14025-2440 B 263 AB
14h 02m 27.50s -24° 39' 52.6" P.A. 155.00 sep 0.3 mag 8.42,10.59 Sp G3V dist. 62.42 pc (203.61 l.y.)
Coord 2000 |
14025-2440 |
|
Discov num |
B 263 |
|
Comp |
AB |
|
Coord arcsec 2000 |
14 02 27.50 -24 39 52.6 |
|
Date first |
1926 |
|
Date last |
2021 |
|
Obs |
25 |
|
Pa first |
276 |
|
Pa last |
155.4 |
|
P.A. Now (θ) |
155.4° |
|
Sep first |
0.5 |
|
Sep last |
0.259 |
|
Sep. Now (ρ) |
0.259" |
|
Mag pri |
8.42 |
|
Mag sec |
10.59 |
|
delta mag (ΔM) |
2.17 |
|
Spectral class |
G3V (yellow) |
|
Pri motion ra |
-088 |
|
Sec motion ra |
|
|
Pri motion dec |
-128 |
|
Sec motion dec |
|
|
Notes |
O
(Orbital solution) |
|
This double is physical.
14025-2440 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
182184 |
14 02 28 -24 39 53 |
DSG 16 Aa,Ab |
2017 |
2 |
294 |
0.0 |
9.10 |
9.20 |
0.10 |
|
|
Show |
|
182184 |
14 02 28 -24 39 53 |
B 263 AB |
2021 |
25 |
155 |
0.3 |
8.42 |
10.59 |
2.17 |
Y |
<=== |
Show |
|
182184 |
14 02 28 -24 39 53 |
TOK 571 AC |
2016 |
4 |
326 |
999.9 |
8.14 |
16.18 |
8.04 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
SAO |
182184 |
|
HIP |
68587 |
|
Tycho2 |
6733-00448-1 |
|
Gaia DR2 |
6274824520830923392 |
|
HD |
122445 |
|
CD |
CD-2411253 |
|
CP |
CP-24 5211 |
|
Distance |
62.42 |
|
Distance ly |
203.61 |
|
ORBITAL ELEMENTS
Period (P) | 205.9y | ± 17.8 |
Periastron (T) | 2011.84y | ± 0.64 |
Semi-major axis (a) | 0.597a | ± 0.037 |
Eccentricity (e) | 0.533 | ± 0.024 |
Inclination (i) | 48.8° | ± 1.7 |
Longitude of periastron (ω) | 65.5° | ± 4.8 |
Node (Ω) | 19.8° | ± 1.6 |
Notes | | |
Reference | Tok2020e | |
Equinox | | |
Last observation | | |
Grade | 4 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
18.4 |
0.355 |
2001 |
21.3 |
0.345 |
2002 |
24.3 |
0.333 |
2003 |
27.5 |
0.321 |
2004 |
31.0 |
0.309 |
2005 |
34.8 |
0.295 |
2006 |
39.0 |
0.281 |
2007 |
43.6 |
0.267 |
2008 |
48.8 |
0.252 |
2009 |
54.5 |
0.238 |
2010 |
61.0 |
0.225 |
2011 |
68.3 |
0.212 |
2012 |
76.5 |
0.202 |
2013 |
85.4 |
0.194 |
2014 |
94.9 |
0.189 |
2015 |
104.6 |
0.188 |
2016 |
114.3 |
0.191 |
2017 |
123.5 |
0.198 |
2018 |
131.9 |
0.208 |
2019 |
139.5 |
0.220 |
2020 |
146.2 |
0.235 |
2021 |
152.1 |
0.251 |
2022 |
157.3 |
0.268 |
2023 |
161.9 |
0.285 |
2024 |
165.9 |
0.302 |
2025 |
169.5 |
0.320 |
2026 |
172.7 |
0.338 |
2027 |
175.6 |
0.355 |
2028 |
178.2 |
0.372 |
2029 |
180.6 |
0.388 |
2030 |
182.8 |
0.404 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 14025-2440 B 263 AB : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Tok2020e |
