10476-1538 TOK 714 Aa,Ab
10h 47m 36.55s -15° 37' 36.1" P.A. 74.00 sep 0.0 mag 8.20,8.80 Sp F7II/III dist. 83.19 pc (271.37 l.y.)
Coord 2000 |
10476-1538 |
|
Discov num |
TOK 714 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
10 47 36.55 -15 37 36.1 |
|
Date first |
2016 |
|
Date last |
2021 |
|
Obs |
12 |
|
Pa first |
73 |
|
Pa last |
73.7 |
|
P.A. Now (θ) |
73.7° |
|
Sep first |
0.0 |
|
Sep last |
0.03 |
|
Sep. Now (ρ) |
0.03" |
|
Mag pri |
8.20 |
|
Mag sec |
8.80 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
F7II/III (yellow-white) |
|
Pri motion ra |
-113 |
|
Sec motion ra |
|
|
Pri motion dec |
-041 |
|
Sec motion dec |
|
|
Notes |
N
O
(See Notes, Orbital solution) |
|
This double is physical.
10476-1538 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
156233 |
10 47 37 -15 37 36 |
TOK 714 Aa,Ab |
2021 |
12 |
74 |
0.0 |
8.20 |
8.80 |
0.60 |
Y |
<=== |
Show |
HD 93527 |
156233 |
10 47 37 -15 37 36 |
STF 1473 AB |
2015 |
32 |
10 |
30.5 |
7.74 |
8.86 |
1.12 |
|
|
Show |
|
156233 |
10 47 37 -15 37 36 |
STF 1473 AC |
2020 |
8 |
333 |
96.1 |
7.74 |
12.50 |
4.76 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
SAO |
156233 |
|
HIP |
52792 |
|
Tycho2 |
6075-01830-1 |
|
Gaia DR2 |
3557658442209386624 |
|
HD |
93527 |
|
BD |
BD-14 3184 |
|
Distance |
83.19 |
|
Distance ly |
271.37 |
|
ORBITAL ELEMENTS
Period (P) | 9.32y | |
Periastron (T) | 2015.59y | |
Semi-major axis (a) | 0.0572a | |
Eccentricity (e) | 0.103 | |
Inclination (i) | 117.1° | |
Longitude of periastron (ω) | 43.3° | |
Node (Ω) | 120.2° | |
Notes | n | |
Reference | Tok2020e | |
Equinox | | |
Last observation | 2019 | |
Grade | 4 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
304.4 |
0.060 |
2001 |
288.8 |
0.058 |
2002 |
266.5 |
0.043 |
2003 |
214.2 |
0.028 |
2004 |
154.4 |
0.039 |
2005 |
127.4 |
0.052 |
2006 |
105.2 |
0.046 |
2007 |
55.6 |
0.026 |
2008 |
336.9 |
0.036 |
2009 |
309.8 |
0.056 |
2010 |
293.9 |
0.061 |
2011 |
275.3 |
0.049 |
2012 |
236.1 |
0.031 |
2013 |
168.7 |
0.033 |
2014 |
134.4 |
0.049 |
2015 |
113.1 |
0.050 |
2016 |
78.6 |
0.032 |
2017 |
354.6 |
0.029 |
2018 |
316.1 |
0.051 |
2019 |
298.8 |
0.061 |
2020 |
282.3 |
0.054 |
2021 |
253.0 |
0.036 |
2022 |
188.0 |
0.029 |
2023 |
142.6 |
0.045 |
2024 |
119.9 |
0.053 |
2025 |
93.7 |
0.039 |
2026 |
21.2 |
0.024 |
2027 |
324.1 |
0.045 |
2028 |
303.7 |
0.060 |
2029 |
288.1 |
0.058 |
2030 |
265.2 |
0.042 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 10476-1538 TOK 714 Aa,Ab : NOTES
discov_num |
notes |
refcode |
STF1473 |
B is BD-14@3187. |
|
|
AB: SHY 562. Bayesian analysis by Shaya & Olling (2011) indicates very |
Shy2011 |
|
high (near 100%) probability pair is physical. |
|
REFERENCES
refcode |
metd |
author |
reference |
Shy2011 |
- |
Shaya, E.J. & Olling, R. |
2011ApJS..192....2S |
Shy2011 |
|
ApJS 192, 2, 2011 |
|
Shy2011 |
|
(Statistical analysis of probability that wide Hipparcos pairs are physical. Pairs |
|
Shy2011 |
|
added to WDS only if probability 90% or greater.) |
|
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 |
STF |
Struve, F.G.W. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
10476-1538 |
TOK 714 |
Aa,Ab |
2017 |
6 |
333 |
0.0 |
8.20 |
8.80 |
F7II/III |
N W |
104736.55-153736.1 |
10476-1538 |
TOK 714 |
Aa,Ab |
2018 |
7 |
313 |
0.1 |
8.20 |
8.80 |
F7II/III |
N W |
104736.55-153736.1 |
10476-1538 |
TOK 714 |
Aa,Ab |
2019 |
10 |
285 |
0.1 |
8.20 |
8.80 |
F7II/III |
N |
104736.55-153736.1 |
10476-1538 |
TOK 714 |
Aa,Ab |
2020 |
11 |
284 |
0.1 |
8.20 |
8.80 |
F7II/III |
N |
104736.55-153736.1 |
10476-1538 |
TOK 714 |
Aa,Ab |
2021 |
12 |
74 |
0.0 |
8.20 |
8.80 |
F7II/III |
N |
104736.55-153736.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 10476-1538 TOK 714 Aa,Ab : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 10476-1538 TOK 714 Aa,Ab : MEASURES
No records found.
