13347-6320 HDS 1907 AB (HD 117856)
13h 34m 43.41s -63° 20' 07.5" P.A. 356.00 sep 1.6 mag 7.46,11.38 Sp B0Ib dist. 2564.1 pc (8364.09 l.y.)
Coord 2000 |
13347-6320 |
|
Discov num |
HDS1907 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 34 43.41 -63 20 07.5 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
357 |
|
Pa last |
355.6 |
|
P.A. Now (θ) |
355.6° |
|
Sep first |
1.6 |
|
Sep last |
1.632 |
|
Sep. Now (ρ) |
1.632" |
|
Mag pri |
7.46 |
|
Mag sec |
11.38 |
|
delta mag (ΔM) |
3.92 |
|
Spectral class |
B0Ib (blue-white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
13347-6320 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 117856 |
252371 |
13 34 43 -63 20 08 |
HDS 1907 AB |
2016 |
5 |
356 |
1.6 |
7.46 |
11.38 |
3.92 |
|
<=== |
Show |
|
252371 |
13 34 43 -63 20 08 |
SNA 34 AC |
2016 |
3 |
91 |
7.4 |
6.81 |
13.11 |
6.30 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 117856 |
|
Constellation |
Centaurus |
|
SAO |
252371 |
|
HIP |
66253 |
|
Tycho2 |
8995-00116-1 |
|
Gaia DR2 |
5865063307704602368 |
|
HD |
117856 |
|
CD |
CD-62 739 |
|
CP |
CP-62 3374 |
|
Distance |
2564.1 |
|
Distance ly |
8364.09 |
|
WDS 13347-6320 HDS 1907 AB (HD 117856) : NOTES
discov_num |
notes |
refcode |
HDS1907 |
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 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
HDS |
Hipparcos Double Star (from additional DD list) |
1 |
SNA |
Sana, H., Gosset, E., Rauw, G., Sung, H., & Vreux, J.-M. |
18 |
SNA |
Sana, H., LeBouquin, J.-B., Lacour, S., Berger, J.-P., Duvert, G., Gauchet, L., |
18 |
SNA |
Norris, B., Olofsson, J., Pickel, D., Zins, G., Absil, O., de Koter, A., |
18 |
SNA |
Kratter, K., Schnurr, O., & Zinnecker, H. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
13347-6320 |
HDS1907 |
AB |
2012 |
3 |
354 |
1.6 |
7.46 |
11.38 |
B0Ib |
N |
133443.41-632007.5 |
13347-6320 |
HDS1907 |
AB |
2016 |
5 |
356 |
1.6 |
7.46 |
11.38 |
B0Ib |
N |
133443.41-632007.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 13347-6320 HDS 1907 AB (HD 117856) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 13347-6320 HDS 1907 AB (HD 117856) : MEASURES
No records found.
WDS 13347-6320 (HD 117856) : 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 13347-6320 (HD 117856) : ALADIN DSS IMAGE @ 13h 34m 43.41s -63° 20' 07.5"
WDS 13347-6320 HDS 1907 AB (HD 117856) : 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 |
|
13347-6320 |
HDS1907 |
AB |
356 |
1.6 |
1 |
Show |
|
13347-6320 |
SNA 34 |
AC |
91 |
7.4 |
1 |
Show |
|
13346-6317 |
B 2758 |
A,BC |
344 |
36.5 |
5 |
Show |
|
13346-6317 |
B 2758 |
BC |
22 |
3.7 |
5 |
Show |
|
13347-6328 |
TDS 714 |
|
99 |
1.0 |
8 |
Show |
|
13327-6311 |
RST4982 |
|
310 |
1.0 |
17 |
Show |
|
13331-6337 |
B 2757 |
|
81 |
3.2 |
21 |
Show |
