12031-4939 HDS 1694 (HD 104666)
12h 03m 03.91s -49° 39' 14.0" P.A. 140.00 sep 0.1 mag 7.66,10.42 Sp A1V dist. 354.61 pc (1156.74 l.y.)
Coord 2000 |
12031-4939 |
|
Discov num |
HDS1694 |
|
Comp |
|
|
Coord arcsec 2000 |
12 03 03.91 -49 39 14.0 |
|
Date first |
1991 |
|
Date last |
2021 |
|
Obs |
4 |
|
Pa first |
73 |
|
Pa last |
140.2 |
|
P.A. Now (θ) |
140.2° |
|
Sep first |
0.3 |
|
Sep last |
0.135 |
|
Sep. Now (ρ) |
0.135" |
|
Mag pri |
7.66 |
|
Mag sec |
10.42 |
|
delta mag (ΔM) |
2.76 |
|
Spectral class |
A1V (white) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
|
|
Pri motion dec |
-005 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 104666 |
|
Constellation |
Centaurus |
|
SAO |
223189 |
|
HIP |
58761 |
|
Tycho2 |
8237-02648-1 |
|
Gaia DR2 |
6129763894502264064 |
|
HD |
104666 |
|
GC |
16464 |
|
CD |
CD-48 7081 |
|
CP |
CP-48 4446 |
|
Distance |
354.61 |
|
Distance ly |
1156.74 |
|
WDS 12031-4939 HDS 1694 (HD 104666) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
HDS |
|
Hipparcos Double Star (from additional DD list) |
................... |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
12031-4939 |
HDS1694 |
|
1991 |
1 |
73 |
0.3 |
7.66 |
10.42 |
A1V |
|
120303.91-493914.0 |
12031-4939 |
HDS1694 |
|
2018 |
2 |
128 |
0.2 |
7.66 |
10.42 |
A1V |
|
120303.91-493914.0 |
12031-4939 |
HDS1694 |
|
2019 |
3 |
132 |
0.2 |
7.66 |
10.42 |
A1V |
|
120303.91-493914.0 |
12031-4939 |
HDS1694 |
|
2021 |
4 |
140 |
0.1 |
7.66 |
10.42 |
A1V |
|
120303.91-493914.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12031-4939 HDS 1694 (HD 104666) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12031-4939 HDS 1694 (HD 104666) : MEASURES
No records found.
WDS 12031-4939 (HD 104666) : 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 12031-4939 (HD 104666) : ALADIN DSS IMAGE @ 12h 03m 03.91s -49° 39' 14.0"
WDS 12031-4939 HDS 1694 (HD 104666) : 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 |
|
12031-4939 |
HDS1694 |
|
140 |
0.1 |
1 |
Show |
|
12015-4958 |
RST 568 |
|
86 |
1.9 |
25 |
Show |
|
12004-4931 |
KPP3031 |
|
356 |
2.5 |
28 |
Show |
|
12035-4911 |
SKF 835 |
|
270 |
41.4 |
29 |
Show |
|
12050-4916 |
TDS8212 |
|
244 |
0.6 |
30 |
Show |
|
12059-4951 |
RST4958 |
Aa,Ab |
359 |
0.2 |
31 |
Show |
|
12059-4951 |
HJ 4494 |
AB |
70 |
12.9 |
31 |
Show |
|
12059-4951 |
HJ 4494 |
AC |
349 |
24.7 |
31 |
Show |
|
12017-5009 |
TDS8178 |
|
293 |
2.0 |
33 |
Show |
|
12069-4948 |
DAM 572 |
|
116 |
3.4 |
39 |
Show |
|
12069-4953 |
RST 575 |
|
14 |
2.3 |
40 |
Show |
|
12006-5014 |
RST 565 |
|
217 |
0.4 |
