11102-1122 HDS 1590 (HD 97038)
11h 10m 11.93s -11° 21' 35.9" P.A. 44.00 sep 0.2 mag 8.43,8.78 Sp G0 dist. 61.84 pc (201.72 l.y.)
Coord 2000 |
11102-1122 |
|
Discov num |
HDS1590 |
|
Comp |
|
|
Coord arcsec 2000 |
11 10 11.93 -11 21 35.9 |
|
Date first |
1991 |
|
Date last |
2021 |
|
Obs |
21 |
|
Pa first |
328 |
|
Pa last |
43.6 |
|
P.A. Now (θ) |
31.1° |
|
Sep first |
0.1 |
|
Sep last |
0.165 |
|
Sep. Now (ρ) |
0.172" |
|
Mag pri |
8.43 |
|
Mag sec |
8.78 |
|
delta mag (ΔM) |
0.35 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
|
|
Pri motion dec |
-079 |
|
Sec motion dec |
|
|
Notes |
O
(Orbital solution) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 97038 |
|
Constellation |
Crater |
|
SAO |
156506 |
|
HIP |
54580 |
|
Tycho2 |
5504-01608-1 |
|
Gaia DR2 |
3566207213835455360 |
|
HD |
97038 |
|
BD |
BD-10 3211 |
|
Distance |
61.84 |
|
Distance ly |
201.72 |
|
ORBITAL ELEMENTS
Period (P) | 20.61y | ± 0.43 |
Periastron (T) | 1995.616y | ± 0.424 |
Semi-major axis (a) | 0.1613a | ± 0.0044 |
Eccentricity (e) | 0.783 | ± 0.009 |
Inclination (i) | 120.7° | ± 1 |
Longitude of periastron (ω) | 74.6° | ± 0.8 |
Node (Ω) | 254.7° | ± 1.6 |
Notes | | |
Reference | Tok2016e | |
Equinox | 2000 | |
Last observation | | |
Grade | 3 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
43.1 |
0.163 |
2001 |
37.9 |
0.169 |
2002 |
33.0 |
0.172 |
2003 |
28.1 |
0.172 |
2004 |
23.2 |
0.170 |
2005 |
18.0 |
0.166 |
2006 |
12.6 |
0.160 |
2007 |
6.8 |
0.154 |
2008 |
0.4 |
0.147 |
2009 |
353.3 |
0.139 |
2010 |
345.4 |
0.131 |
2011 |
336.3 |
0.122 |
2012 |
325.9 |
0.114 |
2013 |
313.8 |
0.105 |
2014 |
299.4 |
0.095 |
2015 |
280.6 |
0.080 |
2016 |
239.8 |
0.037 |
2017 |
77.2 |
0.073 |
2018 |
61.3 |
0.118 |
2019 |
52.9 |
0.143 |
2020 |
46.5 |
0.158 |
2021 |
41.0 |
0.166 |
2022 |
36.0 |
0.171 |
2023 |
31.1 |
0.172 |
2024 |
26.2 |
0.171 |
2025 |
21.2 |
0.168 |
2026 |
16.0 |
0.164 |
2027 |
10.4 |
0.158 |
2028 |
4.4 |
0.151 |
2029 |
357.7 |
0.144 |
2030 |
350.3 |
0.136 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 11102-1122 HDS 1590 (HD 97038) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Tok2016e |
orb - |
Tokovinin, A. |
2016AJ....152..138T |
Tok2016e |
|
AJ 152, 138, 2016 |
|
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 |
11102-1122 |
HDS1590 |
|
1991 |
1 |
328 |
0.1 |
8.43 |
8.78 |
G0 |
|
111011.93-112135.9 |
11102-1122 |
HDS1590 |
|
2009 |
2 |
351 |
0.1 |
8.43 |
8.78 |
G0 |
|
111011.93-112135.9 |
11102-1122 |
HDS1590 |
|
2010 |
4 |
345 |
0.1 |
8.43 |
8.78 |
G0 |
D |
111011.93-112135.9 |
11102-1122 |
HDS1590 |
|
2011 |
6 |
336 |
0.1 |
8.43 |
8.78 |
G0 |
OD |
111011.93-112135.9 |
11102-1122 |
HDS1590 |
|
2012 |
7 |
325 |
0.1 |
8.43 |
8.78 |
G0 |
OD |
111011.93-112135.9 |
11102-1122 |
HDS1590 |
|
2013 |
8 |
312 |
0.1 |
8.43 |
8.78 |
G0 |
OD |
111011.93-112135.9 |
11102-1122 |
HDS1590 |
|
2015 |
11 |
280 |
0.1 |
8.43 |
8.78 |
G0 |
O |
111011.93-112135.9 |
11102-1122 |
HDS1590 |
|
2017 |
17 |
75 |
0.1 |
8.43 |
8.78 |
G0 |
O |
111011.93-112135.9 |
11102-1122 |
HDS1590 |
|
2018 |
19 |
57 |
0.1 |
8.43 |
8.78 |
G0 |
O |
111011.93-112135.9 |
11102-1122 |
HDS1590 |
|
2019 |
20 |
50 |
0.2 |
8.43 |
8.78 |
G0 |
O |
111011.93-112135.9 |
11102-1122 |
HDS1590 |
|
2021 |
21 |
44 |
0.2 |
8.43 |
8.78 |
G0 |
O |
111011.93-112135.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 11102-1122 HDS 1590 (HD 97038) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 11102-1122 HDS 1590 (HD 97038) : MEASURES
No records found.
