12450-4905 ALD 117 BC
12h 45m 00.59s -49° 05' 12.8" P.A. 348.00 sep 4.7 mag 10.89,14.00 Sp A2III
Coord 2000 |
12450-4905 |
|
Discov num |
ALD 117 |
|
Comp |
BC |
|
Coord arcsec 2000 |
12 45 00.59 -49 05 12.8 |
|
Date first |
1927 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
0 |
|
Pa last |
348 |
|
P.A. Now (θ) |
348° |
|
Sep first |
4.0 |
|
Sep last |
4.68 |
|
Sep. Now (ρ) |
4.68" |
|
Mag pri |
10.89 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
3.11 |
|
Spectral class |
A2III (white) |
|
Pri motion ra |
-007 |
|
Sec motion ra |
|
|
Pri motion dec |
-006 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
12450-4905 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 110793 |
|
12 45 01 -49 05 13 |
ALD 117 AB |
2016 |
6 |
223 |
1.4 |
10.20 |
10.89 |
0.69 |
|
|
Show |
|
|
12 45 01 -49 05 13 |
ALD 117 BC |
2015 |
4 |
348 |
4.7 |
10.89 |
14.00 |
3.11 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Centaurus |
|
Tycho2 |
8253-00894-2 |
|
Gaia DR2 |
6079716148124861440 |
|
WDS 12450-4905 ALD 117 BC : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Ald1924 |
Po - |
Alden, H.L. |
1924AJ.....35..167A |
Ald1924 |
|
AJ 35, 167, 1924 |
|
Ald1925 |
orb - |
Alden, H.L. |
1925AJ.....36...81A |
Ald1925 |
|
AJ 36, 81, 1925 |
|
Ald1928 |
Po j |
Alden, H.L. |
1928AJ.....39...20A |
Ald1928 |
|
AJ 39, 20, 1928 |
|
Ald1929 |
Po - |
Alden, H.L. |
1929AJ.....39..154A |
Ald1929 |
|
AJ 39, 154, 1929 |
|
Ald1931 |
Po - |
Alden, H.L. |
1931AJ.....41...52A |
Ald1931 |
|
AJ 41, 52, 1931 |
|
Ald1932A |
- |
Alden, H.L. |
1932QB821.A43...... |
Ald1932A |
|
cited in ADS (Aitken Double Star Cat.), 1932 |
|
Ald1935 |
- |
Alden, H.L. |
1935AJ.....44..191A |
Ald1935 |
|
AJ 44, 191, 1935 |
|
Ald1936a |
Po - |
Alden, H.L. |
1936AJ.....45...73A |
Ald1936a |
|
AJ 45, 73, 1936 |
|
Ald1936b |
orb - |
Alden, H.L. |
1936AJ.....45...82A |
Ald1936b |
|
AJ 45, 82, 1936 |
|
Ald1936c |
orb - |
Alden, H.L. |
1936AJ.....45..113A |
Ald1936c |
|
AJ 45, 113, 1936 |
|
Ald1938a |
orb - |
Alden, H.L. |
1938AJ.....46..189A |
Ald1938a |
|
AJ 46, 189, 1938 |
|
Ald1938b |
orb - |
Alden, H.L. |
1938AJ.....47....9A |
Ald1938b |
|
AJ 47, 9, 1938 |
|
Ald1939a |
orb - |
Alden, H.L. |
1939AJ.....47..185A |
Ald1939a |
|
AJ 47, 185, 1939 |
|
Ald1939b |
orb - |
Alden, H.L. |
1939AJ.....48...81A |
Ald1939b |
|
AJ 48, 81, 1939 |
|
Ald1942 |
orb - |
Alden, H.L. |
1942AJ.....50...73A |
Ald1942 |
|
AJ 50, 73, 1942 |
|
Ald1943 |
Po - |
Alden, H.L. |
1943AJ.....50..139A |
Ald1943 |
|
AJ 50, 139, 1943 |
|
Ald1945 |
Po - |
Alden, H.L. |
1945AJ.....51..195A |
Ald1945 |
|
AJ 51, 195, 1945 |
|
Ald1946 |
orb - |
Alden, H.L. |
1946AJ.....52...73A |
Ald1946 |
|
AJ 52, 73, 1946 |
|
Ald1951 |
orb - |
Alden, H.L. |
1951AJ.....56...34A |
Ald1951 |
|
AJ 56, 34, 1951 |
|
Ald1957 |
Po - |
Alden, H.L. |
1957AJ.....62Q.276A |
Ald1957 |
|
AJ 62, 276, 1957 |
|
Ald9999 |
Po - |
Alden, H.L. |
................... |
Ald9999 |
|
Unpublished, manuscript or reference not found. |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
12450-4905 |
ALD 117 |
BC |
1999 |
3 |
354 |
5.0 |
11.00 |
14.20 |
|
D |
124500.59-490512.8 |
12450-4905 |
ALD 117 |
BC |
2015 |
4 |
348 |
4.7 |
10.89 |
14.00 |
A2III |
|
124500.59-490512.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12450-4905 ALD 117 BC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12450-4905 ALD 117 BC : MEASURES
No records found.
