11398-6329 SNA 28 Ba,Bc
11h 39m 45.85s -63° 28' 40.1" P.A. 123.00 sep 0.1 mag 8.50,11.10 Sp O8V dist. 520.83 pc (1698.95 l.y.)
Coord 2000 |
11398-6329 |
|
Discov num |
SNA 28 |
|
Comp |
Ba,Bc |
|
Coord arcsec 2000 |
11 39 45.85 -63 28 40.1 |
|
Date first |
2011 |
|
Date last |
2011 |
|
Obs |
1 |
|
Pa first |
123 |
|
Pa last |
122.7 |
|
P.A. Now (θ) |
122.7° |
|
Sep first |
0.1 |
|
Sep last |
0.054 |
|
Sep. Now (ρ) |
0.054" |
|
Mag pri |
8.50 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
2.6 |
|
Spectral class |
O8V (blue) |
|
Pri motion ra |
-007 |
|
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) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is physical.
11398-6329 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 101436 |
251525 |
11 39 50 -63 28 44 |
BSO 7 AB |
2015 |
22 |
82 |
1.8 |
7.61 |
8.32 |
0.71 |
|
|
Show |
|
251524 |
11 39 46 -63 28 40 |
SNA 28 Ba,Bb |
2014 |
2 |
122 |
0.0 |
8.50 |
9.90 |
1.40 |
|
|
Show |
|
251524 |
11 39 46 -63 28 40 |
SNA 28 Ba,Bc |
2011 |
1 |
123 |
0.1 |
8.50 |
11.10 |
2.60 |
|
<=== |
Show |
|
251524 |
11 39 46 -63 28 40 |
SNA 28 BC |
2011 |
1 |
81 |
1.8 |
8.13 |
12.70 |
4.57 |
|
|
Quintuple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Centaurus |
|
SAO |
251524 |
|
HIP |
56890 |
|
Tycho2 |
8976-05341-1 |
|
Gaia DR2 |
5333575398468296704 |
|
HD |
101413 |
|
CD |
CD-62 559 |
|
CP |
CP-62 2205 |
|
Distance |
520.83 |
|
Distance ly |
1698.95 |
|
WDS 11398-6329 SNA 28 Ba,Bc : NOTES
discov_num |
notes |
refcode |
BSO 7 |
B is CPD-62@2205. |
|
|
BSO 7B is the optical companion of HD 101436 (Lindroos 1985). |
Lnd1985 |
|
Both stars were observed and appeared to be single. |
Msn1998a |
|
Additional diverse radial velocities for HD 101413 are reported by |
Wes1965 |
|
Thackeray & Wesselink (1965) and Conti et al. (1977). |
Cti1977 |
SNA 28 |
Ba,Bb: HD 101413 is a 3 to 6-month period SB2 (Sana et al. 2011), with |
Sna2011a |
|
the spectroscopic companion being a likely mid-B star. The 54mas |
|
|
companion is too far away and too bright to be associated with the |
|
|
spectroscopic companion. |
Sna2014 |
REFERENCES
refcode |
metd |
author |
reference |
Cti1977 |
- |
Conti, P., Leep, E.M., & Lorre, J. |
1977ApJ...214..759C |
Cti1977 |
|
ApJ 214, 759, 1977 |
|
Lnd1985 |
- |
Lindroos, K.P. |
1985A&AS...60..183L |
Lnd1985 |
|
A&AS 60, 183, 1985 |
|
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 |
|
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) |
|
Wes1965 |
- |
Thackeray, A.D. & Wesselink, A.J. |
1965MNRAS.131..121T |
Wes1965 |
|
MNRAS 131, 121, 1965 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
BSO |
Brisbane Obs. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
11398-6329 |
SNA 28 |
Ba,Bc |
2011 |
1 |
123 |
0.1 |
8.50 |
11.10 |
O8V |
NV K |
113945.85-632840.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 11398-6329 SNA 28 Ba,Bc : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 11398-6329 SNA 28 Ba,Bc : MEASURES
No records found.
