13387-7011 DON 609 (HD 118326)
13h 38m 45.04s -70° 11' 11.7" P.A. 193.00 sep 0.1 mag 9.73,10.55 Sp A9IV: dist. 540.54 pc (1763.24 l.y.)
Coord 2000 |
13387-7011 |
|
Discov num |
DON 609 |
|
Comp |
|
|
Coord arcsec 2000 |
13 38 45.04 -70 11 11.7 |
|
Date first |
1931 |
|
Date last |
2020 |
|
Obs |
7 |
|
Pa first |
313 |
|
Pa last |
193 |
|
P.A. Now (θ) |
193° |
|
Sep first |
0.2 |
|
Sep last |
0.058 |
|
Sep. Now (ρ) |
0.058" |
|
Mag pri |
9.73 |
|
Mag sec |
10.55 |
|
delta mag (ΔM) |
0.82 |
|
Spectral class |
A9IV: (white) |
|
Pri motion ra |
-034 |
|
Sec motion ra |
|
|
Pri motion dec |
-011 |
|
Sec motion dec |
|
|
Notes |
O
(Orbital solution) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 118326 |
|
Constellation |
Musca |
|
HIP |
66572 |
|
Tycho2 |
9247-00156-1 |
|
Gaia DR2 |
5841110476943005184 |
|
HD |
118326 |
|
CP |
CP-69 1899 |
|
Distance |
540.54 |
|
Distance ly |
1763.24 |
|
ORBITAL ELEMENTS
Period (P) | 620y | |
Periastron (T) | 1999.86y | |
Semi-major axis (a) | 0.336a | |
Eccentricity (e) | 0.5 | |
Inclination (i) | 107.6° | |
Longitude of periastron (ω) | 237.7° | |
Node (Ω) | 123.5° | |
Notes | | |
Reference | Tok2021f | |
Equinox | | |
Last observation | 2020 | |
Grade | 5 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
277.7 |
0.099 |
2001 |
275.9 |
0.095 |
2002 |
273.9 |
0.091 |
2003 |
271.7 |
0.087 |
2004 |
269.3 |
0.083 |
2005 |
266.7 |
0.079 |
2006 |
263.8 |
0.075 |
2007 |
260.6 |
0.072 |
2008 |
257.1 |
0.068 |
2009 |
253.3 |
0.065 |
2010 |
249.0 |
0.062 |
2011 |
244.4 |
0.060 |
2012 |
239.4 |
0.058 |
2013 |
234.0 |
0.056 |
2014 |
228.4 |
0.054 |
2015 |
222.5 |
0.054 |
2016 |
216.5 |
0.053 |
2017 |
210.5 |
0.054 |
2018 |
204.7 |
0.055 |
2019 |
199.1 |
0.056 |
2020 |
193.8 |
0.058 |
2021 |
188.8 |
0.060 |
2022 |
184.3 |
0.063 |
2023 |
180.1 |
0.066 |
2024 |
176.3 |
0.069 |
2025 |
172.9 |
0.072 |
2026 |
169.8 |
0.076 |
2027 |
166.9 |
0.080 |
2028 |
164.4 |
0.084 |
2029 |
162.0 |
0.088 |
2030 |
159.9 |
0.092 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 13387-7011 DON 609 (HD 118326) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Tok2021f |
orb - |
Tokovinin, A. |
2021IAUDS.204....1T |
Tok2021f |
|
Inf. Circ. 204, 1, 2021 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
DON |
Donner, H.F. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
13387-7011 |
DON 609 |
|
1991 |
3 |
109 |
0.1 |
9.73 |
10.55 |
A9IV: |
|
133845.04-701111.7 |
13387-7011 |
DON 609 |
|
2017 |
4 |
207 |
0.1 |
9.73 |
10.55 |
A9IV: |
|
133845.04-701111.7 |
13387-7011 |
DON 609 |
|
2018 |
5 |
209 |
0.1 |
9.73 |
10.55 |
A9IV: |
|
133845.04-701111.7 |
13387-7011 |
DON 609 |
|
2019 |
6 |
198 |
0.1 |
9.73 |
10.55 |
A9IV: |
|
133845.04-701111.7 |
13387-7011 |
DON 609 |
|
2020 |
7 |
193 |
0.1 |
9.73 |
10.55 |
A9IV: |
|
133845.04-701111.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 13387-7011 DON 609 (HD 118326) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 13387-7011 DON 609 (HD 118326) : MEASURES
No records found.