WDS 12450-4905 : 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 12450-4905 : ALADIN DSS IMAGE @ 12h 45m 00.59s -49° 05' 12.8"
WDS 12450-4905 ALD 117 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 |
|
12450-4905 |
ALD 117 |
BC |
348 |
4.7 |
|
Show |
|
12450-4905 |
ALD 117 |
AB |
223 |
1.4 |
1 |
Show |
|
12446-4848 |
TDS8509 |
|
143 |
0.4 |
18 |
Show |
|
12461-4923 |
KPP 277 |
|
144 |
3.6 |
21 |
Show |
|
12426-4849 |
TOK 560 |
|
83 |
720.0 |
29 |
Show |
|
12472-4928 |
HDS1793 |
|
295 |
17.4 |
32 |
Show |
Muhlifain |
12415-4858 |
HJ 4539 |
AB |
24 |
0.5 |
36 |
Show |
|
12415-4858 |
SEE 159 |
AB,C |
113 |
59.0 |
36 |
Show |
Muhlifain |
12415-4858 |
SHY 239 |
AD |
304 |
999.9 |
36 |
Show |
|
12436-4825 |
TDS8503 |
|
229 |
1.4 |
43 |
Show |
|
12501-4853 |
SWR 133 |
|
95 |
23.4 |
52 |
Show |
|
12459-4809 |
TDS8516 |
|
111 |
0.5 |
57 |
Show |
|
12485-4952 |
TDS8532 |
|
180 |
0.5 |
58 |
Show |
|
12422-4811 |
KPP 275 |
|
340 |
3.7 |
62 |
Show |
|
12509-4843 |
SKF1124 |
|
1 |
87.4 |
63 |
Show |
|
12505-4938 |
TDS8548 |
|
41 |
0.5 |
63 |
Show |
|
12395-4832 |
CPO 350 |
|
190 |
5.9 |
64 |
Show |
|
12410-4957 |
RST 604 |
|
281 |
3.1 |
66 |
Show |
|
12507-4941 |
TDS8553 |
|
202 |
0.5 |
66 |
Show |
|
12506-4943 |
CPO 353 |
|
141 |
4.9 |
66 |
Show |
|
12512-4933 |
RST 608 |
|
230 |
1.2 |
67 |
Show |
|
12499-4952 |
HDS1799 |
|
99 |
0.2 |
67 |
Show |
|
12469-4800 |
LDS 418 |
|
339 |
68.6 |
69 |
Show |
|
12503-4952 |
SKF1016 |
|
77 |
159.2 |
70 |
Show |
|
12406-5004 |
RST 603 |
|
267 |
0.5 |
73 |
Show |
|
12379-4844 |
I 1223 |
|
143 |
5.8 |
74 |
Show |
|
12397-4958 |
TDS8478 |
|
232 |
1.5 |
74 |
Show |
|
12399-5000 |
RST 602 |
|
323 |
1.3 |
75 |
Show |
|
12407-4803 |
TOK 849 |
|
196 |
0.1 |
76 |
Show |
|
12437-5021 |
KPP1932 |
|
244 |
15.2 |
78 |
Show |
|
12495-5022 |
RST 607 |
|
188 |
1.9 |
89 |
Show |
|
12536-4823 |
RST4968 |
|
57 |
0.6 |
96 |
Show |
|
12488-4737 |
HTS 17 |
AB |
180 |
4.6 |
96 |
Show |
|
12488-4737 |
HTS 17 |
AC |
323 |
12.2 |
96 |
Show |
|
12488-4737 |
HTS 17 |
AD |
314 |
16.1 |
96 |
Show |
|
12488-4737 |
HTS 17 |
AE |
129 |
16.2 |
96 |
Show |
|
12488-4737 |
HTS 17 |
AF |
211 |
16.9 |
96 |
Show |
|
12488-4737 |
HTS 17 |
AG |
228 |
18.3 |
96 |
Show |
|
12488-4737 |
HTS 17 |
AH |
267 |
20.1 |
96 |
Show |
|
12488-4737 |
HTS 17 |
AI |
281 |
21.8 |
96 |
Show |
|
12488-4737 |
HTS 17 |
AJ |
146 |
23.3 |
96 |
Show |
|
12488-4737 |
HTS 17 |
AK |
52 |
23.4 |
96 |
Show |
|
12488-4737 |
HTS 17 |
AL |
323 |
25.2 |
96 |
Show |
|
12488-4737 |
HTS 17 |
AM |
310 |
25.7 |
96 |
Show |
|
12513-5025 |
TDS8562 |
|
135 |
2.2 |
101 |
Show |
|
12534-5006 |
SKF1125 |
|
34 |
10.1 |
103 |
Show |
|
12457-4723 |
RSS 294 |
|
355 |
15.7 |
103 |
Show |
|
12453-4720 |
TDS8514 |
|
250 |
1.7 |
106 |
Show |
|
12535-4802 |
TDS8572 |
|
174 |
0.7 |
106 |
Show |
|
12429-5049 |
JNN 176 |
|
135 |
0.3 |
106 |
Show |
|
12558-4857 |
TDS8593 |
|
216 |
0.7 |
107 |
|
|
