03420-1508 HDS 471
03h 41m 58.76s -15° 07' 58.6" P.A. 17.00 sep 1.7 mag 11.37,13.21 dist. 54.02 pc (176.21 l.y.)
Coord 2000 |
03420-1508 |
|
Discov num |
HDS 471 |
|
Comp |
|
|
Coord arcsec 2000 |
03 41 58.76 -15 07 58.6 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
13 |
|
Pa last |
17.2 |
|
P.A. Now (θ) |
17.2° |
|
Sep first |
1.7 |
|
Sep last |
1.743 |
|
Sep. Now (ρ) |
1.743" |
|
Mag pri |
11.37 |
|
Mag sec |
13.21 |
|
delta mag (ΔM) |
1.84 |
|
Spectral class |
|
|
Pri motion ra |
+109 |
|
Sec motion ra |
+119 |
|
Pri motion dec |
+161 |
|
Sec motion dec |
+176 |
|
Notes |
|
|
rPM=0.085 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Eridanus |
|
HIP |
17275 |
|
Tycho2 |
5874-00194-3 |
|
Gaia DR2 |
5112194882602045952 |
|
Distance |
54.02 |
|
Distance ly |
176.21 |
|
WDS 03420-1508 HDS 471 : 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 |
03420-1508 |
HDS 471 |
|
1991 |
2 |
18 |
1.8 |
11.37 |
13.21 |
|
|
034158.76-150758.6 |
03420-1508 |
HDS 471 |
|
2015 |
3 |
17 |
1.7 |
11.37 |
13.21 |
|
|
034158.76-150758.6 |
03420-1508 |
HDS 471 |
|
2016 |
4 |
17 |
1.7 |
11.37 |
13.21 |
|
|
034158.76-150758.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 03420-1508 HDS 471 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 03420-1508 HDS 471 : MEASURES
No records found.
WDS 03420-1508 : 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 03420-1508 : ALADIN DSS IMAGE @ 03h 41m 58.76s -15° 07' 58.6"
WDS 03420-1508 HDS 471 : 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 |
|
03420-1508 |
HDS 471 |
|
17 |
1.7 |
|
Show |
|
03404-1502 |
GWP 497 |
|
186 |
18.9 |
24 |
Show |
|
03437-1509 |
BRT 563 |
|
68 |
3.1 |
26 |
Show |
|
03414-1421 |
GWP 499 |
|
326 |
20.9 |
48 |
Show |
|
03422-1558 |
A 2912 |
|
27 |
1.6 |
50 |
Show |
|
03461-1522 |
GWP 508 |
|
138 |
34.3 |
62 |
Show |
|
03383-1547 |
A 3004 |
|
26 |
2.2 |
67 |
Show |
|
03440-1406 |
RST3386 |
|
130 |
0.6 |
69 |
Show |
|
03397-1612 |
GWP 496 |
|
314 |
7.6 |
72 |
Show |
|
03388-1607 |
LDS3517 |
|
69 |
6.6 |
76 |
Show |
|
03426-1338 |
KPP2071 |
|
194 |
16.6 |
90 |
Show |
|
03465-1631 |
HDO 63 |
|
113 |
22.6 |
105 |
Show |
|
03493-1501 |
RST3388 |
|
334 |
0.8 |
107 |
Show |
|
03441-1324 |
LV 3 |
|
9 |
1.8 |
109 |
Show |
|
03452-1647 |
RST2320 |
|
91 |
0.6 |
110 |
Show |
|
03435-1318 |
SKF 315 |
|
76 |
3.2 |
112 |
Show |
|
03492-1428 |
NSN 244 |
|
81 |
1.7 |
113 |
Show |
|
03445-1322 |
GAL 354 |
|
274 |
13.4 |
113 |
Show |
|
03437-1317 |
HU 23 |
|
271 |
1.2 |
114 |
Show |
|
03349-1604 |
GAL 353 |
|
203 |
14.2 |
117 |
Show |
|
03423-1705 |
LDS3526 |
|
270 |
2.0 |
117 |
Show |
|
03338-1508 |
TOK 239 |
AB |
180 |
624.7 |
120 |
Show |
|
03338-1508 |
TOK 239 |
Ba,Bb |
337 |
0.9 |
120 |
Show |
|
03421-1709 |
HU 436 |
AB |
303 |
1.3 |
121 |
Show |
|
03457-1320 |
STF 451 |
|
324 |
19.8 |
121 |
Show |
|
03341-1555 |
LDS3507 |
|
237 |
11.1 |
123 |
Show |
|
03384-1659 |
KPP1301 |
|
265 |
9.9 |
123 |
Show |
|
03346-1613 |
GAL 332 |
AB |
235 |
20.8 |
125 |
Show |
|
03357-1636 |
BRT 607 |
|
257 |
5.1 |
127 |
Show |
|
03335-1547 |
LDS3506 |
|
186 |
34.0 |
129 |
Show |
|
03511-1514 |
A 3005 |
AB |
327 |
0.9 |
133 |
Show |
|
03357-1644 |
GWP 484 |
|
20 |
16.3 |
133 |
Show |
|
03461-1708 |
GWP 507 |
|
189 |
24.0 |
134 |
Show |
|
03478-1314 |
RST3387 |
|
113 |
1.3 |
142 |
Show |
|
03318-1521 |
UC 1020 |
|
163 |
