03223-4119 I 151 (HD 21058)
03h 22m 16.76s -41° 18' 56.0" P.A. 191.00 sep 0.8 mag 9.22,9.48 Sp G6V dist. 64.02 pc (208.83 l.y.)
Coord 2000 |
03223-4119 |
|
Discov num |
I 151 |
|
Comp |
|
|
Coord arcsec 2000 |
03 22 16.76 -41 18 56.0 |
|
Date first |
1896 |
|
Date last |
2018 |
|
Obs |
22 |
|
Pa first |
160 |
|
Pa last |
190.5 |
|
P.A. Now (θ) |
190.5° |
|
Sep first |
1.0 |
|
Sep last |
0.805 |
|
Sep. Now (ρ) |
0.805" |
|
Mag pri |
9.22 |
|
Mag sec |
9.48 |
|
delta mag (ΔM) |
0.26 |
|
Spectral class |
G6V (yellow) |
|
Pri motion ra |
+076 |
|
Sec motion ra |
+076 |
|
Pri motion dec |
+102 |
|
Sec motion dec |
+102 |
|
Notes |
O
(Orbital solution) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 21058 |
|
Constellation |
Eridanus |
|
SAO |
216280 |
|
HIP |
15703 |
|
Tycho2 |
7571-01108-1 |
|
Gaia DR2 |
4852656399816716672 |
|
HD |
21058 |
|
CD |
CD-41 975 |
|
CP |
CP-41 324 |
|
Distance |
64.02 |
|
Distance ly |
208.83 |
|
ORBITAL ELEMENTS
Period (P) | 989.1797y | ± 512.2037 |
Periastron (T) | 2067.4693y | ± 186.6763 |
Semi-major axis (a) | 1.46935a | ± 0.5863 |
Eccentricity (e) | 0.38321 | ± 0.43889 |
Inclination (i) | 65.3° | ± 10.15 |
Longitude of periastron (ω) | 78.445° | ± 39.718 |
Node (Ω) | 171.741° | ± 22.432 |
Notes | | |
Reference | Izm2019 | |
Equinox | | |
Last observation | 2010 | |
Grade | 5 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
182.2 |
0.955 |
2001 |
182.5 |
0.948 |
2002 |
182.8 |
0.941 |
2003 |
183.2 |
0.934 |
2004 |
183.5 |
0.927 |
2005 |
183.9 |
0.919 |
2006 |
184.2 |
0.912 |
2007 |
184.6 |
0.904 |
2008 |
185.0 |
0.897 |
2009 |
185.4 |
0.889 |
2010 |
185.8 |
0.881 |
2011 |
186.2 |
0.874 |
2012 |
186.6 |
0.866 |
2013 |
187.0 |
0.858 |
2014 |
187.4 |
0.850 |
2015 |
187.8 |
0.842 |
2016 |
188.2 |
0.834 |
2017 |
188.7 |
0.825 |
2018 |
189.1 |
0.817 |
2019 |
189.6 |
0.809 |
2020 |
190.1 |
0.800 |
2021 |
190.5 |
0.792 |
2022 |
191.0 |
0.783 |
2023 |
191.5 |
0.775 |
2024 |
192.0 |
0.766 |
2025 |
192.6 |
0.758 |
2026 |
193.1 |
0.749 |
2027 |
193.6 |
0.740 |
2028 |
194.2 |
0.731 |
2029 |
194.8 |
0.723 |
2030 |
195.4 |
0.714 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 03223-4119 I 151 (HD 21058) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Izm2019 |
orb u |
Izmailov, I.S. |
2019AstL...45...30I |
Izm2019 |
|
Ast. Lett. 45, 30, 2019 |
|
Izm2019 |
|
(Orbital elements from weighted solutions used when available (Table 2), |
|
Izm2019 |
|
unweighted elements (Table 1) used for remaining 29 systems.) |
|
DISCOVERER
idgroup |
discov |
author |
1 |
I |
Innes, R.T.A. |
5 |
I |
MNRAS 57, 533, 1897 (data also in I__1897b, |
5 |
I |
I__1897c) |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
03223-4119 |
I 151 |
|
1991 |
19 |
180 |
1.0 |
9.22 |
9.48 |
G6V |
D |
032216.76-411856.0 |
03223-4119 |
I 151 |
|
2008 |
20 |
185 |
0.9 |
9.22 |
9.48 |
G6V |
D |
032216.76-411856.0 |
03223-4119 |
I 151 |
|
2010 |
21 |
186 |
0.9 |
9.22 |
9.48 |
G6V |
D |
032216.76-411856.0 |
03223-4119 |
I 151 |
|
2018 |
22 |
191 |
0.8 |
9.22 |
9.48 |
G6V |
|
032216.76-411856.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 03223-4119 I 151 (HD 21058) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 03223-4119 I 151 (HD 21058) : MEASURES
No records found.
