13081-7719 HDS 1839 (HD 113693)
13h 08m 02.87s -77° 18' 35.3" P.A. 201.00 sep 0.2 mag 9.03,11.30 Sp K3V dist. 42.84 pc (139.74 l.y.)
Coord 2000 |
13081-7719 |
|
Discov num |
HDS1839 |
|
Comp |
|
|
Coord arcsec 2000 |
13 08 02.87 -77 18 35.3 |
|
Date first |
1991 |
|
Date last |
2021 |
|
Obs |
10 |
|
Pa first |
163 |
|
Pa last |
201.4 |
|
P.A. Now (θ) |
190.1° |
|
Sep first |
0.2 |
|
Sep last |
0.17 |
|
Sep. Now (ρ) |
0.2" |
|
Mag pri |
9.03 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
2.27 |
|
Spectral class |
K3V (yellow-orange) |
|
Pri motion ra |
+047 |
|
Sec motion ra |
|
|
Pri motion dec |
-068 |
|
Sec motion dec |
|
|
Notes |
O
(Orbital solution) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 113693 |
|
Constellation |
Chamaeleon |
|
HIP |
64091 |
|
Tycho2 |
9417-00642-1 |
|
Gaia DR2 |
5788964286871098624 |
|
HD |
113693 |
|
GL |
NN 3761 |
|
CP |
CP-76 747 |
|
Distance |
42.84 |
|
Distance ly |
139.74 |
|
ORBITAL ELEMENTS SOLUTION #1
Period (P) | 17.44y | ± 1.03 |
Periastron (T) | 2014.11y | ± 0.84 |
Semi-major axis (a) | 0.2007a | ± 0.0124 |
Eccentricity (e) | 0.168 | ± 0.104 |
Inclination (i) | 120.5° | ± 2.5 |
Longitude of periastron (ω) | 320.5° | ± 19 |
Node (Ω) | 349.2° | ± 5.4 |
Notes | | |
Reference | Tok2016e | |
Equinox | 2000 | |
Last observation | | |
Grade | 3 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
319.5 |
0.148 |
2001 |
296.6 |
0.123 |
2002 |
264.8 |
0.110 |
2003 |
233.2 |
0.124 |
2004 |
211.0 |
0.153 |
2005 |
196.4 |
0.185 |
2006 |
185.8 |
0.210 |
2007 |
177.1 |
0.224 |
2008 |
168.9 |
0.224 |
2009 |
160.0 |
0.207 |
2010 |
148.6 |
0.175 |
2011 |
130.6 |
0.131 |
2012 |
95.6 |
0.094 |
2013 |
46.0 |
0.098 |
2014 |
14.3 |
0.135 |
2015 |
356.2 |
0.166 |
2016 |
342.1 |
0.173 |
2017 |
327.3 |
0.159 |
2018 |
307.8 |
0.133 |
2019 |
279.6 |
0.113 |
2020 |
246.2 |
0.115 |
2021 |
219.6 |
0.139 |
2022 |
202.1 |
0.171 |
2023 |
190.1 |
0.200 |
2024 |
180.8 |
0.220 |
2025 |
172.5 |
0.226 |
2026 |
164.1 |
0.216 |
2027 |
154.1 |
0.191 |
2028 |
139.8 |
0.151 |
2029 |
113.9 |
0.107 |
2030 |
67.1 |
0.090 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
ORBITAL ELEMENTS SOLUTION #2
Period (P) | 17.01y | ± 0.36 |
Periastron (T) | 2015.01y | ± 0.36 |
Semi-major axis (a) | 0.205a | ± 0.005 |
Eccentricity (e) | 0.16 | ± 0.026 |