WDS 11398-6329 : 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 11398-6329 : ALADIN DSS IMAGE @ 11h 39m 45.85s -63° 28' 40.1"
WDS 11398-6329 SNA 28 Ba,Bc : 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 |
|
11398-6329 |
SNA 28 |
Ba,Bb |
122 |
0.0 |
1 |
Show |
|
11398-6329 |
SNA 28 |
Ba,Bc |
123 |
0.1 |
1 |
Show |
|
11398-6329 |
SNA 28 |
BC |
81 |
1.8 |
1 |
Show |
|
11398-6329 |
BSO 7 |
AB |
82 |
1.8 |
1 |
Show |
|
11391-6326 |
RSS 268 |
|
55 |
56.3 |
6 |
Show |
|
11387-6323 |
SKF 940 |
|
292 |
2.3 |
10 |
Show |
|
11386-6322 |
SKF 939 |
|
90 |
2.3 |
11 |
Show |
|
11392-6319 |
B 1704 |
|
336 |
2.4 |
11 |
Show |
|
11383-6322 |
I 422 |
AB |
116 |
0.4 |
12 |
Show |
|
11383-6322 |
I 422 |
AB,C |
5 |
1.7 |
12 |
Show |
|
11383-6322 |
I 422 |
AB,D |
324 |
9.4 |
12 |
Show |
|
11397-6340 |
B 2729 |
|
95 |
3.2 |
12 |
Show |
|
11415-6331 |
TDS7991 |
|
191 |
0.9 |
12 |
Show |
|
11414-6335 |
TDS7990 |
|
241 |
0.4 |
13 |
Show |
|
11383-6321 |
DBR 284 |
|
68 |
5.5 |
13 |
Show |
|
11382-6319 |
DBR 283 |
|
285 |
2.2 |
15 |
Show |
|
11378-6319 |
SNA 26 |
|
305 |
0.0 |
17 |
Show |
|
11370-6330 |
VVV 5 |
|
5 |
45.1 |
19 |
Show |
|
11424-6323 |
RST4950 |
|
244 |
1.1 |
20 |
Show |
|
11382-6312 |
COO 126 |
AB |
275 |
11.5 |
21 |
Show |
|
11382-6312 |
COO 126 |
AC |
204 |
13.4 |
21 |
Show |
|
11382-6312 |
SNA 27 |
Aa,Ab |
122 |
0.0 |
21 |
Show |
|
11367-6312 |
SKF 174 |
|
307 |
3.0 |
27 |
Show |
|
11398-6253 |
VVV 6 |
|
40 |
1.5 |
37 |
Show |
|
11344-6319 |
TDS7931 |
|
322 |
0.6 |
38 |
Show |
|
11393-6251 |
I 1079 |
|
156 |
1.2 |
38 |
Show |
|
11358-6301 |
SHT 39 |
Aa,Ab |
135 |
0.7 |
39 |
Show |
|
11358-6301 |
RST3746 |
AB |
326 |
14.8 |
39 |
Show |
|
11441-6257 |
RST4951 |
AB |
247 |
1.9 |
43 |
Show |
|
11441-6257 |
DAM 559 |
AC |
167 |
7.0 |
43 |
Show |
|
11329-6339 |
SNA 25 |
|
222 |
3.9 |
48 |
Show |
|
11327-6335 |
TDS7918 |
|
109 |
0.5 |
48 |
Show |
|
11410-6242 |
B 799 |
|
191 |
4.0 |
48 |
Show |
|
11336-6354 |
RST 545 |
AB |
231 |
0.4 |
49 |
Show |
|
11336-6354 |
HJ 4452 |
AB,C |
323 |
16.5 |
49 |
Show |
|
11412-6241 |
ALD 47 |
|
132 |
2.4 |
49 |
Show |
|
11413-6236 |
NZO 25 |
|
174 |
4.9 |
54 |
Show |
|
11346-6410 |
RST 546 |
|
156 |
2.7 |
55 |
Show |
|
11406-6234 |
CPO 11 |
AB |
220 |
2.6 |
55 |
Show |
|
11406-6234 |
SNA 29 |
Aa,Ab |
170 |
0.0 |
55 |
Show |
|
11321-6357 |
HJ 4447 |
|
349 |
20.2 |
58 |
Show |
|
11430-6233 |
DAM 341 |
AB |
216 |
4.7 |
61 |
Show |
|
11430-6233 |
DAM 341 |
AC |
320 |
8.1 |
61 |
Show |
|
11309-6307 |
RST3743 |
|
29 |
4.2 |
64 |
Show |
|
11481-6259 |
TDS8033 |
|
137 |
0.6 |
64 |
Show |
|
11436-6230 |
FMP 15 |
|
116 |
3.7 |
64 |
Show |
|
11441-6232 |
FMP 16 |
|
210 |
4.4 |
65 |
Show |
|
11301-6333 |
RST3742 |
|
12 |
2.1 |
66 |
Show |
|
11304-6349 |
SNA 24 |
|
124 |
0.9 |
66 |
Show |
|
11299-6338 |
KPP3848 |
|
242 |
1.6 |
67 |
Show |
|
11493-6305 |
RSS 275 |
|
350 |
15.0 |
69 |
|
|
WDS 11398-6329 : COMPONENTS
|
A |
B |
Bb |
Bc |
B |
pa=277.2°
sep=27.75"
| |
Bb |
pa=277.2°