WDS 10476-1538 : 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 10476-1538 : ALADIN DSS IMAGE @ 10h 47m 36.55s -15° 37' 36.1"
WDS 10476-1538 TOK 714 Aa,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 |
|
10476-1538 |
STF1473 |
AB |
10 |
30.5 |
|
Show |
|
10476-1538 |
STF1473 |
AC |
333 |
96.1 |
|
Show |
|
10476-1538 |
TOK 714 |
Aa,Ab |
74 |
0.0 |
|
Show |
|
10485-1537 |
GWP1462 |
|
178 |
31.3 |
13 |
Show |
|
10483-1529 |
UC 1996 |
|
178 |
9.6 |
14 |
Show |
|
10476-1516 |
STF1474 |
AB |
27 |
65.9 |
22 |
Show |
|
10476-1516 |
STF1474 |
AC |
26 |
72.6 |
22 |
Show |
|
10476-1516 |
STF1474 |
BC |
15 |
6.6 |
23 |
Show |
|
10481-1458 |
BU 595 |
AB |
14 |
2.2 |
41 |
Show |
|
10481-1458 |
BU 595 |
AC |
171 |
81.9 |
41 |
Show |
|
10481-1458 |
FOX9027 |
AD |
105 |
93.9 |
41 |
Show |
|
10493-1610 |
UC 2003 |
|
7 |
13.6 |
42 |
Show |
|
10460-1500 |
LDS4014 |
|
292 |
8.2 |
45 |
Show |
|
10501-1511 |
TDS7492 |
|
169 |
0.6 |
45 |
Show |
|
10441-1536 |
GWP1445 |
|
254 |
76.4 |
51 |
Show |
|
10447-1613 |
J 1569 |
|
19 |
9.3 |
55 |
Show |
|
10504-1459 |
RST3714 |
|
235 |
1.7 |
56 |
Show |
|
10482-1438 |
S 615 |
|
5 |
87.1 |
59 |
Show |
|
10503-1625 |
GWP1471 |
|
275 |
29.1 |
61 |
Show |
|
10432-1542 |
GWP1441 |
|
39 |
56.5 |
65 |
Show |
|
10446-1438 |
LDS4010 |
|
29 |
4.3 |
74 |
Show |
|
10426-1555 |
GWP1439 |
|
291 |
7.5 |
75 |
Show |
|
10488-1425 |
UC 1999 |
|
359 |
25.2 |
76 |
Show |
|
10530-1536 |
TDS7531 |
AB |
97 |
0.4 |
79 |
Show |
|
10532-1519 |
LDS4031 |
|
52 |
33.7 |
84 |
Show |
|
10482-1702 |
GWP1461 |
|
24 |
16.6 |
86 |
Show |
|
10533-1506 |
LDS4032 |
|
75 |
17.8 |
89 |
Show |
|
10414-1525 |
LDS4009 |
|
303 |
17.2 |
90 |
Show |
|
10451-1704 |
GWP1451 |
|
329 |
89.5 |
94 |
Show |
|
10531-1439 |
GWP1484 |
|
174 |
32.0 |
100 |
Show |
|
10418-1443 |
S 611 |
|
193 |
59.8 |
101 |
Show |
|
10406-1523 |
GWP1430 |
|
229 |
58.9 |
102 |
Show |
|
10478-1720 |
WIS 173 |
|
128 |
999.9 |
102 |
Show |
|
10434-1706 |
BFR 6 |
|
104 |
17.0 |
108 |
Show |
|
10527-1702 |
TOK 277 |
Ba,Bb |
340 |
0.2 |
108 |
Show |
|
10472-1725 |
HDS1541 |
|
299 |
0.2 |
109 |
Show |
|
10527-1702 |
TOK 277 |
AB |
274 |
279.1 |
112 |
Show |
|
10507-1353 |
J 2657 |
|
162 |
8.0 |
114 |
Show |
|
10463-1343 |
GWP1453 |
AB |
237 |
