02390-5811 HDS 345
02h 39m 01.19s -58° 11' 14.0" sep 0.1 mag 10.08,10.69 Sp M0Ve dist. 16.84 pc (54.93 l.y.)
Coord 2000 |
02390-5811 |
|
Discov num |
HDS 345 |
|
Comp |
|
|
Coord arcsec 2000 |
02 39 01.19 -58 11 14.0 |
|
Date first |
1991 |
|
Date last |
2021 |
|
Obs |
17 |
|
Pa first |
300 |
|
Pa last |
0.4 |
|
P.A. Now (θ) |
309.4° |
|
Sep first |
0.2 |
|
Sep last |
0.143 |
|
Sep. Now (ρ) |
0.226" |
|
Mag pri |
10.08 |
|
Mag sec |
10.69 |
|
delta mag (ΔM) |
0.61 |
|
Spectral class |
M0Ve (red) |
|
Pri motion ra |
-019 |
|
Sec motion ra |
|
|
Pri motion dec |
+030 |
|
Sec motion dec |
|
|
Notes |
O
(Orbital solution) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Horologium |
|
HIP |
12351 |
|
Tycho2 |
8490-01201-1 |
|
Gaia DR2 |
4726387007013852672 |
|
GL |
GJ 1049 |
|
CD |
CD-58 538 |
|
CP |
CP-58 223 |
|
Distance |
16.84 |
|
Distance ly |
54.93 |
|
ORBITAL ELEMENTS
Period (P) | 4.019y | |
Periastron (T) | 2017.012y | |
Semi-major axis (a) | 0.15a | |
Eccentricity (e) | 0.507 | |
Inclination (i) | 153.2° | |
Longitude of periastron (ω) | 180.3° | |
Node (Ω) | 308.4° | |
Notes | | |
Reference | Tok2017c | |
Equinox | 2000 | |
Last observation | 2017 | |
Grade | 2 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
268.4 |
0.169 |
2001 |
110.1 |
0.075 |
2002 |
341.4 |
0.182 |
2003 |
306.5 |
0.226 |
2004 |
269.4 |
0.171 |
2005 |
115.4 |
0.074 |
2006 |
342.3 |
0.180 |
2007 |
307.1 |
0.226 |
2008 |
270.4 |
0.173 |
2009 |
120.8 |
0.074 |
2010 |
343.2 |
0.178 |
2011 |
307.6 |
0.226 |
2012 |
271.4 |
0.175 |
2013 |
126.1 |
0.074 |
2014 |
344.1 |
0.176 |
2015 |
308.2 |
0.226 |
2016 |
272.3 |
0.176 |
2017 |
131.5 |
0.074 |
2018 |
345.1 |
0.174 |
2019 |
308.8 |
0.226 |
2020 |
273.3 |
0.178 |
2021 |
136.9 |
0.074 |
2022 |
346.1 |
0.172 |
2023 |
309.4 |
0.226 |
2024 |
274.2 |
0.180 |
2025 |
142.3 |
0.074 |
2026 |
347.1 |
0.170 |
2027 |
309.9 |
0.226 |
2028 |
275.1 |
0.182 |
2029 |
147.6 |
0.075 |
2030 |
348.1 |
0.168 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
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Measures: green=micrometric, blue=interferometric, purple=photographic |
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WDS 02390-5811 HDS 345 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Tok2017c |
orb - |
Tokovinin, A. |
2017IAUDS.193....1T |
Tok2017c |
|
Inf. Circ. 193, 1, 2017 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
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 |
02390-5811 |
HDS 345 |
|
1991 |
1 |
300 |
0.2 |
10.08 |
10.69 |
M0Ve |
|
023901.19-581114.0 |
02390-5811 |
HDS 345 |
|
2014 |
2 |
316 |
0.2 |
10.08 |
10.69 |
M0Ve |
|
023901.19-581114.0 |
02390-5811 |
HDS 345 |
|
2015 |
4 |
277 |
0.2 |
10.08 |
10.69 |
M0Ve |
|
023901.19-581114.0 |
02390-5811 |
HDS 345 |
|
2017 |
7 |
6 |
0.1 |
10.08 |
10.69 |
M0Ve |
O |
023901.19-581114.0 |
02390-5811 |
HDS 345 |
|
2018 |
9 |
322 |
0.2 |
10.08 |
10.69 |
M0Ve |
O |
023901.19-581114.0 |
02390-5811 |
HDS 345 |
|
2019 |
12 |
282 |
0.2 |
10.08 |
10.69 |
M0Ve |
O |
023901.19-581114.0 |
02390-5811 |
HDS 345 |
|
2020 |
15 |
154 |
0.1 |
10.08 |
10.69 |
M0Ve |
O |
023901.19-581114.0 |
02390-5811 |
HDS 345 |
|
2021 |
17 |
0 |
0.1 |
10.08 |
10.69 |
M0Ve |
O |
023901.19-581114.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 02390-5811 HDS 345 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 02390-5811 HDS 345 : MEASURES
No records found.