sep=27.75"
| pa=144.9°
sep=0.00"
| |
Bc |
pa=277.2°
sep=27.73"
| pa=145.2°
sep=0.04"
| pa=145.2°
sep=0.03"
| |
C |
pa=278.1°
sep=27.02"
| pa=69.5°
sep=0.83"
| pa=69.3°
sep=0.83"
| pa=67.1°
sep=0.82"
|
11398-6329 A
Name |
HD 101436 |
|
Coord arcsec 2000 |
113949.96-632843.6 |
|
Mag |
7.61 |
|
Spectral class |
B6Ib/II (blue-white) |
|
PmRA |
-2.00 |
|
PmDE |
-6.0 |
|
SAO |
251525 |
|
HIP |
56897 |
|
Tycho2 |
8976-05363-1 |
|
HD |
101436 |
|
CD |
CD-62 560 |
|
CP |
CP-62 2206 |
|
Tycho2 |
8976-05363-1 |
|
Pflag |
|
|
RAmdeg |
174.95817059 |
|
DEmdeg |
-63.47876699 |
|
PmRA |
-3.5 |
|
PmDE |
-1.7 |
|
E RAmdeg |
5 |
|
E DEmdeg |
5 |
|
E pmRA |
1.5 |
|
E pmDE |
1.5 |
|
EpRAm |
1991.21 |
|
EpDEm |
1991.33 |
|
Num |
12 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
1.1 |
|
Q pmDE |
0.7 |
|
BTmag |
7.630 |
|
E BTmag |
0.015 |
|
VTmag |
7.607 |
|
E VTmag |
0.011 |
|
Prox |
209 |
|
TYC |
T |
|
HIP |
56897 |
|
CCDM |
A |
|
RAdeg |
174.95818889 |
|
DEdeg |
-63.47876306 |
|
EpRA 1990 |
1.63 |
|
EpDE 1990 |
1.76 |
|
E RAdeg |
4.7 |
|
E DEdeg |
4.6 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
251525 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0008 |
|
DE1950 |
|
|
PmDE1950 |
0.009 |
|
Vmag |
7.7 |
|
SpType |
B3 |
|
Double code |
|
|
Source |
43 |
|
CatNum |
3292 |
|
DM |
CP-62 2206 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
101436 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
3.04331808 |
|
DE1950rad |
-1.10307233 |
|
PmRA2000 |
-0.0015 |
|
PmDE2000 |
0.014 |
|
Catalog |
H |
|
HIP |
56897 |
|
Proxy |
|
|
RAhms |
11 39 49.96 |
|
DEdms |
-63 28 43.6 |
|
Vmag |
7.6 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
174.958 |
|
DEdeg |
-63.4788 |
|
AstroRef |
A |
|
Plx |
-1.39 |
|
CCDM |
11398-6329 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
P |
|
Qual |
B |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
101436 |
|
BD |
|
|
CD |
CD-62 560 |
|
CP |
CP-62 2206 |
|
Dm number |
-62 560 |
|
VIred |
0.07 |
|
SpType |
O7 |
|
R SpType |
|
|
Coord arcsec 2000 |
113949.96-632843.6 |
|
HIP |
56897 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
3.053596348 |
|
DErad |
-1.1079134159 |
|
Plx |
-0.7 |
|
PmRA |
-4.57 |
|
PmDE |
1.46 |
|
E RArad |
0.56 |
|
E DErad |
0.63 |
|
E Plx |
0.78 |
|
E pmRA |
0.73 |
|
E pmDE |
0.69 |
|
Hpmag |
7.6074 |
|
E Hpmag |
0.0065 |
|
SHp |
0.016 |
|
VA |
0 |
|
BV |
0.062 |
|
E BV |
0.013 |
|
VI |
0.07 |
|
Ccdm |
11398-6329 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.90 |
|
DDEs |
17.5 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
7.7 |
|
Sp |
B3 |
|
PmNote |
* |
|
PmRA |
-5 |
|
PmDE |
9 |
|
Dm number |
-62 2206 |
|
Cat1 |
CPD |
|
Name2 |
251525 |
|
Cat2 |
SAO |
|
HD |
101436 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11351S6255A |
|
HIC |
56897 |
|
11398-6329 B
Coord arcsec 2000 |
113945.85-632840.1 |
|
Coord calc |
113945.85-632840.1 |
|
Mag |
8.13 |
|
Spectral class |
O8V (blue) |
|
PmRA |
-7.00 |
|
