15389-1918 HDS 2209 (41 Lib)
15h 38m 54.51s -19° 18' 06.2" P.A. 109.00 sep 0.4 mag 5.57,8.80 Sp G8III/IV dist. 95.42 pc (311.26 l.y.)
Coord 2000 |
15389-1918 |
|
Discov num |
HDS2209 |
|
Comp |
|
|
Coord arcsec 2000 |
15 38 54.51 -19 18 06.2 |
|
Date first |
1991 |
|
Date last |
2017 |
|
Obs |
12 |
|
Pa first |
127 |
|
Pa last |
108.9 |
|
P.A. Now (θ) |
108.9° |
|
Sep first |
0.3 |
|
Sep last |
0.391 |
|
Sep. Now (ρ) |
0.391" |
|
Mag pri |
5.57 |
|
Mag sec |
8.80 |
|
delta mag (ΔM) |
3.23 |
|
Spectral class |
G8III/IV (yellow) |
|
Pri motion ra |
+084 |
|
Sec motion ra |
|
|
Pri motion dec |
-075 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
41 Lib |
|
Var name |
NSV7169 Lib |
|
Constellation |
Libra |
|
SAO |
159411 |
|
HIP |
76628 |
|
Tycho2 |
6193-00766-1 |
|
Gaia DR2 |
6254238987398938240 |
|
HD |
139446 |
|
HR |
5814 |
|
GC |
21031 |
|
BD |
BD-18 4118 |
|
Flamsteed |
41 Librae |
|
Flamsteed name |
41 Lib |
|
Distance |
95.42 |
|
Distance ly |
311.26 |
|
WDS 15389-1918 HDS 2209 (41 Lib) : 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 |
15389-1918 |
HDS2209 |
|
2004 |
2 |
109 |
0.4 |
5.57 |
8.80 |
G8III/IV |
XD |
153854.51-191806.2 |
15389-1918 |
HDS2209 |
|
2007 |
3 |
113 |
0.4 |
5.57 |
8.80 |
G8III/IV |
XD |
153854.51-191806.2 |
15389-1918 |
HDS2209 |
|
2014 |
5 |
109 |
0.4 |
5.57 |
8.80 |
G8III/IV |
X |
153854.51-191806.2 |
15389-1918 |
HDS2209 |
|
2016 |
10 |
108 |
0.4 |
5.57 |
8.80 |
G8III/IV |
|
153854.51-191806.2 |
15389-1918 |
HDS2209 |
|
2017 |
12 |
109 |
0.4 |
5.57 |
8.80 |
G8III/IV |
|
153854.51-191806.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 15389-1918 HDS 2209 (41 Lib) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 15389-1918 HDS 2209 (41 Lib) : MEASURES
No records found.
WDS 15389-1918 (41 Lib) : 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 15389-1918 (41 Lib) : ALADIN DSS IMAGE @ 15h 38m 54.51s -19° 18' 06.2"
WDS 15389-1918 HDS 2209 (41 Lib) : 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 |
|
15389-1918 |
HDS2209 |
|
109 |
0.4 |
|
Show |
|
15404-1919 |
ARA 702 |
|
97 |
7.9 |
22 |
Show |
|
15405-1901 |
RST2975 |
|
75 |
2.0 |
30 |
Show |
|
15399-1946 |
BU 122 |
AB |
228 |
1.7 |
32 |
Show |
|
15384-1955 |
CHR 48 |
|
166 |
0.3 |
38 |
Show |
|
15405-1842 |
HDS2211 |
AB |
26 |
0.6 |
43 |
Show |
|
15405-1842 |
CVN 53 |
AC |
103 |
8.9 |
43 |
Show |
|
15405-1842 |
CVN 53 |
AD |
224 |
11.6 |
43 |
Show |
|
15419-1941 |
ENG 54 |
|
283 |
169.9 |
49 |
Show |
|
15423-1929 |
HU 653 |
|
177 |
4.3 |
50 |
Show |
|
15383-2021 |
B 2786 |
BC |
101 |
3.5 |
62 |
Show |
|
15372-1820 |
BRT1493 |
|
288 |
4.7 |