WDS 02390-5811 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
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|
WDS 02390-5811 : ALADIN DSS IMAGE @ 02h 39m 01.19s -58° 11' 14.0"
WDS 02390-5811 HDS 345 : 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 |
|
02390-5811 |
HDS 345 |
|
|
0.1 |
|
Show |
|
02428-5753 |
KPP 91 |
|
142 |
3.4 |
35 |
Show |
|
02426-5740 |
VSP 8 |
|
348 |
0.1 |
43 |
Show |
|
02413-5725 |
BRG 14 |
|
288 |
1.5 |
50 |
Show |
|
02329-5753 |
I 716 |
|
84 |
1.4 |
52 |
Show |
|
02303-5802 |
NSN 183 |
|
172 |
1.1 |
70 |
Show |
|
02456-5714 |
NSN 181 |
|
188 |
2.0 |
78 |
Show |
|
02472-5729 |
KPP2805 |
|
178 |
1.4 |
78 |
Show |
|
02296-5748 |
B 37 |
|
158 |
0.2 |
79 |
Show |
|
02471-5726 |
WIS 72 |
AB |
314 |
999.9 |
79 |
Show |
|
02397-5934 |
DUN 7 |
A,BC |
97 |
36.5 |
83 |
Show |
|
02397-5934 |
I 386 |
BC |
18 |
0.4 |
84 |
Show |
|
02280-5808 |
DAW 1 |
AB |
208 |
1.2 |
88 |
Show |
|
02280-5808 |
HJ 3503 |
AC |
299 |
17.6 |
88 |
Show |
|
02291-5717 |
KPP3491 |
|
312 |
14.3 |
97 |
Show |
|
02325-5944 |
UC 755 |
|
169 |
40.0 |
106 |
Show |
|
02285-5706 |
UC 743 |
|
5 |
15.8 |
107 |
Show |
|
02421-6004 |
HDS 354 |
|
186 |
1.3 |
116 |
Show |
|
02494-5938 |
FIN 82 |
|
301 |
1.0 |
119 |
Show |
|
02442-6003 |
NSN 180 |
|
156 |
15.3 |
119 |
Show |
|
02320-5958 |
UC 754 |
|
200 |
30.2 |
121 |
Show |
|
02513-5932 |
UC 830 |
|
203 |
8.1 |
125 |
Show |
|
02274-5644 |
HU 1348 |
|
327 |
0.7 |
128 |
Show |
|
02338-5608 |
HJ 3514 |
|
19 |
51.3 |
131 |
Show |
|
02469-6009 |
I 268 |
AB |
254 |
0.4 |
133 |
Show |
|
02469-6009 |
HJ 3534 |
AB,C |
215 |
20.7 |
133 |
Show |
|
02217-5803 |
B 1434 |
|
51 |
2.0 |
139 |
Show |
|
02566-5821 |
B 680 |
|
|
5.1 |
140 |
Show |
|
02459-6021 |
LDS 79 |
|
96 |
69.2 |
141 |
Show |
|
02510-5959 |
UC 827 |
|
144 |
24.7 |
143 |
Show |
|
02569-5831 |
LIT 9 |
|
148 |
7.4 |
143 |
Show |
|
02224-5910 |
JSP 38 |
|
65 |
1.5 |
143 |
Show |
|
02317-6025 |
WIS 67 |
|
270 |
24.1 |
145 |
Show |
|
02525-5955 |
HJ 3541 |
|
168 |
2.5 |
148 |
Show |
|
02328-6031 |
TDS2279 |
|
260 |
0.6 |
148 |
Show |
|
02228-5651 |
B 35 |
|
239 |
0.9 |
154 |
Show |
|
02533-5619 |
TDS2379 |
|
9 |
0.6 |
162 |
Show |
|
02563-5949 |
JSP 45 |
|
198 |
4.4 |
166 |
Show |
|
02555-5630 |
RST 55 |
|
199 |
2.0 |
168 |
Show |
|
02298-5542 |
SYU 3 |
|
101 |
0.2 |
168 |
Show |
|
02462-6055 |
KPP3501 |
|
156 |
2.2 |
173 |
Show |
|
02209-5632 |
RST 51 |
|
142 |
2.6 |
177 |
Show |
|
02474-5528 |
CPO 111 |
|
52 |
6.5 |
178 |
Show |
|
02326-5521 |
RST 52 |
|
287 |
1.6 |
179 |
Show |
|
02207-6002 |
HJ 3499 |
|
61 |
8.1 |
179 |
Show |
|
02205-6003 |
R 16 |
|
144 |
18.1 |
182 |
Show |
|
02424-6113 |
UC 784 |
|
216 |
62.1 |
184 |
Show |
|
02570-5613 |
HU 1352 |
AB |
194 |
0.9 |
189 |
Show |
|
02570-5613 |
TOK 233 |
AC |
2 |
87.4 |
189 |
Show |
|
02401-6121 |
LDS 77 |
|
300 |
27.0 |
191 |
Show |
|
02521-6054 |
HJ 3540 |
|
10 |
7.8 |
191 |
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WDS 02390-5811 : COMPONENTS
02390-5811 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
023901.19-581114.0 |
|
Mag |
10.08 |
|
Spectral class |
M0Ve (red) |
|
PmRA |
-19.00 |
|
PmDE |
30.0 |
|
HIP |
12351 |
|