WDS 13387-7011 (HD 118326) : 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 13387-7011 (HD 118326) : ALADIN DSS IMAGE @ 13h 38m 45.04s -70° 11' 11.7"
WDS 13387-7011 DON 609 (HD 118326) : 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 |
|
13387-7011 |
DON 609 |
|
193 |
0.1 |
|
Show |
|
13363-7016 |
DON 606 |
|
147 |
5.1 |
14 |
Show |
|
13331-7026 |
GLI 192 |
|
2 |
24.4 |
33 |
Show |
|
13400-7047 |
HDS1918 |
|
169 |
0.3 |
37 |
Show |
|
13420-6936 |
DON 612 |
|
156 |
1.2 |
40 |
Show |
|
13299-6953 |
DON 605 |
|
116 |
3.3 |
49 |
Show |
|
13304-7048 |
TDS8856 |
|
31 |
2.0 |
56 |
Show |
|
13426-7107 |
B 1740 |
|
267 |
0.2 |
60 |
Show |
|
13265-7032 |
DON 602 |
|
162 |
1.8 |
66 |
Show |
|
13516-7010 |
DON 620 |
|
200 |
1.0 |
66 |
Show |
|
13325-6914 |
I 298 |
|
151 |
0.5 |
66 |
Show |
|
13518-7015 |
DON 622 |
|
317 |
3.4 |
67 |
Show |
|
13431-6908 |
HDS1928 |
AB |
41 |
0.1 |
68 |
Show |
|
13431-6908 |
VGT 3 |
AC |
10 |
5.8 |
68 |
Show |
|
13314-6907 |
I 364 |
|
213 |
6.9 |
75 |
Show |
|
13378-6857 |
DON 608 |
|
221 |
0.6 |
75 |
Show |
|
13500-7110 |
B 2321 |
|
150 |
0.8 |
81 |
Show |
|
13246-6932 |
DON 597 |
|
217 |
0.7 |
84 |
Show |
|
13237-7046 |
TDS8811 |
|
289 |
0.5 |
84 |
Show |
|
13404-6847 |
DON 610 |
|
120 |
6.7 |
86 |
Show |
|
13538-6927 |
DON 627 |
|
286 |
0.8 |
91 |
Show |
|
13526-7111 |
HJ 4616 |
|
347 |
4.5 |
91 |
Show |
|
13206-7017 |
DON 593 |
|
210 |
1.9 |
93 |
Show |
|
13329-7142 |
B 2756 |
|
271 |
13.3 |
96 |
Show |
|
13578-7019 |
HJ 4626 |
|
57 |
4.5 |
97 |
Show |
|
13515-6858 |
DON 621 |
|
269 |
0.7 |
100 |
Show |
|
13192-7002 |
TVB 262 |
|
142 |
26.6 |
101 |
Show |
|
13257-6857 |
DON 601 |
|
140 |
0.5 |
101 |
Show |
|
13263-7133 |
DAM 77 |
AB |
317 |
9.4 |
103 |
Show |
|
13263-7133 |
LDS 441 |
AC |
73 |
13.5 |
103 |
Show |
|
13326-6831 |
KPP2983 |
|
96 |
5.8 |
106 |
Show |
|
13538-6857 |
DON 628 |
|
9 |
5.8 |
109 |
Show |
|
13199-6919 |
MLO 49 |
|
104 |
4.5 |
111 |
Show |
|
13458-7159 |
DUN 140 |
|
73 |
11.0 |
114 |
Show |
|
13247-6843 |
DON 598 |
|
121 |
0.2 |
115 |
Show |
|
13562-6857 |
DON 630 |
|
213 |
2.1 |
118 |
Show |
|
13265-7158 |
LDS 442 |
|
187 |
5.6 |
123 |
Show |
|
13574-6856 |
DON 631 |
|
62 |
1.5 |
124 |
Show |
|
13404-6806 |
MLO 52 |
|
180 |
3.4 |
126 |
Show |
|
13496-6818 |
JNN 95 |
AB |
319 |
0.1 |
127 |
Show |
|
13496-6818 |
JNN 95 |
AC |
292 |
1.3 |
127 |
Show |
|
13293-7214 |
B 1738 |
|
304 |
1.4 |
132 |
Show |
|
13550-6830 |
TDS9031 |
|
98 |
0.6 |
134 |
Show |
|
13456-7223 |
B 2763 |
|
243 |
4.8 |
137 |
Show |
|
13585-7150 |
B 1746 |
|
245 |
0.2 |
138 |
Show |
|
13580-7153 |
HEI 373 |
|
55 |
0.2 |
139 |
Show |
|
13395-7230 |
HDS1915 |
|
171 |
1.2 |
140 |
Show |
|
13229-7209 |
B 1736 |
|
333 |
0.2 |
141 |
Show |
|
13199-6831 |
JNN 92 |
|
168 |
0.9 |
141 |
Show |
|
13583-7158 |
HJ 4627 |
AB |
280 |
10.2 |
144 |
Show |
|
13583-7158 |
TRR 15 |
AC |
314 |
26.7 |
144 |
|
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WDS 13387-7011 : COMPONENTS