63 |
Show |
|
15383-2021 |
B 2786 |
AB |
336 |
139.7 |
64 |
Show |
|
15415-2014 |
RST4548 |
|
289 |
0.6 |
68 |
Show |
|
15367-2030 |
KPP1748 |
|
318 |
13.5 |
79 |
Show |
|
15443-1943 |
HU 654 |
|
14 |
1.1 |
81 |
Show |
|
15348-1820 |
ARA 239 |
|
132 |
6.3 |
83 |
Show |
|
15388-2041 |
ARA1110 |
|
37 |
15.2 |
83 |
Show |
|
15425-2030 |
ARA1111 |
|
219 |
2.0 |
89 |
Show |
|
15360-1806 |
ARA 240 |
|
230 |
7.7 |
89 |
Show |
|
15404-1749 |
TDS9587 |
|
279 |
0.4 |
92 |
Show |
|
15448-2003 |
B 2366 |
|
26 |
1.4 |
95 |
Show |
|
15397-2101 |
HWE 36 |
|
196 |
2.7 |
104 |
Show |
|
15383-1734 |
HDS2206 |
AB |
|
3.8 |
105 |
Show |
|
15383-1734 |
TOK 168 |
AC |
316 |
13.9 |
105 |
Show |
|
15324-2011 |
B 2358 |
|
206 |
0.4 |
106 |
Show |
|
15328-1817 |
GWP2530 |
|
285 |
17.1 |
106 |
Show |
|
15365-1741 |
ARA 241 |
|
52 |
3.8 |
109 |
Show |
|
15454-1820 |
KPP1438 |
|
|
10.8 |
110 |
Show |
|
15312-1852 |
HO 393 |
AB |
290 |
6.7 |
113 |
Show |
|
15312-1852 |
HO 393 |
AC |
313 |
167.9 |
113 |
Show |
|
15317-2010 |
S 672 |
|
280 |
11.2 |
114 |
Show |
|
15470-1908 |
HU 656 |
|
16 |
1.4 |
115 |
Show |
|
15328-1756 |
HJ 1273 |
|
328 |
14.5 |
120 |
Show |
|
15380-2119 |
NSN 418 |
|
305 |
3.6 |
122 |
Show |
|
15364-1719 |
LDS4568 |
|
132 |
5.1 |
125 |
Show |
|
15422-2118 |
RST2976 |
|
284 |
0.3 |
130 |
Show |
|
15476-1829 |
UC 3067 |
|
242 |
48.4 |
134 |
Show |
|
15386-2136 |
OCC9034 |
|
31 |
0.1 |
138 |
Show |
|
15473-2028 |
TOK 675 |
|
85 |
167.3 |
139 |
Show |
|
15350-1708 |
HDS2188 |
|
323 |
0.1 |
142 |
Show |
|
15370-1659 |
HWE 35 |
AB |
331 |
7.3 |
142 |
Show |
|
15370-1659 |
HWE 35 |
AC |
236 |
43.5 |
142 |
Show |
|
15488-1857 |
GWP2555 |
|
304 |
98.2 |
142 |
Show |
|
15362-1656 |
ARN 106 |
|
293 |
44.6 |
148 |
Show |
|
15287-1954 |
B 1783 |
BC |
88 |
2.1 |
149 |
Show |
|
15287-1954 |
HJ 4775 |
AB |
7 |
11.5 |
149 |
Show |
|
15287-1843 |
HU 650 |
|
338 |
1.0 |
149 |
Show |
|
15491-1844 |
ARA 431 |
|
141 |
12.2 |
150 |
Show |
|
15444-2127 |
USD 26 |
|
159 |
0.2 |
151 |
Show |
|
15339-1700 |
HDS2185 |
|
199 |
0.5 |
156 |
|
|
WDS 15389-1918 : COMPONENTS
15389-1918 A
Componente originario normalizzato |
AB |
|
Name |
41 Lib |
|
Coord arcsec 2000 |
153854.51-191806.2 |
|
Mag |
5.57 |
|
Spectral class |
G8III/IV (yellow) |
|
PmRA |
84.00 |
|
PmDE |
-75.0 |
|
SAO |
159411 |
|
HIP |
76628 |
|
Tycho2 |
6193-00766-1 |
|
HD |
139446 |
|
HR |
5814 |
|
GC |
21031 |
|
BD |
BD-18 4118 |
|
Flamsteed |
41 Librae |
|
Flamsteed name |
41 Lib |
|
Tycho2 |
6193-00766-1 |
|
Pflag |
|
|
RAmdeg |
234.72733712 |
|
DEmdeg |
-19.30189584 |
|
PmRA |
86.6 |
|
PmDE |
-76.2 |
|
E RAmdeg |
3 |
|
E DEmdeg |
