corr |
-0.2 |
|
SAO |
251533 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0003 |
|
DE1950 |
|
|
PmDE1950 |
-0.035 |
|
Vmag |
6.8 |
|
SpType |
B2 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
16031 |
|
DM |
CP-61 2508 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
101545 |
|
M HD |
0 |
|
GC |
16031 |
|
RA1950rad |
3.04666969 |
|
DE1950rad |
-1.08719018 |
|
PmRA2000 |
-0.0009 |
|
PmDE2000 |
-0.03 |
|
Catalog |
H |
|
HIP |
56961 |
|
Proxy |
H |
|
RAhms |
11 40 37.01 |
|
DEdms |
-62 34 05.2 |
|
Vmag |
6.32 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
175.154 |
|
DEdeg |
-62.5681 |
|
AstroRef |
A |
|
Plx |
1.16 |
|
CCDM |
11406-6234 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
220 |
|
Rho |
2.574 |
|
HD |
101545 |
|
BD |
|
|
CD |
CD-61 3143 |
|
CP |
CP-61 2508 |
|
Dm number |
-61 3143 |
|
VIred |
0.1 |
|
SpType |
O9.5Ib |
|
R SpType |
|
|
Coord arcsec 2000 |
114037.01-623405.2 |
|
HIP |
56961 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.0570176609 |
|
DErad |
-1.0920194077 |
|
Plx |
0.54 |
|
PmRA |
-5.72 |
|
PmDE |
0.53 |
|
E RArad |
0.43 |
|
E DErad |
0.37 |
|
E Plx |
0.53 |
|
E pmRA |
0.54 |
|
E pmDE |
0.4 |
|
Hpmag |
6.3581 |
|
E Hpmag |
0.0013 |
|
SHp |
0.01 |
|
VA |
0 |
|
BV |
0.029 |
|
E BV |
0.044 |
|
VI |
0.1 |
|
Ccdm |
11406-6234 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.92 |
|
DDEs |
-9.3 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
7.4 |
|
Sp |
B2 |
|
PmNote |
* |
|
PmRA |
-6 |
|
PmDE |
-37 |
|
Dm number |
-61 2508 |
|
Cat1 |
CPD |
|
Name2 |
251533 |
|
Cat2 |
SAO |
|
HD |
101545 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11359S6201A |
|
HIC |
56961 |
|
11406-6234 Ab
Coord arcsec 2000 |
114036.94-623405.6 |
|
Mag |
7.2 |
|
Calc delta mag |
0.2 |
|
Calc coord |
yes |
|
11406-6234 B
Coord arcsec 2000 |
114036.83-623407.6 |
|
Mag |
7.43 |
|
PmRA |
-6.00 |
|
PmDE |
1.0 |
|
Tycho2 |
8976-04961-1 |
|
Calc delta mag |
0.43 |
|
Calc coord |
yes |
|
Tycho2 |
8976-04961-1 |
|
Pflag |
P |
|
RAmdeg |
175.15390523 |
|
DEmdeg |
-62.56823502 |
|
PmRA |
-3.3 |
|
PmDE |
11.9 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
2.6 |
|
E pmDE |
2.4 |
|
EpRAm |
1991.57 |
|
EpDEm |
1991.59 |
|
Num |
6 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.5 |
|
BTmag |
7.417 |
|
E BTmag |
0.015 |
|
VTmag |
7.425 |
|
E VTmag |
0.011 |
|
Prox |
26 |
|
TYC |
T |
|
HIP |
56961 |
|
CCDM |
B |
|
RAdeg |
175.15321417 |
|
DEdeg |
-62.56865028 |
|
EpRA 1990 |
1.63 |
|
EpDE 1990 |
1.73 |
|
E RAdeg |
4.4 |
|
E DEdeg |
4.4 |
|
Posflg |
D |
|
Corr |
-0.3 |
|
Ccdm |
11406-6234 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
CPO 11 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1888 |
|
Theta |
220 |
|
Rho |
2.6 |
|
Obs |
9 |
|
Vmag |
7.8 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11359S6201B |
|
HIC |
56961 |
|