St j |
Tokovinin, A., Mason, B.D., Mendez, R.A., Costa, E. & Horch, E.P. |
2020AJ....160....7T |
Tok2020e |
+orb |
AJ 160, 7, 2020 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
B |
van den Bos, W.H. |
212 |
DSG |
DSSI-Gemini (see Hor2012b) |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
14025-2440 |
B 263 |
AB |
2014 |
10 |
97 |
0.2 |
8.42 |
10.59 |
G3V |
O |
140227.50-243952.6 |
14025-2440 |
B 263 |
AB |
2015 |
11 |
107 |
0.2 |
8.42 |
10.59 |
G3V |
O |
140227.50-243952.6 |
14025-2440 |
B 263 |
AB |
2017 |
15 |
127 |
0.2 |
8.42 |
10.59 |
G3V |
O |
140227.50-243952.6 |
14025-2440 |
B 263 |
AB |
2018 |
18 |
132 |
0.2 |
8.42 |
10.59 |
G3V |
O |
140227.50-243952.6 |
14025-2440 |
B 263 |
AB |
2019 |
21 |
143 |
0.2 |
8.42 |
10.59 |
G3V |
O |
140227.50-243952.6 |
14025-2440 |
B 263 |
AB |
2020 |
22 |
147 |
0.2 |
8.42 |
10.59 |
G3V |
O |
140227.50-243952.6 |
14025-2440 |
B 263 |
AB |
2021 |
25 |
155 |
0.3 |
8.42 |
10.59 |
G3V |
O |
140227.50-243952.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 14025-2440 B 263 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 14025-2440 B 263 AB : MEASURES
No records found.
WDS 14025-2440 : 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 14025-2440 : ALADIN DSS IMAGE @ 14h 02m 27.50s -24° 39' 52.6"
WDS 14025-2440 B 263 AB : 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 |
|
14025-2440 |
B 263 |
AB |
155 |
0.3 |
|
Show |
|
14025-2440 |
TOK 571 |
AC |
326 |
999.9 |
|
Show |
|
14025-2440 |
DSG 16 |
Aa,Ab |
294 |
0.0 |
|
Show |
|
14036-2409 |
ARA2187 |
|
158 |
13.3 |
35 |
Show |
|
14037-2409 |
I 522 |
|
287 |
1.2 |
36 |
Show |
|
14022-2344 |
UC 2665 |
|
220 |
13.6 |
56 |
Show |
|
13591-2533 |
BU 344 |
|
120 |
3.5 |
70 |
Show |
|
13577-2525 |
J 1610 |
|
283 |
11.0 |
79 |
Show |
|
13595-2331 |
DON 634 |
|
2 |
1.2 |
80 |
Show |
|
13570-2345 |
UC 2642 |
|
36 |
42.6 |
93 |
Show |
|
13575-2328 |
UC 2643 |
|
152 |
145.8 |
99 |
Show |
|
14054-2310 |
FAB 11 |
|
339 |
17.3 |
99 |
Show |
|
14084-2341 |
UC 2690 |
|
317 |
10.5 |
101 |
Show |
|
13561-2534 |
J 3201 |
|
42 |
4.4 |
103 |
Show |
|
13560-2532 |
H N 59 |
|
166 |
27.5 |
103 |
Show |
|
13574-2321 |
DON1109 |
|
338 |
3.8 |
106 |
Show |
|
13553-2524 |
I 936 |
|
212 |
0.4 |
107 |
Show |
|
14066-2617 |
KPP1693 |
|
|
13.1 |
113 |
Show |
|
14102-2524 |
UC 2694 |
|
115 |
43.4 |
115 |
Show |
|
13552-2340 |
B 258 |
|
340 |
6.5 |
117 |
Show |
|
13539-2447 |
LSC 54 |
|
242 |
0.4 |
117 |
Show |
|
14001-2247 |
UC 2655 |
|
187 |
19.7 |
117 |
Show |
|