43 |
Show |
|
12054-4900 |
RSS 282 |
|
84 |
44.2 |
45 |
Show |
|
12010-4858 |
RST 567 |
AB |
89 |
3.6 |
47 |
Show |
|
11587-5007 |
TDS 651 |
|
201 |
1.2 |
51 |
Show |
|
12001-5021 |
RST4953 |
|
157 |
2.2 |
52 |
Show |
|
12064-4858 |
BRT 805 |
|
44 |
4.1 |
52 |
Show |
|
11578-4923 |
DAM 564 |
|
79 |
11.9 |
54 |
Show |
|
12047-5034 |
HDS1699 |
|
326 |
0.2 |
57 |
Show |
|
12084-5002 |
CPO 344 |
|
2 |
3.1 |
57 |
Show |
|
12084-5003 |
TDS8243 |
|
72 |
0.8 |
57 |
Show |
|
11573-4922 |
RST 564 |
|
5 |
2.9 |
59 |
Show |
|
11599-4844 |
LDS 377 |
|
157 |
38.2 |
64 |
Show |
|
12032-5045 |
RST1634 |
|
91 |
3.6 |
67 |
Show |
|
12097-5002 |
RST 577 |
|
226 |
1.6 |
69 |
Show |
|
12101-4934 |
RST 578 |
|
141 |
2.6 |
69 |
Show |
|
12101-4911 |
CVN 46 |
AB |
90 |
6.9 |
75 |
Show |
|
12101-4911 |
RMU 4 |
Aa,Ab |
259 |
0.4 |
75 |
Show |
|
12107-4948 |
TDS8256 |
|
350 |
0.5 |
75 |
Show |
|
11565-4855 |
TDS8128 |
|
213 |
2.0 |
78 |
Show |
|
11554-5003 |
TDS8115 |
|
122 |
2.9 |
78 |
Show |
|
12017-4822 |
RST 569 |
|
35 |
1.8 |
79 |
Show |
|
12008-4824 |
TOK 147 |
|
271 |
12.0 |
79 |
Show |
|
12041-5100 |
RSS 280 |
|
66 |
27.2 |
81 |
Show |
|
12084-5043 |
MLD 1 |
Aa,Ab |
118 |
0.1 |
82 |
Show |
|
12084-5043 |
JC 2 |
AB |
325 |
269.1 |
82 |
Show |
|
12084-5043 |
JC 2 |
AC |
227 |
216.9 |
82 |
Show |
|
11552-5012 |
RST 562 |
AB |
322 |
0.2 |
83 |
Show |
|
11552-5012 |
CPO 337 |
AB,C |
66 |
8.7 |
83 |
Show |
|
12058-5058 |
I 898 |
|
169 |
3.5 |
83 |
Show |
|
12117-4957 |
BVD 98 |
|
207 |
21.3 |
86 |
Show |
|
12056-4812 |
HDS1704 |
|
9 |
12.8 |
91 |
Show |
|
11565-5046 |
TOK 848 |
|
328 |
0.8 |
92 |
Show |
|
11551-5035 |
TDS8111 |
|
46 |
0.5 |
95 |
Show |
|
11544-4856 |
RST 561 |
|
78 |
0.6 |
95 |
Show |
|
11597-5112 |
CPO 340 |
AB |
156 |
5.2 |
99 |
Show |
|
11583-5108 |
KPP1316 |
|
285 |
10.0 |
100 |
Show |
|
12065-5115 |
TDS8225 |
|
48 |
0.6 |
102 |
Show |
|
11533-5018 |
RST 559 |
AB |
216 |
1.9 |
103 |
Show |
|
11533-5018 |
DAM 563 |
AB,C |
207 |
8.1 |
103 |
Show |
|
11559-5058 |
HDS1681 |
|
214 |
13.0 |
105 |
|
|
WDS 12031-4939 : COMPONENTS
12031-4939 A
Componente originario normalizzato |
AB |
|
Name |
HD 104666 |
|
Coord arcsec 2000 |
120303.91-493914.0 |
|
Mag |
7.66 |
|
Spectral class |
A1V (white) |
|
PmRA |
-1.00 |
|
PmDE |
-5.0 |
|
SAO |
223189 |
|
HIP |
58761 |
|
Tycho2 |
8237-02648-1 |
|
HD |
104666 |
|
GC |
16464 |
|
CD |
CD-48 7081 |
|
CP |
CP-48 4446 |
|
Tycho2 |
8237-02648-1 |
|
Pflag |
|
|
RAmdeg |
180.76629565 |
|
DEmdeg |
-49.65389084 |
|
PmRA |
-0.4 |
|
PmDE |
-5.3 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