Tycho2 |
8490-01201-1 |
|
CD |
CD-58 538 |
|
CP |
CP-58 223 |
|
Tycho2 |
8490-01201-1 |
|
Pflag |
|
|
RAmdeg |
39.75489394 |
|
DEmdeg |
-58.18715921 |
|
PmRA |
-17.9 |
|
PmDE |
23.8 |
|
E RAmdeg |
17 |
|
E DEmdeg |
17 |
|
E pmRA |
1.5 |
|
E pmDE |
1.5 |
|
EpRAm |
1986.89 |
|
EpDEm |
1986.79 |
|
Num |
8 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.9 |
|
Q pmDE |
1.2 |
|
BTmag |
11.156 |
|
E BTmag |
0.050 |
|
VTmag |
9.692 |
|
E VTmag |
0.024 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
12351 |
|
CCDM |
AB |
|
RAdeg |
39.75497111 |
|
DEdeg |
-58.18721667 |
|
EpRA 1990 |
1.68 |
|
EpDE 1990 |
1.75 |
|
E RAdeg |
18.7 |
|
E DEdeg |
18.6 |
|
Posflg |
P |
|
Corr |
0.1 |
|
Catalog |
H |
|
HIP |
12351 |
|
Proxy |
H |
|
RAhms |
02 39 01.19 |
|
DEdms |
-58 11 14.0 |
|
Vmag |
9.48 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
39.755 |
|
DEdeg |
-58.1872 |
|
AstroRef |
* |
|
Plx |
60.51 |
|
CCDM |
02390-5811 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
300 |
|
Rho |
0.195 |
|
HD |
|
|
BD |
|
|
CD |
CD-58 538 |
|
CP |
CP-58 223 |
|
Dm number |
-58 538 |
|
VIred |
1.52 |
|
SpType |
M0Ve |
|
R SpType |
|
|
Coord arcsec 2000 |
023901.19-581114.0 |
|
HIP |
12351 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
0.6938552631 |
|
DErad |
-1.0155585766 |
|
Plx |
59.37 |
|
PmRA |
-21.11 |
|
PmDE |
31.21 |
|
E RArad |
1.03 |
|
E DErad |
1.13 |
|
E Plx |
1.22 |
|
E pmRA |
1.16 |
|
E pmDE |
1.28 |
|
Hpmag |
9.589 |
|
E Hpmag |
0.0021 |
|
SHp |
0.022 |
|
VA |
0 |
|
BV |
1.396 |
|
E BV |
0.004 |
|
VI |
1.52 |
|
Ccdm |
02390-5811 |
|
RComp |
|
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Comp |
A |
|
Note1 |
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Note2 |
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|
Discov num |
|
|
DRAs |
1.18 |
|
DDEs |
-13.8 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
10.1 |
|
Sp |
M0 |
|
PmNote |
* |
|
PmRA |
-19 |
|
PmDE |
30 |
|
Dm number |
-58 223 |
|
Cat1 |
CPD |
|
Name2 |
|
|
Cat2 |
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HD |
|
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M HD |
|
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ADS BDS |
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M ADS BDS |
|
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N IDS |
|
|
IDS |
|
|
HIC |
12351 |
|
02390-5811 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
023901.19-581113.9 |
|
Mag |
10.69 |
|
Calc delta mag |
0.61 |
|
Calc coord |
yes |
|
Ccdm |
02390-5811 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
1.16 |
|
DDEs |
-13.7 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
300 |
|
Rho |
0.2 |
|
Obs |
1 |
|
Vmag |
10.7 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-19 |
|
PmDE |
30 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
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HD |
|
|
M HD |
|
|
ADS BDS |
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M ADS BDS |
|
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N IDS |
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|
IDS |
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|
HIC |
12351 |
|