14100-2544 |
DON 647 |
|
240 |
0.3 |
121 |
Show |
|
14108-2355 |
SKF1134 |
AB |
59 |
6.4 |
123 |
Show |
|
14078-2621 |
BRT3008 |
|
130 |
4.8 |
125 |
Show |
|
13598-2639 |
HDS1963 |
|
323 |
15.8 |
125 |
Show |
|
13554-2601 |
RST2880 |
|
279 |
0.8 |
126 |
Show |
|
14063-2635 |
BU 938 |
|
123 |
0.4 |
127 |
Show |
|
14060-2244 |
DON 641 |
|
70 |
1.7 |
127 |
Show |
|
14081-2255 |
KPP2341 |
|
200 |
20.0 |
131 |
Show |
|
14089-2623 |
HDS1984 |
|
21 |
0.4 |
136 |
Show |
|
14006-2654 |
B 261 |
|
344 |
5.7 |
137 |
Show |
|
14077-2237 |
SPM 28 |
|
59 |
9.4 |
143 |
Show |
|
14106-2259 |
KPP 309 |
|
55 |
3.8 |
151 |
Show |
|
14004-2708 |
LDS4424 |
|
325 |
19.5 |
151 |
Show |
|
14129-2530 |
RST5382 |
|
258 |
0.5 |
152 |
Show |
|
13566-2231 |
B 1747 |
|
175 |
1.7 |
152 |
Show |
|
13513-2423 |
WSI 77 |
|
340 |
0.1 |
153 |
Show |
|
13516-2347 |
HTS 25 |
AB |
220 |
24.2 |
158 |
Show |
|
13537-2631 |
KPP2492 |
|
143 |
22.3 |
163 |
Show |
|
13526-2258 |
UC 2630 |
|
144 |
12.5 |
170 |
Show |
|
14054-2154 |
B 2326 |
|
2 |
2.5 |
171 |
Show |
|
14084-2711 |
UC 2691 |
AB |
126 |
67.1 |
172 |
Show |
|
14084-2711 |
UC 2691 |
AC |
233 |
35.0 |
172 |
Show |
|
14070-2721 |
HDS1981 |
|
348 |
0.6 |
173 |
Show |
|
14042-2146 |
B 1748 |
|
90 |
3.5 |
176 |
Show |
|
14120-2234 |
BRT1490 |
|
171 |
4.3 |
181 |
Show |
|
13545-2215 |
HU 1262 |
|
302 |
0.8 |
182 |
Show |
|
14095-2205 |
RST2891 |
|
141 |
0.9 |
183 |
Show |
|
13571-2731 |
I 234 |
|
215 |
0.6 |
187 |
Show |
|
14076-2139 |
TVB 268 |
|
283 |
21.4 |
195 |
|
|
WDS 14025-2440 : COMPONENTS
|
A |
Ab |
B |
Ab |
pa=296.4°
sep=0.01"
| |
B |
pa=157.4°
sep=0.26"
| pa=156.1°
sep=0.26"
| |
C |
pa=328.1°
sep=1544.64"
| pa=328.1°
sep=1544.63"
| pa=328.1°
sep=1544.89"
|
14025-2440 A
Coord arcsec 2000 |
140227.50-243952.6 |
|
Mag |
8.42 |
|
Spectral class |
G3V (yellow) |
|
PmRA |
-88.00 |
|
PmDE |
-128.0 |
|
SAO |
182184 |
|
HIP |
68587 |
|
Tycho2 |
6733-00448-1 |
|
HD |
122445 |
|
CD |
CD-2411253 |
|
CP |
CP-24 5211 |
|
Tycho2 |
6733-00448-1 |
|
Pflag |
|
|
RAmdeg |
210.61431752 |
|
DEmdeg |
-24.66491638 |
|
PmRA |
-96.4 |
|
PmDE |
-128.4 |
|
E RAmdeg |
7 |
|
E DEmdeg |
8 |
|
E pmRA |
1.9 |
|
E pmDE |
1.5 |
|
EpRAm |
1991.39 |
|
EpDEm |
1990.84 |
|
Num |
8 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.2 |
|
Q pmDE |
0.9 |
|
BTmag |
9.028 |
|
E BTmag |
0.018 |
|
VTmag |
8.230 |
|
E VTmag |
0.013 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
68587 |
|
CCDM |
AB |
|
RAdeg |
210.61455972 |
|
DEdeg |
-24.66462167 |
|
EpRA 1990 |
1.78 |
|