Inclination (i) | 119.5° | ± 1.2 |
Longitude of periastron (ω) | 163.6° | ± 7.6 |
Node (Ω) | 167.8° | ± 1.5 |
Notes | | |
Reference | Tok2019c | |
Equinox | | |
Last observation | 2018 | |
Grade | 3 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
325.2 |
0.152 |
2001 |
301.5 |
0.120 |
2002 |
264.8 |
0.103 |
2003 |
227.7 |
0.120 |
2004 |
204.4 |
0.157 |
2005 |
190.3 |
0.194 |
2006 |
180.3 |
0.222 |
2007 |
172.1 |
0.235 |
2008 |
164.3 |
0.233 |
2009 |
155.7 |
0.214 |
2010 |
144.6 |
0.179 |
2011 |
126.8 |
0.135 |
2012 |
93.4 |
0.099 |
2013 |
46.5 |
0.101 |
2014 |
14.8 |
0.137 |
2015 |
356.2 |
0.167 |
2016 |
341.5 |
0.172 |
2017 |
325.4 |
0.152 |
2018 |
301.8 |
0.120 |
2019 |
265.2 |
0.103 |
2020 |
228.0 |
0.119 |
2021 |
204.6 |
0.156 |
2022 |
190.4 |
0.194 |
2023 |
180.4 |
0.221 |
2024 |
172.2 |
0.235 |
2025 |
164.4 |
0.233 |
2026 |
155.8 |
0.214 |
2027 |
144.7 |
0.180 |
2028 |
127.1 |
0.136 |
2029 |
93.9 |
0.099 |
2030 |
46.9 |
0.101 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 13081-7719 HDS 1839 (HD 113693) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Tok2016e |
orb - |
Tokovinin, A. |
2016AJ....152..138T |
Tok2016e |
|
AJ 152, 138, 2016 |
|
Tok2019c |
St j |
Tokovinin, A., Mason, B.D., Mendez, R.A., Horch, E.P. & Briceno, C. |
2019AJ....158...48T |
Tok2019c |
+orb |
AJ 158, 48, 2019 |
|
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 |
13081-7719 |
HDS1839 |
|
1991 |
1 |
163 |
0.2 |
9.03 |
11.30 |
K3V |
|
130802.87-771835.3 |
13081-7719 |
HDS1839 |
|
2014 |
2 |
190 |
0.1 |
9.03 |
11.30 |
K3V |
|
130802.87-771835.3 |
13081-7719 |
HDS1839 |
|
2015 |
3 |
353 |
0.2 |
9.03 |
11.30 |
K3V |
|
130802.87-771835.3 |
13081-7719 |
HDS1839 |
|
2017 |
5 |
317 |
0.1 |
9.03 |
11.30 |
K3V |
O |
130802.87-771835.3 |
13081-7719 |
HDS1839 |
|
2018 |
6 |
300 |
0.1 |
9.03 |
11.30 |
K3V |
O |
130802.87-771835.3 |
13081-7719 |
HDS1839 |
|
2019 |
8 |
245 |
0.1 |
9.03 |
11.30 |
K3V |
O |
130802.87-771835.3 |
13081-7719 |
HDS1839 |
|
2020 |
9 |
225 |
0.1 |
9.03 |
11.30 |
K3V |
O |
130802.87-771835.3 |
13081-7719 |
HDS1839 |
|
2021 |
10 |
201 |
0.2 |
9.03 |
11.30 |
K3V |
O |
130802.87-771835.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 13081-7719 HDS 1839 (HD 113693) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 13081-7719 HDS 1839 (HD 113693) : MEASURES
No records found.