WDS 03223-4119 (HD 21058) : 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 03223-4119 (HD 21058) : ALADIN DSS IMAGE @ 03h 22m 16.76s -41° 18' 56.0"
WDS 03223-4119 I 151 (HD 21058) : 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 |
|
03223-4119 |
I 151 |
|
191 |
0.8 |
|
Show |
|
03221-4131 |
I 1483 |
|
39 |
2.3 |
13 |
Show |
|
03209-4142 |
UC 989 |
|
212 |
8.0 |
29 |
Show |
|
03218-4045 |
TDS2529 |
|
167 |
0.5 |
35 |
Show |
|
03257-4120 |
I 1484 |
|
308 |
3.1 |
39 |
Show |
|
03233-4027 |
TOI2335 |
AB |
55 |
3.8 |
54 |
Show |
|
03274-4113 |
TOK 819 |
|
269 |
0.1 |
58 |
Show |
|
03285-4112 |
NSN 200 |
|
264 |
5.0 |
71 |
Show |
|
03236-4005 |
I 468 |
|
127 |
2.8 |
76 |
Show |
|
03177-4020 |
I 467 |
|
122 |
2.4 |
79 |
Show |
|
03145-4130 |
TDS 107 |
|
26 |
1.2 |
88 |
Show |
|
03186-4239 |
I 56 |
|
257 |
3.9 |
90 |
Show |
|
03168-4232 |
I 466 |
AB |
347 |
1.2 |
96 |
Show |
|
03168-4232 |
I 466 |
AC |
143 |
31.3 |
96 |
Show |
|
03285-4009 |
WG 19 |
|
354 |
6.3 |
101 |
Show |
|
03301-4220 |
DON1062 |
|
147 |
4.7 |
107 |
Show |
|
03317-4100 |
UC 1019 |
|
11 |
51.6 |
109 |
Show |
|
03317-4041 |
UC 1018 |
|
19 |
16.7 |
113 |
Show |
|
03153-4243 |
I 463 |
|
125 |
0.6 |
115 |
Show |
|
03299-4238 |
EHR 4 |
|
301 |
5.2 |
117 |
Show |
|
03249-4313 |
CBL 121 |
|
192 |
26.7 |
118 |
Show |
|
03128-4226 |
DON 47 |
|
294 |
0.7 |
125 |
Show |
|
03139-4244 |
TDS2488 |
|
239 |
0.7 |
127 |
Show |
|
03169-4313 |
RST5199 |
|
59 |
0.5 |
129 |
Show |
|
03331-4040 |
TDS2575 |
|
98 |
1.1 |
129 |
Show |
|
03313-3951 |
KPP2825 |
|
94 |
0.9 |
136 |
Show |
|
03173-4324 |
HU 1354 |
|
162 |
2.3 |
138 |
Show |
|
03107-4023 |
LDS9144 |
|
178 |
56.4 |
142 |
Show |
|
03093-4123 |
DAM1297 |
|
230 |
2.6 |
147 |
Show |
|
03270-3901 |
TDS2550 |
|
184 |
1.0 |
148 |
Show |
|
03087-4122 |
I 54 |
|
134 |
0.9 |
154 |
Show |
|
03282-4339 |
HJ 3579 |
|
249 |
16.7 |
155 |
Show |
|
03129-4314 |
DON 48 |
|
174 |
0.8 |
156 |
Show |
|
03353-4020 |
TSN 111 |
|
122 |
999.9 |
159 |
Show |
|
03224-3832 |
TDS2532 |
|
283 |
0.4 |
168 |
Show |
|
03371-4054 |
B 1454 |
|
333 |
1.6 |
169 |
Show |
|
03273-4359 |
B 1452 |
|
258 |
0.9 |
170 |
Show |
|
03227-3828 |
B 1448 |
|
249 |
3.6 |
172 |
Show |
|
03344-4305 |
KPP 787 |
|
104 |
6.8 |
172 |
Show |
|
03081-4231 |
CPO 3 |
|
266 |
2.4 |
174 |
Show |
|
03180-4408 |
DAM 786 |
|
299 |
8.1 |
176 |
Show |
|
03333-4325 |
DEA 19 |
|
21 |
16.4 |
176 |
Show |
|
03190-4411 |
R 26 |
|
243 |
58.6 |
177 |
Show |
|
03271-3827 |
SHN 79 |
|
98 |
1.2 |
181 |