|
13369-6304 |
TDS8898 |
|
56 |
2.6 |
22 |
Show |
|
13377-6306 |
TDS8905 |
|
100 |
3.4 |
26 |
Show |
|
13321-6303 |
DUN 137 |
|
358 |
15.9 |
26 |
Show |
|
13381-6334 |
DAM 798 |
|
222 |
10.8 |
27 |
Show |
|
13307-6325 |
TDS8859 |
|
263 |
4.0 |
28 |
Show |
|
13306-6324 |
HDS1892 |
|
176 |
9.7 |
28 |
Show |
|
13318-6341 |
RST 641 |
|
185 |
4.3 |
29 |
Show |
|
13315-6259 |
RST4981 |
|
190 |
0.8 |
31 |
Show |
|
13393-6327 |
B 2760 |
|
162 |
4.1 |
32 |
Show |
|
13374-6253 |
TDS8903 |
|
65 |
0.5 |
33 |
Show |
|
13343-6353 |
TDS8879 |
|
183 |
2.3 |
34 |
Show |
|
13306-6300 |
RST4980 |
|
258 |
0.8 |
36 |
Show |
|
13404-6309 |
B 2761 |
|
136 |
4.1 |
41 |
Show |
|
13403-6302 |
TDS8926 |
|
123 |
0.6 |
42 |
Show |
|
13382-6245 |
B 2759 |
|
15 |
3.0 |
43 |
Show |
|
13400-6346 |
RST 647 |
|
182 |
1.3 |
44 |
Show |
|
13340-6403 |
KRV 35 |
|
280 |
10.4 |
44 |
Show |
|
13334-6403 |
RST4983 |
|
26 |
1.4 |
44 |
Show |
|
13411-6332 |
TDS8932 |
|
181 |
0.4 |
45 |
Show |
|
13293-6349 |
TDS8848 |
|
134 |
2.3 |
47 |
Show |
|
13404-6249 |
TDS8927 |
|
207 |
0.7 |
50 |
Show |
|
13392-6401 |
R 224 |
AB |
18 |
18.1 |
51 |
Show |
|
13392-6401 |
R 224 |
AC |
326 |
6.0 |
51 |
Show |
|
13392-6401 |
R 224 |
AD |
72 |
11.2 |
51 |
Show |
|
13374-6408 |
KPP2988 |
|
261 |
1.8 |
51 |
Show |
|
13425-6327 |
RST4988 |
|
26 |
1.0 |
53 |
Show |
|
13389-6404 |
TDS8917 |
|
146 |
2.7 |
53 |
Show |
|
13387-6406 |
TDS8915 |
|
149 |
0.4 |
53 |
Show |
|
13422-6343 |
HDS1927 |
|
117 |
0.3 |
55 |
Show |
|
13275-6351 |
TDS8834 |
|
170 |
2.4 |
57 |
Show |
|
13283-6358 |
TDS8838 |
|
136 |
1.8 |
58 |
Show |
|
13378-6414 |
HRG 90 |
|
184 |
12.8 |
58 |
Show |
|
13331-6223 |
HRG 87 |
|
335 |
3.1 |
59 |
Show |
|
13434-6323 |
TDS8945 |
|
258 |
0.7 |
59 |
Show |
|
13388-6412 |
HRG 89 |
|
30 |
15.8 |
59 |
Show |
|
13436-6323 |
TDS 720 |
|
273 |
1.8 |
60 |
Show |
|
13430-6344 |
TDS8939 |
|
128 |
1.6 |
61 |
Show |
|
13383-6416 |
DAM 778 |
BC |
252 |
20.0 |
61 |
Show |
|
13383-6416 |
HRG 88 |
AB |
250 |
9.2 |
61 |
Show |
|
13350-6421 |
TDS8885 |
|
255 |
9.9 |
61 |
Show |
|
13325-6221 |
HRG 86 |
|
240 |
1.5 |
62 |
Show |
|
13347-6423 |
RST4984 |
|
|
2.5 |
63 |
Show |
|
13274-6239 |
I 517 |
|
276 |
2.1 |
65 |
Show |
|
13414-6232 |
JSP 590 |
|
185 |
0.4 |
66 |
|
|
WDS 13347-6320 : COMPONENTS
|
A |
B |
B |
pa=358.0°
sep=1.63"
| |
C |
pa=92.4°
sep=3.34"
| pa=117.5°
sep=3.83"
|
13347-6320 A
Name |
HD 117856 |
|
Coord arcsec 2000 |
133443.41-632007.5 |
|
Mag |
7.46 |
|
Spectral class |
B0Ib (blue-white) |
|
PmRA |
-4.00 |
|
PmDE |
-2.0 |
|
SAO |
252371 |
|
HIP |
66253 |
|
Tycho2 |
8995-00116-1 |
|
HD |
117856 |
|
CD |
CD-62 739 |
|
CP |
CP-62 3374 |
|
Tycho2 |
8995-00116-1 |
|
Pflag |
|
|
RAmdeg |
203.68089095 |
|
DEmdeg |
-63.33542276 |
|
PmRA |
2.5 |
|
PmDE |