WDS 13081-7719 (HD 113693) : 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 13081-7719 (HD 113693) : ALADIN DSS IMAGE @ 13h 08m 02.87s -77° 18' 35.3"
WDS 13081-7719 HDS 1839 (HD 113693) : 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 |
|
13081-7719 |
HDS1839 |
|
201 |
0.2 |
|
Show |
|
13071-7730 |
REP 24 |
|
154 |
0.7 |
13 |
Show |
|
13074-7737 |
REP 25 |
|
100 |
3.3 |
19 |
Show |
|
13139-7728 |
I 310 |
|
33 |
2.1 |
22 |
Show |
|
13035-7702 |
HDS1828 |
|
185 |
10.0 |
23 |
Show |
|
13049-7740 |
BRR 9 |
|
181 |
1.7 |
24 |
Show |
|
13009-7709 |
REP 23 |
|
233 |
1.5 |
26 |
Show |
|
13044-7650 |
BRR 8 |
|
225 |
6.1 |
32 |
Show |
|
13009-7654 |
BRR 7 |
|
|
1.5 |
35 |
Show |
|
13012-7747 |
TDS8646 |
|
228 |
0.7 |
37 |
Show |
|
13003-7752 |
HJ 4561 |
|
55 |
40.1 |
38 |
Show |
|
13098-7757 |
REP 26 |
|
268 |
1.1 |
40 |
Show |
|
12552-7658 |
SZR 3 |
|
90 |
3.0 |
48 |
Show |
|
12572-7640 |
ELP 33 |
|
144 |
0.2 |
54 |
Show |
|
13270-7710 |
RST1716 |
AB |
220 |
2.2 |
64 |
Show |
|
13270-7710 |
GLI 291 |
AB,C |
256 |
68.0 |
64 |
Show |
|
13083-7827 |
HJ 4566 |
|
229 |
30.1 |
69 |
Show |
|
12533-7825 |
UC 2423 |
|
241 |
53.2 |
81 |
Show |
|
13066-7846 |
KPP1541 |
|
243 |
11.6 |
88 |
Show |
|
12547-7551 |
NZO 33 |
|
|
5.2 |
100 |
Show |
|
13007-7856 |
KPP3883 |
|
325 |
1.8 |
100 |
Show |
|
13144-7902 |
UC 2501 |
|
341 |
46.0 |
106 |
Show |
|
12490-7545 |
TDS 677 |
|
199 |
1.2 |
115 |
Show |
|
13032-7519 |
KPP2131 |
|
326 |
17.4 |
121 |
Show |
|
13056-7517 |
FIN 423 |
|
55 |
6.8 |
122 |
Show |
|
12543-7520 |
KPP3881 |
|
286 |
6.7 |
129 |
Show |
|
12595-7932 |
KPP 283 |
|
141 |
3.8 |
136 |
Show |
|
12489-7519 |
HDS1796 |
|
287 |
0.5 |
138 |
Show |
|
12490-7518 |
HEI 769 |
|
7 |
0.6 |
139 |
Show |
|
12503-7506 |
FIN 201 |
|
217 |
0.9 |
148 |
Show |
|
12495-7945 |
UC 2410 |
|
145 |
36.8 |
157 |
Show |
|
13043-8013 |
RST2827 |
|
192 |
0.5 |
175 |
Show |
|
13212-7427 |
HDS1874 |
|
146 |
0.1 |
179 |
Show |
|
13149-7415 |
TDS8749 |
|
45 |
0.7 |
186 |
Show |
|
12559-7417 |
YMG 43 |
|
178 |
1.1 |
187 |
Show |
|
13136-7401 |
HEI 518 |
|
235 |
0.2 |
199 |
Show |
|
13268-7411 |
HJ 4582 |
|
23 |
14.1 |
200 |
Show |
|
13034-7357 |
HEI 516 |
|
165 |
0.2 |
203 |
Show |
|
13101-7349 |
HEI 230 |
|
194 |
2.0 |
210 |
Show |
|
13076-7335 |
B 1728 |
|
288 |
4.8 |
224 |
Show |
|
12503-7342 |
TDS8546 |
|
233 |
0.6 |
227 |
Show |
|
13258-8105 |
GLI 189 |
|
145 |
34.8 |
232 |
Show |
|
13207-8115 |
R 215 |
|
261 |
14.9 |
240 |
Show |
|
12551-7323 |
HEI 369 |
|
130 |
2.9 |
240 |
Show |
|
13275-7329 |
HEI 231 |
|
257 |
1.6 |
241 |
Show |
|
12502-7324 |
DAM 584 |
|
239 |
11.8 |
244 |
Show |
|
13211-7316 |
B 1735 |
|
|
0.2 |
248 |
Show |
|
12498-7321 |
DAM 582 |
|
339 |
5.4 |
248 |
Show |
|
12500-7320 |
HEI 367 |
|
51 |
2.3 |
249 |
Show |
|
13163-7309 |
SKF2836 |
|
18 |
0.8 |
252 |