EpDE 1990 |
1.73 |
|
E RAdeg |
6.7 |
|
E DEdeg |
7.7 |
|
Posflg |
P |
|
Corr |
0.0 |
|
SAO |
182184 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0069 |
|
DE1950 |
|
|
PmDE1950 |
-0.162 |
|
Vmag |
8.3 |
|
SpType |
G5 |
|
Double code |
|
|
Source |
25 |
|
CatNum |
10214 |
|
DM |
CD-2411253 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
122445 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
3.66363644 |
|
DE1950rad |
-0.42625862 |
|
PmRA2000 |
-0.0069 |
|
PmDE2000 |
-0.158 |
|
Catalog |
H |
|
HIP |
68587 |
|
Proxy |
H |
|
RAhms |
14 02 27.50 |
|
DEdms |
-24 39 52.6 |
|
Vmag |
8.14 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
210.615 |
|
DEdeg |
-24.6646 |
|
AstroRef |
A |
|
Plx |
15.37 |
|
CCDM |
14025-2440 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
357 |
|
Rho |
0.417 |
|
HD |
122445 |
|
BD |
|
|
CD |
CD-2411253 |
|
CP |
CP-24 5211 |
|
Dm number |
-2411253 |
|
VIred |
0.74 |
|
SpType |
G3V |
|
R SpType |
|
|
Coord arcsec 2000 |
140227.50-243952.6 |
|
HIP |
68587 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.6759177826 |
|
DErad |
-0.4304787532 |
|
Plx |
16.02 |
|
PmRA |
-90.6 |
|
PmDE |
-122.89 |
|
E RArad |
0.99 |
|
E DErad |
0.69 |
|
E Plx |
1.19 |
|
E pmRA |
1.01 |
|
E pmDE |
0.82 |
|
Hpmag |
8.2797 |
|
E Hpmag |
0.0018 |
|
SHp |
0.011 |
|
VA |
0 |
|
BV |
0.685 |
|
E BV |
0.002 |
|
VI |
0.74 |
|
Ccdm |
14025-2440 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.60 |
|
DDEs |
4.1 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.3 |
|
Sp |
G5 |
|
PmNote |
* |
|
PmRA |
-94 |
|
PmDE |
-162 |
|
Dm number |
-2411253 |
|
Cat1 |
CD |
|
Name2 |
182184 |
|
Cat2 |
SAO |
|
HD |
122445 |
|
M HD |
|
|
ADS BDS |
A 9087 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
13568S2411A |
|
HIC |
68587 |
|
14025-2440 Ab
Coord arcsec 2000 |
140227.50-243952.6 |
|
Mag |
9.2 |
|
Calc delta mag |
0.1 |
|
Calc coord |
yes |
|
14025-2440 B
Coord arcsec 2000 |
140227.51-243952.8 |
|
Mag |
10.59 |
|
Calc delta mag |
1.49 |
|
Calc coord |
yes |
|
Ccdm |
14025-2440 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
B 263 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1959 |
|
Theta |
304 |
|
Rho |
0.4 |
|
Obs |
5 |
|
Vmag |
9.9 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 9087 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
13568S2411B |
|
HIC |
68587 |
|
14025-2440 C
Coord arcsec 2000 |
140127.66-241801.7 |
|
Mag |
16.18 |
|
PmRA |
-94.00 |
|
PmDE |
-146.0 |
|
Calc delta mag |
7.08 |
|
Calc coord |
yes |
|