WDS 11102-1122 (HD 97038) : 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 11102-1122 (HD 97038) : ALADIN DSS IMAGE @ 11h 10m 11.93s -11° 21' 35.9"
WDS 11102-1122 HDS 1590 (HD 97038) : 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 |
|
11102-1122 |
HDS1590 |
|
44 |
0.2 |
|
Show |
|
11128-1131 |
GWP1558 |
|
71 |
34.0 |
39 |
Show |
|
11138-1104 |
RST3735 |
|
10 |
0.9 |
57 |
Show |
|
11141-1122 |
UC 2106 |
|
147 |
19.2 |
58 |
Show |
|
11069-1151 |
TDS7671 |
AB |
279 |
0.5 |
58 |
Show |
|
11095-1021 |
UC 2090 |
|
300 |
16.5 |
62 |
Show |
|
11100-1017 |
TOK 894 |
Aa,Ab |
218 |
0.0 |
65 |
Show |
|
11100-1017 |
TOK 894 |
AB |
81 |
0.3 |
65 |
Show |
|
11121-1224 |
WFC 292 |
|
310 |
10.9 |
70 |
Show |
|
11056-1105 |
TOK 221 |
|
61 |
0.6 |
71 |
Show |
|
11085-1012 |
GWP1544 |
|
163 |
50.4 |
75 |
Show |
|
11055-1206 |
GWP1535 |
|
109 |
37.8 |
83 |
Show |
|
11082-1240 |
KPP 794 |
|
173 |
6.8 |
84 |
Show |
|
11051-1031 |
RST3727 |
|
252 |
0.4 |
92 |
Show |
|
11053-1017 |
MUG 20 |
AB |
297 |
5.9 |
98 |
Show |
|
11053-1017 |
MOC 4 |
AC |
308 |
3.4 |
98 |
Show |
|
11032-1118 |
A 1774 |
|
271 |
3.8 |
103 |
Show |
|
11146-0954 |
A 135 |
|
155 |
4.3 |
109 |
Show |
|
11090-1314 |
KPP3836 |
AB |
172 |
4.1 |
115 |
Show |
|
11040-1005 |
GWP1533 |
|
271 |
67.3 |
120 |
Show |
|
11037-1235 |
XMI 99 |
|
74 |
23.5 |
121 |
Show |
|
11114-0921 |
STF3068 |
|
312 |
19.4 |
122 |
Show |
|
11022-1151 |
HU 231 |
|
50 |
4.9 |
122 |
Show |
|
11018-1150 |
GWP1524 |
AB |
178 |
6.3 |
127 |
Show |
|
11018-1150 |
GWP1524 |
AC |
105 |
113.5 |
127 |
Show |
|
11116-1326 |
GWP1551 |
|
186 |
28.0 |
127 |
Show |
|
11130-0921 |
RST3733 |
|
173 |
0.6 |
128 |
Show |
|
11189-1146 |
HU 130 |
|
112 |
1.0 |
131 |
Show |
|
11032-1001 |
LDS4049 |
AB |
222 |
15.1 |
131 |
Show |
|
11029-1001 |
RST3726 |
|
284 |
2.0 |
135 |
Show |
|
11065-1325 |
STF1509 |
|
16 |
32.9 |
135 |
Show |
|
11014-1204 |
HDS1572 |
|
153 |
0.2 |
137 |
Show |
|
11016-1213 |
LDS4048 |
|
137 |
1.6 |
137 |
Show |
|
11117-1338 |
GWP1552 |
|
174 |
102.8 |
138 |
Show |
|
11112-1346 |
KPP2424 |
|
306 |
21.1 |
146 |
Show |
|
11012-1017 |
LDS4047 |
|
258 |
11.1 |
148 |
Show |
|
11003-1147 |
HU 128 |
|
41 |
1.2 |
148 |
Show |
|
11027-1303 |
KPP1472 |
|
249 |
11.1 |
150 |
Show |
|
11007-1008 |
KPP2751 |
|
59 |
3.4 |
158 |
Show |
|
11143-1349 |
GWP1562 |
|
78 |
9.1 |
159 |
Show |
|
11028-0920 |
LSC 139 |
|
225 |
0.5 |
164 |
Show |
|
11198-1247 |
J 1573 |
|
214 |
9.2 |
165 |
Show |
|
11003-1242 |
GWP1517 |
|
145 |
30.6 |
166 |
Show |
|
11212-1047 |
BRT3212 |
|
262 |
4.2 |
167 |
Show |
|
11183-1323 |
HU 129 |
|
205 |
0.6 |
170 |
Show |
|
10585-1046 |
LDS4041 |
|
213 |
21.8 |
177 |
Show |
|
11050-0839 |
GWP1534 |
|
333 |
18.7 |
180 |
Show |
|
11173-0856 |
HDS1610 |
|
43 |
0.9 |
180 |
Show |
|
11186-0906 |
RST3736 |
|
311 |
0.6 |
184 |
Show |
|
11228-1123 |
SLW 591 |
|
54 |
25.9 |
185 |
Show |
|
11220-1232 |
KPP2123 |
|
191 |
17.2 |
187 |
|
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WDS 11102-1122 : COMPONENTS
11102-1122 A
Componente originario normalizzato |