13387-7011 A
Componente originario normalizzato |
AB |
|
Name |
HD 118326 |
|
Coord arcsec 2000 |
133845.04-701111.7 |
|
Mag |
9.73 |
|
Spectral class |
A9IV: (white) |
|
PmRA |
-34.00 |
|
PmDE |
-11.0 |
|
HIP |
66572 |
|
Tycho2 |
9247-00156-1 |
|
HD |
118326 |
|
CP |
CP-69 1899 |
|
Tycho2 |
9247-00156-1 |
|
Pflag |
|
|
RAmdeg |
204.68752916 |
|
DEmdeg |
-70.18661703 |
|
PmRA |
-17.0 |
|
PmDE |
-10.9 |
|
E RAmdeg |
10 |
|
E DEmdeg |
11 |
|
E pmRA |
1.4 |
|
E pmDE |
1.3 |
|
EpRAm |
1990.48 |
|
EpDEm |
1989.89 |
|
Num |
10 |
|
Q RAmdeg |
1.5 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.5 |
|
Q pmDE |
0.9 |
|
BTmag |
9.768 |
|
E BTmag |
0.021 |
|
VTmag |
9.258 |
|
E VTmag |
0.017 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
66572 |
|
CCDM |
AS |
|
RAdeg |
204.68764611 |
|
DEdeg |
-70.18659111 |
|
EpRA 1990 |
1.68 |
|
EpDE 1990 |
1.71 |
|
E RAdeg |
10.0 |
|
E DEdeg |
10.5 |
|
Posflg |
P |
|
Corr |
-0.2 |
|
Catalog |
H |
|
HIP |
66572 |
|
Proxy |
H |
|
RAhms |
13 38 45.04 |
|
DEdms |
-70 11 11.7 |
|
Vmag |
9.21 |
|
VarFlag |
2 |
|
R Vmag |
H |
|
RAdeg |
204.688 |
|
DEdeg |
-70.1866 |
|
AstroRef |
* |
|
Plx |
1.43 |
|
CCDM |
13387-7011 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
S |
|
Qual |
B |
|
M HIP |
AS |
|
Theta |
109 |
|
Rho |
0.135 |
|
HD |
118326 |
|
BD |
|
|
CD |
|
|
CP |
CP-69 1899 |
|
Dm number |
-69 1899 |
|
VIred |
0.56 |
|
SpType |
A9IV: |
|
R SpType |
|
|
Coord arcsec 2000 |
133845.04-701111.7 |
|
HIP |
66572 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.5724734012 |
|
DErad |
-1.2249870851 |
|
Plx |
1.85 |
|
PmRA |
-13.96 |
|
PmDE |
-9.14 |
|
E RArad |
0.88 |
|
E DErad |
0.87 |
|
E Plx |
1.17 |
|
E pmRA |
1.14 |
|
E pmDE |
1.02 |
|
Hpmag |
9.3074 |
|
E Hpmag |
0.0068 |
|
SHp |
0.063 |
|
VA |
1 |
|
BV |
0.446 |
|
E BV |
0.022 |
|
VI |
0.52 |
|
Ccdm |
13387-7011 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
2.79 |
|
DDEs |
-11.9 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.6 |
|
Sp |
F5 |
|
PmNote |
* |
|
PmRA |
-35 |
|
PmDE |
-17 |
|
Dm number |
-69 1899 |
|
Cat1 |
CPD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
118326 |
|
M HD |
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|
ADS BDS |
|
|
M ADS BDS |
|
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N IDS |
|
|
IDS |
13312S6941A |
|
HIC |
66572 |
|
13387-7011 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
133845.04-701111.8 |
|
Mag |
10.55 |
|
Calc delta mag |
0.82 |
|
Calc coord |
yes |
|
Ccdm |
13387-7011 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
DON 609 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1931 |
|
Theta |
313 |
|
Rho |
0.2 |
|
Obs |
1 |
|
Vmag |
10.1 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
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|
Cat2 |
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|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
13312S6941B |
|
HIC |
66572 |
|