Show |
|
03182-3823 |
HDS 415 |
|
313 |
0.5 |
183 |
Show |
|
03261-3822 |
B 1450 |
|
186 |
1.9 |
183 |
Show |
|
03188-4418 |
RSS 63 |
|
120 |
22.0 |
184 |
Show |
|
03256-3819 |
HDS 429 |
|
230 |
0.3 |
185 |
Show |
|
03139-3840 |
WG 18 |
AB |
105 |
4.3 |
187 |
Show |
|
03304-4408 |
DON 52 |
|
299 |
1.9 |
192 |
Show |
|
03319-4359 |
ELP 5 |
|
119 |
0.3 |
193 |
|
|
WDS 03223-4119 : COMPONENTS
03223-4119 A
Componente originario normalizzato |
AB |
|
Name |
HD 21058 |
|
Coord arcsec 2000 |
032216.76-411856.0 |
|
Mag |
9.22 |
|
Spectral class |
G6V (yellow) |
|
PmRA |
76.00 |
|
PmDE |
102.0 |
|
SAO |
216280 |
|
HIP |
15703 |
|
Tycho2 |
7571-01108-1 |
|
HD |
21058 |
|
CD |
CD-41 975 |
|
CP |
CP-41 324 |
|
Tycho2 |
7571-01108-1 |
|
Pflag |
P |
|
RAmdeg |
50.56985060 |
|
DEmdeg |
-41.31556211 |
|
PmRA |
75.7 |
|
PmDE |
101.9 |
|
E RAmdeg |
12 |
|
E DEmdeg |
12 |
|
E pmRA |
2.0 |
|
E pmDE |
1.8 |
|
EpRAm |
1991.17 |
|
EpDEm |
1991.11 |
|
Num |
5 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.6 |
|
Q pmDE |
1.0 |
|
BTmag |
9.972 |
|
E BTmag |
0.024 |
|
VTmag |
9.218 |
|
E VTmag |
0.017 |
|
Prox |
10 |
|
TYC |
T |
|
HIP |
15703 |
|
CCDM |
A |
|
RAdeg |
50.56961833 |
|
DEdeg |
-41.31569639 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.71 |
|
E RAdeg |
12.0 |
|
E DEdeg |
11.8 |
|
Posflg |
D |
|
Corr |
0.0 |
|
SAO |
216280 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0052 |
|
DE1950 |
|
|
PmDE1950 |
0.105 |
|
Vmag |
8.4 |
|
SpType |
G5 |
|
Double code |
|
|
Source |
48 |
|
CatNum |
1608 |
|
DM |
CP-41 324 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
21058 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
0.87469768 |
|
DE1950rad |
-0.72421952 |
|
PmRA2000 |
0.0058 |
|
PmDE2000 |
0.101 |
|
Catalog |
H |
|
HIP |
15703 |
|
Proxy |
H |
|
RAhms |
03 22 16.71 |
|
DEdms |
-41 18 56.5 |
|
Vmag |
8.55 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
50.5696 |
|
DEdeg |
-41.3157 |
|
AstroRef |
A |
|
Plx |
16.09 |
|
CCDM |
03223-4119 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
180 |
|
Rho |
1.027 |
|
HD |
21058 |
|
BD |
|
|
CD |
CD-41 975 |
|
CP |
CP-41 324 |
|
Dm number |
-41 975 |
|
VIred |
0.73 |
|
SpType |
G6V |
|
R SpType |
|
|
Coord arcsec 2000 |
032216.71-411856.5 |
|
HIP |
15703 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
0.8826061706 |
|
DErad |
-0.7210950493 |
|
Plx |
15.62 |
|
PmRA |
76.34 |
|
PmDE |
97.04 |
|
E RArad |
0.87 |
|
E DErad |
0.87 |
|
E Plx |
1.07 |
|
E pmRA |
1.1 |
|
E pmDE |
1.33 |