1.1 |
|
E pmDE |
1.0 |
|
EpRAm |
1991.41 |
|
EpDEm |
1991.28 |
|
Num |
11 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.3 |
|
BTmag |
7.679 |
|
E BTmag |
0.015 |
|
VTmag |
7.543 |
|
E VTmag |
0.010 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
58761 |
|
CCDM |
AB |
|
RAdeg |
180.76629722 |
|
DEdeg |
-49.65387861 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.65 |
|
E RAdeg |
4.2 |
|
E DEdeg |
4.3 |
|
Posflg |
P |
|
Corr |
-0.1 |
|
SAO |
223189 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0004 |
|
DE1950 |
|
|
PmDE1950 |
-0.024 |
|
Vmag |
7.6 |
|
SpType |
A0 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
16464 |
|
DM |
CD-48 7081 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
104666 |
|
M HD |
0 |
|
GC |
16464 |
|
RA1950rad |
3.14374471 |
|
DE1950rad |
-0.86176741 |
|
PmRA2000 |
0.0006 |
|
PmDE2000 |
-0.021 |
|
Catalog |
H |
|
HIP |
58761 |
|
Proxy |
H |
|
RAhms |
12 03 03.91 |
|
DEdms |
-49 39 14.0 |
|
Vmag |
7.53 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
180.766 |
|
DEdeg |
-49.6539 |
|
AstroRef |
* |
|
Plx |
2.53 |
|
CCDM |
12031-4939 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
73 |
|
Rho |
0.29 |
|
HD |
104666 |
|
BD |
|
|
CD |
CD-48 7081 |
|
CP |
CP-48 4446 |
|
Dm number |
-48 7081 |
|
VIred |
0.12 |
|
SpType |
A1V |
|
R SpType |
|
|
Coord arcsec 2000 |
120303.91-493914.0 |
|
HIP |
58761 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.1549670924 |
|
DErad |
-0.866623661 |
|
Plx |
2.82 |
|
PmRA |
-0.18 |
|
PmDE |
-4.58 |
|
E RArad |
0.52 |
|
E DErad |
0.45 |
|
E Plx |
0.73 |
|
E pmRA |
0.55 |
|
E pmDE |
0.46 |
|
Hpmag |
7.576 |
|
E Hpmag |
0.0013 |
|
SHp |
0.011 |
|
VA |
0 |
|
BV |
0.114 |
|
E BV |
0.007 |
|
VI |
0.13 |
|
Ccdm |
12031-4939 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.09 |
|
DDEs |
-14.0 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
7.7 |
|
Sp |
A1 |
|
PmNote |
* |
|
PmRA |
-1 |
|
PmDE |
-5 |
|
Dm number |
-48 7081 |
|
Cat1 |
CD |
|
Name2 |
223189 |
|
Cat2 |
SAO |
|
HD |
104666 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
58761 |
|
12031-4939 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
120303.92-493914.1 |
|
Mag |
10.42 |
|
Calc delta mag |
2.76 |
|
Calc coord |
yes |
|
Ccdm |
12031-4939 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
-2.06 |
|
DDEs |
-13.9 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
73 |
|
Rho |
0.3 |
|
Obs |
1 |
|
Vmag |
10.4 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-1 |
|
PmDE |
-5 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
58761 |
|