PmDE |
0.0 |
|
SAO |
251524 |
|
HIP |
56890 |
|
Tycho2 |
8976-05341-1 |
|
HD |
101413 |
|
CD |
CD-62 559 |
|
CP |
CP-62 2205 |
|
Calc delta mag |
0.52 |
|
Tycho2 |
8976-05341-1 |
|
Pflag |
|
|
RAmdeg |
174.94098153 |
|
DEmdeg |
-63.47781654 |
|
PmRA |
-7.4 |
|
PmDE |
-0.6 |
|
E RAmdeg |
7 |
|
E DEmdeg |
6 |
|
E pmRA |
1.4 |
|
E pmDE |
1.4 |
|
EpRAm |
1990.70 |
|
EpDEm |
1991.04 |
|
Num |
13 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.9 |
|
Q pmDE |
0.9 |
|
BTmag |
8.354 |
|
E BTmag |
0.017 |
|
VTmag |
8.323 |
|
E VTmag |
0.013 |
|
Prox |
278 |
|
TYC |
T |
|
HIP |
56890 |
|
CCDM |
B |
|
RAdeg |
174.94102000 |
|
DEdeg |
-63.47781500 |
|
EpRA 1990 |
1.61 |
|
EpDE 1990 |
1.72 |
|
E RAdeg |
6.7 |
|
E DEdeg |
6.4 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
251524 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0013 |
|
DE1950 |
|
|
PmDE1950 |
0.007 |
|
Vmag |
8.4 |
|
SpType |
B3 |
|
Double code |
|
|
Source |
43 |
|
CatNum |
3291 |
|
DM |
CP-62 2205 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
101413 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
3.04302414 |
|
DE1950rad |
-1.10305491 |
|
PmRA2000 |
-0.002 |
|
PmDE2000 |
0.012 |
|
Catalog |
H |
|
HIP |
56890 |
|
Proxy |
|
|
RAhms |
11 39 45.85 |
|
DEdms |
-63 28 40.1 |
|
Vmag |
8.35 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
174.941 |
|
DEdeg |
-63.4778 |
|
AstroRef |
B |
|
Plx |
-0.7 |
|
CCDM |
11398-6329 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
I |
|
Qual |
B |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
101413 |
|
BD |
|
|
CD |
CD-62 559 |
|
CP |
CP-62 2205 |
|
Dm number |
-62 559 |
|
VIred |
0.08 |
|
SpType |
B7/B8II/III |
|
R SpType |
|
|
Coord arcsec 2000 |
113945.85-632840.1 |
|
HIP |
56890 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
3.0532969021 |
|
DErad |
-1.1078968258 |
|
Plx |
-1.92 |
|
PmRA |
-6.34 |
|
PmDE |
1.97 |
|
E RArad |
0.95 |
|
E DErad |
1.01 |
|
E Plx |
1.3 |
|
E pmRA |
1.25 |
|
E pmDE |
1.1 |
|
Hpmag |
8.338 |
|
E Hpmag |
0.01 |
|
SHp |
0 |
|
VA |
0 |
|
BV |
0.072 |
|
E BV |
0.011 |
|
VI |
0.08 |
|
Ccdm |
11398-6329 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
BSO 7 |
|
DRAs |
-2.17 |
|
DDEs |
20.9 |
|
R dRAs |
10 |
|
Year |
1838 |
|
Theta |
277 |
|
Rho |
27.8 |
|
Obs |
2 |
|
Vmag |
8.4 |
|
Sp |
B3 |
|
PmNote |
* |
|
PmRA |
-9 |
|
PmDE |
7 |
|
Dm number |
-62 2205 |
|
Cat1 |
CPD |
|
Name2 |
251524 |
|
Cat2 |
SAO |
|
HD |
101413 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11351S6255B |
|
HIC |
56890 |
|
11398-6329 Bb
Coord arcsec 2000 |
113945.85-632840.1 |
|
Mag |
9.9 |
|
CD |
CD-62 559 |
|
CP |
CP-62 2205 |
|
Calc delta mag |
2.29 |
|
Calc coord |
yes |
|
11398-6329 Bc
Coord arcsec 2000 |
113945.85-632840.1 |
|
Mag |
11.1 |
|
CD |
CD-62 559 |
|
CP |
CP-62 2205 |
|
Calc delta mag |
3.49 |
|
Calc coord |
yes |
|
11398-6329 C
Coord arcsec 2000 |
113945.97-632839.8 |
|
Mag |
12.7 |
|
Calc delta mag |
5.09 |
|
Calc coord |
yes |
|