51.8 |
148 |
Show |
|
03514-1610 |
GWP 523 |
|
333 |
17.6 |
149 |
Show |
|
03493-1656 |
GWP 519 |
|
7 |
55.1 |
152 |
Show |
|
03502-1335 |
FAR 32 |
|
263 |
1.1 |
152 |
Show |
|
03409-1237 |
STF 436 |
|
239 |
47.4 |
152 |
Show |
|
03503-1646 |
ARA 150 |
|
133 |
10.9 |
155 |
Show |
|
03330-1339 |
A 3003 |
|
191 |
1.2 |
158 |
Show |
|
03431-1227 |
BRT2631 |
|
305 |
2.4 |
163 |
Show |
|
03363-1728 |
HDS 456 |
|
100 |
0.1 |
163 |
Show |
|
03518-1345 |
OL 1 |
|
279 |
3.1 |
165 |
Show |
|
03463-1235 |
GAL 355 |
|
346 |
31.8 |
167 |
Show |
|
03411-1756 |
RST2315 |
|
145 |
1.8 |
169 |
Show |
|
03535-1440 |
GWP 531 |
|
68 |
58.9 |
170 |
Show |
|
03467-1231 |
GAL 356 |
|
77 |
26.1 |
174 |
Show |
|
03334-1301 |
HU 207 |
|
297 |
1.0 |
179 |
Show |
|
03372-1753 |
B 2564 |
|
65 |
18.8 |
179 |
Show |
|
03520-1656 |
ARA 151 |
|
119 |
5.2 |
182 |
|
|
WDS 03420-1508 : COMPONENTS
03420-1508 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
034158.76-150758.6 |
|
Mag |
11.37 |
|
PmRA |
109.00 |
|
PmDE |
161.0 |
|
HIP |
17275 |
|
Tycho2 |
5874-00194-3 |
|
Tycho2 |
5874-00194-3 |
|
Pflag |
|
|
RAmdeg |
55.49485130 |
|
DEmdeg |
-15.13294024 |
|
PmRA |
108.9 |
|
PmDE |
160.6 |
|
E RAmdeg |
80 |
|
E DEmdeg |
92 |
|
E pmRA |
2.3 |
|
E pmDE |
2.3 |
|
EpRAm |
1973.64 |
|
EpDEm |
1966.61 |
|
Num |
3 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
1.2 |
|
Q pmDE |
1.3 |
|
BTmag |
12.477 |
|
E BTmag |
0.297 |
|
VTmag |
11.374 |
|
E VTmag |
0.139 |
|
Prox |
18 |
|
TYC |
|
|
HIP |
17275 |
|
CCDM |
A |
|
RAdeg |
55.49459222 |
|
DEdeg |
-15.13331472 |
|
EpRA 1990 |
1.72 |
|
EpDE 1990 |
1.61 |
|
E RAdeg |
89.5 |
|
E DEdeg |
109.4 |
|
Posflg |
|
|
Corr |
-0.1 |
|
Catalog |
H |
|
HIP |
17275 |
|
Proxy |
H |
|
RAhms |
03 41 58.71 |
|
DEdms |
-15 08 00.0 |
|
Vmag |
11.08 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
55.4946 |
|
DEdeg |
-15.1333 |
|
AstroRef |
A |
|
Plx |
17.58 |
|
CCDM |
03420-1508 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
B |
|
M HIP |
AB |
|
Theta |
13 |
|
Rho |
1.734 |
|
HD |
|
|
BD |
|
|
CD |
|
|
CP |
|
|
Dm number |
|
|
VIred |
1.28 |
|
SpType |
|
|
R SpType |
|
|
Coord arcsec 2000 |
034158.71-150800.0 |
|
HIP |
17275 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
0.968563896 |
|
DErad |
-0.2641263533 |
|
Plx |
18.51 |
|
PmRA |
120.92 |
|
PmDE |
173.54 |
|
E RArad |
3.46 |
|
E DErad |
2.75 |
|
E Plx |
4.05 |
|
E pmRA |
4.68 |
|
E pmDE |
4.85 |
|
Hpmag |
11.2094 |
|
E Hpmag |
0.0071 |
|
SHp |
0.045 |
|
VA |
0 |
|
BV |
1.17 |
|
E BV |
0.005 |
|
VI |
1.28 |
|
Ccdm |
03420-1508 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.22 |
|
DDEs |
1.6 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
11.4 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
119 |
|
PmDE |
176 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
17275 |
|
03420-1508 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
034158.79-150756.9 |
|
Mag |
13.21 |
|
PmRA |
119.00 |
|
PmDE |
176.0 |
|
Calc delta mag |
1.84 |
|
Calc coord |
yes |
|
Ccdm |
03420-1508 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
-1.19 |
|
DDEs |
3.3 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
13 |
|
Rho |
1.7 |
|
Obs |
1 |
|
Vmag |
13.2 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
119 |
|
PmDE |
176 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
17275 |
|