|
Hpmag |
8.692 |
|
E Hpmag |
0.0016 |
|
SHp |
0.018 |
|
VA |
0 |
|
BV |
0.702 |
|
E BV |
0.018 |
|
VI |
0.76 |
|
Ccdm |
03223-4119 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.37 |
|
DDEs |
3.9 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.0 |
|
Sp |
G5 |
|
PmNote |
* |
|
PmRA |
58 |
|
PmDE |
105 |
|
Dm number |
-41 975 |
|
Cat1 |
CD |
|
Name2 |
216280 |
|
Cat2 |
SAO |
|
HD |
21058 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
03187S4141A |
|
HIC |
15703 |
|
03223-4119 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
032216.75-411856.8 |
|
Mag |
9.48 |
|
PmRA |
76.00 |
|
PmDE |
102.0 |
|
HIP |
15703 |
|
Tycho2 |
7571-01108-2 |
|
Calc delta mag |
0.26 |
|
Calc coord |
yes |
|
Tycho2 |
7571-01108-2 |
|
Pflag |
P |
|
RAmdeg |
50.56985060 |
|
DEmdeg |
-41.31556211 |
|
PmRA |
75.7 |
|
PmDE |
101.9 |
|
E RAmdeg |
12 |
|
E DEmdeg |
12 |
|
E pmRA |
2.0 |
|
E pmDE |
1.8 |
|
EpRAm |
1991.17 |
|
EpDEm |
1991.11 |
|
Num |
5 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.6 |
|
Q pmDE |
1.0 |
|
BTmag |
10.327 |
|
E BTmag |
0.030 |
|
VTmag |
9.484 |
|
E VTmag |
0.020 |
|
Prox |
10 |
|
TYC |
T |
|
HIP |
15703 |
|
CCDM |
B |
|
RAdeg |
50.56961889 |
|
DEdeg |
-41.31597417 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.71 |
|
E RAdeg |
14.8 |
|
E DEdeg |
14.6 |
|
Posflg |
D |
|
Corr |
0.0 |
|
Catalog |
H |
|
HIP |
15703 |
|
Proxy |
H |
|
RAhms |
03 22 16.71 |
|
DEdms |
-41 18 56.5 |
|
Vmag |
8.55 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
50.5696 |
|
DEdeg |
-41.3157 |
|
AstroRef |
A |
|
Plx |
16.09 |
|
CCDM |
03223-4119 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
180 |
|
Rho |
1.027 |
|
HD |
21058 |
|
BD |
|
|
CD |
CD-41 975 |
|
CP |
CP-41 324 |
|
Dm number |
-41 975 |
|
VIred |
0.73 |
|
SpType |
G6V |
|
R SpType |
|
|
Coord arcsec 2000 |
032216.71-411856.5 |
|
HIP |
15703 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
0.8826061706 |
|
DErad |
-0.7210950493 |
|
Plx |
15.62 |
|
PmRA |
76.34 |
|
PmDE |
97.04 |
|
E RArad |
0.87 |
|
E DErad |
0.87 |
|
E Plx |
1.07 |
|
E pmRA |
1.1 |
|
E pmDE |
1.33 |
|
Hpmag |
8.692 |
|
E Hpmag |
0.0016 |
|
SHp |
0.018 |
|
VA |
0 |
|
BV |
0.702 |
|
E BV |
0.018 |
|
VI |
0.76 |
|
Ccdm |
03223-4119 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
I 151 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1959 |
|
Theta |
170 |
|
Rho |
1.2 |
|
Obs |
9 |
|
Vmag |
9.2 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
03187S4141B |
|
HIC |
15703 |
|