Show |
|
13195-7310 |
B 2312 |
AB |
351 |
2.0 |
253 |
|
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WDS 13081-7719 : COMPONENTS
13081-7719 A
Componente originario normalizzato |
AB |
|
Name |
HD 113693 |
|
Coord arcsec 2000 |
130802.87-771835.3 |
|
Mag |
9.03 |
|
Spectral class |
K3V (yellow-orange) |
|
PmRA |
47.00 |
|
PmDE |
-68.0 |
|
HIP |
64091 |
|
Tycho2 |
9417-00642-1 |
|
HD |
113693 |
|
CP |
CP-76 747 |
|
Tycho2 |
9417-00642-1 |
|
Pflag |
|
|
RAmdeg |
197.01240580 |
|
DEmdeg |
-77.30995332 |
|
PmRA |
44.8 |
|
PmDE |
-56.1 |
|
E RAmdeg |
10 |
|
E DEmdeg |
10 |
|
E pmRA |
1.3 |
|
E pmDE |
1.3 |
|
EpRAm |
1990.24 |
|
EpDEm |
1990.30 |
|
Num |
8 |
|
Q RAmdeg |
1.5 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
1.5 |
|
Q pmDE |
1.2 |
|
BTmag |
10.147 |
|
E BTmag |
0.026 |
|
VTmag |
8.876 |
|
E VTmag |
0.014 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
64091 |
|
CCDM |
AB |
|
RAdeg |
197.01194194 |
|
DEdeg |
-77.30982611 |
|
EpRA 1990 |
1.75 |
|
EpDE 1990 |
1.79 |
|
E RAdeg |
9.6 |
|
E DEdeg |
9.8 |
|
Posflg |
P |
|
Corr |
-0.1 |
|
Catalog |
H |
|
HIP |
64091 |
|
Proxy |
H |
|
RAhms |
13 08 02.87 |
|
DEdms |
-77 18 35.3 |
|
Vmag |
8.76 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
197.012 |
|
DEdeg |
-77.3098 |
|
AstroRef |
* |
|
Plx |
23.7 |
|
CCDM |
13081-7719 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
B |
|
M HIP |
AB |
|
Theta |
163 |
|
Rho |
0.214 |
|
HD |
113693 |
|
BD |
|
|
CD |
|
|
CP |
CP-76 747 |
|
Dm number |
-76 747 |
|
VIred |
1.01 |
|
SpType |
K3V |
|
R SpType |
|
|
Coord arcsec 2000 |
130802.87-771835.3 |
|
HIP |
64091 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.4385071774 |
|
DErad |
-1.3493107935 |
|
Plx |
23.34 |
|
PmRA |
48.49 |
|
PmDE |
-66.11 |
|
E RArad |
0.71 |
|
E DErad |
0.73 |
|
E Plx |
0.89 |
|
E pmRA |
1.02 |
|
E pmDE |
0.87 |
|
Hpmag |
8.9008 |
|
E Hpmag |
0.002 |
|
SHp |
0.015 |
|
VA |
0 |
|
BV |
1.035 |
|
E BV |
0.015 |
|
VI |
1.01 |
|
Ccdm |
13081-7719 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-3.01 |
|
DDEs |
24.1 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.0 |
|
Sp |
K3 |
|
PmNote |
* |
|
PmRA |
47 |
|
PmDE |
-68 |
|
Dm number |
-76 747 |
|
Cat1 |
CPD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
113693 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
64091 |
|
13081-7719 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
130802.87-771835.5 |
|
Mag |
11.3 |
|
Calc delta mag |
2.27 |
|
Calc coord |
yes |
|
Ccdm |
13081-7719 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
-2.99 |
|
DDEs |
23.9 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
163 |
|
Rho |
0.2 |
|
Obs |
1 |
|
Vmag |
11.3 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
47 |
|
PmDE |
-68 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
64091 |
|