AB |
|
Name |
HD 97038 |
|
Coord arcsec 2000 |
111011.93-112135.9 |
|
Mag |
8.43 |
|
Spectral class |
G0 (yellow) |
|
PmRA |
-2.00 |
|
PmDE |
-79.0 |
|
SAO |
156506 |
|
HIP |
54580 |
|
Tycho2 |
5504-01608-1 |
|
HD |
97038 |
|
BD |
BD-10 3211 |
|
Tycho2 |
5504-01608-1 |
|
Pflag |
|
|
RAmdeg |
167.54970704 |
|
DEmdeg |
-11.36015177 |
|
PmRA |
0.1 |
|
PmDE |
-78.8 |
|
E RAmdeg |
6 |
|
E DEmdeg |
6 |
|
E pmRA |
1.3 |
|
E pmDE |
1.3 |
|
EpRAm |
1990.99 |
|
EpDEm |
1990.89 |
|
Num |
8 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.0 |
|
BTmag |
8.541 |
|
E BTmag |
0.017 |
|
VTmag |
7.792 |
|
E VTmag |
0.012 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
54580 |
|
CCDM |
AB |
|
RAdeg |
167.54970722 |
|
DEdeg |
-11.35996583 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.53 |
|
E RAdeg |
5.7 |
|
E DEdeg |
6.4 |
|
Posflg |
P |
|
Corr |
0.3 |
|
SAO |
156506 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0013 |
|
DE1950 |
|
|
PmDE1950 |
-0.111 |
|
Vmag |
7.8 |
|
SpType |
G0 |
|
Double code |
|
|
Source |
20 |
|
CatNum |
4208 |
|
DM |
BD-10 3211 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
97038 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
2.91332467 |
|
DE1950rad |
-0.19351672 |
|
PmRA2000 |
-0.001 |
|
PmDE2000 |
-0.105 |
|
Catalog |
H |
|
HIP |
54580 |
|
Proxy |
H |
|
RAhms |
11 10 11.93 |
|
DEdms |
-11 21 35.9 |
|
Vmag |
7.7 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
167.55 |
|
DEdeg |
-11.36 |
|
AstroRef |
* |
|
Plx |
15.08 |
|
CCDM |
11102-1122 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
S |
|
Qual |
B |
|
M HIP |
AB |
|
Theta |
328 |
|
Rho |
0.113 |
|
HD |
97038 |
|
BD |
BD-10 3211 |
|
CD |
|
|
CP |
|
|
Dm number |
-10 3211 |
|
VIred |
0.72 |
|
SpType |
G0 |
|
R SpType |
|
|
Coord arcsec 2000 |
111011.93-112135.9 |
|
HIP |
54580 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
2.9242940997 |
|
DErad |
-0.1982687133 |
|
Plx |
16.17 |
|
PmRA |
-0.09 |
|
PmDE |
-79.61 |
|
E RArad |
0.68 |
|
E DErad |
0.49 |
|
E Plx |
0.8 |
|
E pmRA |
0.76 |
|
E pmDE |
0.54 |
|
Hpmag |
7.8382 |
|
E Hpmag |
0.0015 |
|
SHp |
0.012 |
|
VA |
0 |
|
BV |
0.661 |
|
E BV |
0.015 |
|
VI |
0.72 |
|
Ccdm |
11102-1122 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.07 |
|
DDEs |
23.4 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.4 |
|
Sp |
G0 |
|
PmNote |
* |
|
PmRA |
-2 |
|
PmDE |
-79 |
|
Dm number |
-10 3211 |
|
Cat1 |
BD |
|
Name2 |
156506 |
|
Cat2 |
SAO |
|
HD |
97038 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
54580 |
|
11102-1122 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
111011.94-112135.8 |
|
Mag |
8.78 |
|
Calc delta mag |
0.35 |
|
Calc coord |
yes |
|
Ccdm |
11102-1122 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
-0.07 |
|
DDEs |
23.5 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
328 |
|
Rho |
0.1 |
|
Obs |
1 |
|
Vmag |
8.8 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-2 |
|
PmDE |
-79 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
54580 |
|