WDS 12450-4905 : COMPONENTS
|
A |
B |
B |
pa=180.0°
sep=0.10"
| |
C |
pa=351.9°
sep=4.52"
| pa=352.1°
sep=4.62"
|
12450-4905 A
Name |
HD 110793 |
|
Coord arcsec 2000 |
124500.59-490512.7 |
|
Mag |
10.2 |
|
Spectral class |
A2III (white) |
|
PmRA |
-7.00 |
|
PmDE |
-6.0 |
|
Tycho2 |
8253-00894-1 |
|
HD |
110793 |
|
Tycho2 |
8253-00894-1 |
|
Pflag |
P |
|
RAmdeg |
191.25249281 |
|
DEmdeg |
-49.08686823 |
|
PmRA |
-6.7 |
|
PmDE |
-6.0 |
|
E RAmdeg |
14 |
|
E DEmdeg |
17 |
|
E pmRA |
2.4 |
|
E pmDE |
2.2 |
|
EpRAm |
1991.29 |
|
EpDEm |
1990.77 |
|
Num |
4 |
|
Q RAmdeg |
1.4 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
1.5 |
|
Q pmDE |
1.5 |
|
BTmag |
10.498 |
|
E BTmag |
0.026 |
|
VTmag |
10.198 |
|
E VTmag |
0.026 |
|
Prox |
15 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
191.25262889 |
|
DEdeg |
-49.08678000 |
|
EpRA 1990 |
1.78 |
|
EpDE 1990 |
1.59 |
|
E RAdeg |
14.2 |
|
E DEdeg |
16.9 |
|
Posflg |
D |
|
Corr |
-0.1 |
|
Ccdm |
12450-4905 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.57 |
|
DDEs |
-12.5 |
|
R dRAs |
66 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
10.3 |
|
Sp |
A2 |
|
PmNote |
|
|
PmRA |
-5 |
|
PmDE |
-7 |
|
Dm number |
-48 7635 |
|
Cat1 |
CD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
110793 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
12394S4832A |
|
HIC |
|
|
12450-4905 B
Coord arcsec 2000 |
124500.59-490512.8 |
|
Coord calc |
124500.59-490512.8 |
|
Mag |
10.89 |
|
Spectral class |
A2III (white) |
|
PmRA |
-7.00 |
|
PmDE |
-6.0 |
|
Tycho2 |
8253-00894-2 |
|
Calc delta mag |
0.69 |
|
Tycho2 |
8253-00894-2 |
|
Pflag |
P |
|
RAmdeg |
191.25249281 |
|
DEmdeg |
-49.08686823 |
|
PmRA |
-6.7 |
|
PmDE |
-6.0 |
|
E RAmdeg |
14 |
|
E DEmdeg |
17 |
|
E pmRA |
2.4 |
|
E pmDE |
2.2 |
|
EpRAm |
1991.29 |
|
EpDEm |
1990.77 |
|
Num |
4 |
|
Q RAmdeg |
1.4 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
1.5 |
|
Q pmDE |
1.5 |
|
BTmag |
11.238 |
|
E BTmag |
0.044 |
|
VTmag |
10.891 |
|
E VTmag |
0.047 |
|
Prox |
15 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
191.25219000 |
|
DEdeg |
-49.08707528 |
|
EpRA 1990 |
1.78 |
|
EpDE 1990 |
1.60 |
|
E RAdeg |
25.4 |
|
E DEdeg |
30.3 |
|
Posflg |
D |
|
Corr |
-0.1 |
|
Ccdm |
12450-4905 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
ALD |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1929 |
|
Theta |
223 |
|
Rho |
1.4 |
|
Obs |
2 |
|
Vmag |
11.0 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
12394S4832B |
|
HIC |
|
|
12450-4905 C
Coord arcsec 2000 |
124500.53-490508.2 |
|
Mag |
14 |
|
Calc delta mag |
3.8 |
|
Calc coord |
yes |
|
Ccdm |
12450-4905 |
|
RComp |
B |
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
ALD |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1929 |
|
Theta |
355 |
|
Rho |
4.0 |
|
Obs |
1 |
|
Vmag |
14.2 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
12394S4832C |
|
HIC |
|
|