4 |
|
E pmRA |
0.7 |
|
E pmDE |
0.7 |
|
EpRAm |
1991.47 |
|
EpDEm |
1990.72 |
|
Num |
23 |
|
Q RAmdeg |
1.7 |
|
Q DEmdeg |
1.8 |
|
Q pmRA |
1.4 |
|
Q pmDE |
1.6 |
|
BTmag |
6.446 |
|
E BTmag |
0.015 |
|
VTmag |
5.456 |
|
E VTmag |
0.009 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
76628 |
|
CCDM |
AB |
|
RAdeg |
234.72712861 |
|
DEdeg |
-19.30171306 |
|
EpRA 1990 |
1.83 |
|
EpDE 1990 |
1.36 |
|
E RAdeg |
3.4 |
|
E DEdeg |
4.1 |
|
Posflg |
P |
|
Corr |
0.1 |
|
SAO |
159411 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0059 |
|
DE1950 |
|
|
PmDE1950 |
-0.08 |
|
Vmag |
5.5 |
|
SpType |
G5 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
21031 |
|
DM |
BD-18 4118 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
139446 |
|
M HD |
0 |
|
GC |
21031 |
|
RA1950rad |
4.08418192 |
|
DE1950rad |
-0.33403254 |
|
PmRA2000 |
0.006 |
|
PmDE2000 |
-0.076 |
|
Catalog |
H |
|
HIP |
76628 |
|
Proxy |
H |
|
RAhms |
15 38 54.51 |
|
DEdms |
-19 18 06.2 |
|
Vmag |
5.36 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
234.727 |
|
DEdeg |
-19.3017 |
|
AstroRef |
* |
|
Plx |
9.6 |
|
CCDM |
15389-1918 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
B |
|
M HIP |
AB |
|
Theta |
127 |
|
Rho |
0.28 |
|
HD |
139446 |
|
BD |
BD-18 4118 |
|
CD |
|
|
CP |
|
|
Dm number |
-18 4118 |
|
VIred |
0.89 |
|
SpType |
G8III/IV |
|
R SpType |
|
|
Coord arcsec 2000 |
153854.51-191806.2 |
|
HIP |
76628 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
4.096760982 |
|
DErad |
-0.3368783722 |
|
Plx |
10.48 |
|
PmRA |
81.68 |
|
PmDE |
-76.89 |
|
E RArad |
0.82 |
|
E DErad |
0.39 |
|
E Plx |
0.83 |
|
E pmRA |
1.14 |
|
E pmDE |
0.83 |
|
Hpmag |
5.5154 |
|
E Hpmag |
0.0006 |
|
SHp |
0.005 |
|
VA |
0 |
|
BV |
0.883 |
|
E BV |
0.001 |
|
VI |
0.89 |
|
Ccdm |
15389-1918 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.56 |
|
DDEs |
-6.8 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
5.6 |
|
Sp |
G8 |
|
PmNote |
* |
|
PmRA |
84 |
|
PmDE |
-75 |
|
Dm number |
-18 4118 |
|
Cat1 |
BD |
|
Name2 |
159411 |
|
Cat2 |
SAO |
|
HD |
139446 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
76628 |
|
15389-1918 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
153854.53-191806.3 |
|
Mag |
8.8 |
|
Calc delta mag |
3.23 |
|
Calc coord |
yes |
|
Ccdm |
15389-1918 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
0.57 |
|
DDEs |
-7.0 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
127 |
|
Rho |
0.3 |
|
Obs |
1 |
|
Vmag |
8.8 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
84 |
|
PmDE |
-75 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
76628 |
|