9.4 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
3.9 |
|
E pmDE |
3.7 |
|
EpRAm |
1991.55 |
|
EpDEm |
1991.70 |
|
Num |
4 |
|
Q RAmdeg |
2.2 |
|
Q DEmdeg |
2.2 |
|
Q pmRA |
2.4 |
|
Q pmDE |
2.2 |
|
BTmag |
7.613 |
|
E BTmag |
0.015 |
|
VTmag |
7.459 |
|
E VTmag |
0.010 |
|
Prox |
16 |
|
TYC |
T |
|
HIP |
66253 |
|
CCDM |
A |
|
RAdeg |
203.68087806 |
|
DEdeg |
-63.33544444 |
|
EpRA 1990 |
1.56 |
|
EpDE 1990 |
1.71 |
|
E RAdeg |
4.0 |
|
E DEdeg |
3.8 |
|
Posflg |
P |
|
Corr |
-0.2 |
|
SAO |
252371 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0034 |
|
DE1950 |
|
|
PmDE1950 |
0.003 |
|
Vmag |
7.5 |
|
SpType |
B0 |
|
Double code |
|
|
Source |
43 |
|
CatNum |
3979 |
|
DM |
CP-62 3374 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
117856 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
3.5399239 |
|
DE1950rad |
-1.10094461 |
|
PmRA2000 |
-0.0044 |
|
PmDE2000 |
0.009 |
|
Catalog |
H |
|
HIP |
66253 |
|
Proxy |
H |
|
RAhms |
13 34 43.41 |
|
DEdms |
-63 20 07.6 |
|
Vmag |
7.39 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
203.681 |
|
DEdeg |
-63.3354 |
|
AstroRef |
A |
|
Plx |
0.33 |
|
CCDM |
13347-6320 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
C |
|
M HIP |
AB |
|
Theta |
357 |
|
Rho |
1.589 |
|
HD |
117856 |
|
BD |
|
|
CD |
CD-62 739 |
|
CP |
CP-62 3374 |
|
Dm number |
-62 739 |
|
VIred |
0.16 |
|
SpType |
B0Ib |
|
R SpType |
|
|
Coord arcsec 2000 |
133443.41-632007.6 |
|
HIP |
66253 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.5549020214 |
|
DErad |
-1.105412059 |
|
Plx |
0.39 |
|
PmRA |
-4.86 |
|
PmDE |
-3.17 |
|
E RArad |
0.47 |
|
E DErad |
0.53 |
|
E Plx |
0.81 |
|
E pmRA |
0.57 |
|
E pmDE |
0.65 |
|
Hpmag |
7.4559 |
|
E Hpmag |
0.001 |
|
SHp |
0.012 |
|
VA |
0 |
|
BV |
0.207 |
|
E BV |
0.017 |
|
VI |
0.16 |
|
Ccdm |
13347-6320 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.40 |
|
DDEs |
-7.6 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
7.5 |
|
Sp |
B0 |
|
PmNote |
* |
|
PmRA |
-5 |
|
PmDE |
-3 |
|
Dm number |
-62 3374 |
|
Cat1 |
CPD |
|
Name2 |
252371 |
|
Cat2 |
SAO |
|
HD |
117856 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
66253 |
|
13347-6320 B
Coord arcsec 2000 |
133443.40-632005.9 |
|
Mag |
11.38 |
|
PmRA |
-4.00 |
|
PmDE |
-2.0 |
|
Calc delta mag |
3.92 |
|
Calc coord |
yes |
|
Ccdm |
13347-6320 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
1.39 |
|
DDEs |
-6.0 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
357 |
|
Rho |
1.6 |
|
Obs |
1 |
|
Vmag |
11.4 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-5 |
|
PmDE |
-3 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
66253 |
|
13347-6320 C
Coord arcsec 2000 |
133443.91-632007.6 |
|
Mag |
13.11 |
|
PmRA |
-6.00 |
|
PmDE |
-1.0 |
|
Calc delta mag |
5.65 |
|
Calc coord |
yes |
|