54.2 |
116 |
Show |
|
10402-1622 |
LDS 311 |
|
317 |
214.4 |
117 |
Show |
|
10443-1731 |
RST3711 |
|
98 |
2.4 |
124 |
Show |
|
10545-1422 |
KPP 233 |
|
180 |
3.7 |
125 |
Show |
|
10529-1717 |
HDS1556 |
|
288 |
0.2 |
126 |
Show |
|
10385-1559 |
GWP1416 |
|
313 |
23.9 |
134 |
Show |
|
10403-1414 |
SCA 89 |
|
29 |
33.1 |
135 |
Show |
|
10530-1345 |
LDS4029 |
|
70 |
2.3 |
138 |
Show |
|
10546-1711 |
GWP1491 |
|
252 |
38.2 |
138 |
Show |
|
10504-1326 |
LDS4023 |
AB |
20 |
8.8 |
138 |
Show |
|
10504-1326 |
LDS4023 |
AC |
93 |
150.7 |
138 |
Show |
|
10504-1326 |
ARN 73 |
AD |
83 |
121.8 |
138 |
Show |
|
10393-1430 |
HU 1255 |
|
276 |
0.6 |
139 |
|
|
WDS 10476-1538 : COMPONENTS
|
A |
Ab |
B |
Ab |
pa=73.1°
sep=0.03"
| |
B |
pa=9.4°
sep=30.45"
| pa=9.4°
sep=30.43"
| |
C |
pa=334.1°
sep=95.39"
| pa=334.0°
sep=95.39"
| pa=320.0°
sep=72.74"
|
10476-1538 A
Name |
HD 93527 |
|
Coord arcsec 2000 |
104736.55-153736.1 |
|
Mag |
7.74 |
|
Spectral class |
F7II/III (yellow-white) |
|
PmRA |
-113.00 |
|
PmDE |
-43.0 |
|
SAO |
156233 |
|
HIP |
52792 |
|
Tycho2 |
6075-01830-1 |
|
HD |
93527 |
|
GC |
14851 |
|
BD |
BD-14 3184 |
|
Tycho2 |
6075-01830-1 |
|
Pflag |
|
|
RAmdeg |
161.90199919 |
|
DEmdeg |
-15.62678925 |
|
PmRA |
-112.1 |
|
PmDE |
-43.1 |
|
E RAmdeg |
6 |
|
E DEmdeg |
6 |
|
E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1990.75 |
|
EpDEm |
1990.83 |
|
Num |
13 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.7 |
|
Q pmRA |
1.3 |
|
Q pmDE |
1.7 |
|
BTmag |
8.251 |
|
E BTmag |
0.016 |
|
VTmag |
7.744 |
|
E VTmag |
0.012 |
|
Prox |
305 |
|
TYC |
T |
|
HIP |
52792 |
|
CCDM |
A |
|
RAdeg |
161.90226806 |
|
DEdeg |
-15.62669028 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.73 |
|
E RAdeg |
5.5 |
|
E DEdeg |
6.2 |
|
Posflg |
|
|
Corr |
0.3 |
|
SAO |
156233 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0084 |
|
DE1950 |
|
|
PmDE1950 |
-0.045 |
|
Vmag |
7.4 |
|
SpType |
F8 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
14851 |
|
DM |
BD-14 3184 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
93527 |
|
M HD |
0 |
|
GC |
14851 |
|
RA1950rad |
2.81499334 |
|
DE1950rad |
-0.26811811 |
|
PmRA2000 |
-0.0081 |
|
PmDE2000 |
-0.039 |
|
Catalog |
H |
|
HIP |
52792 |
|
Proxy |
|
|
RAhms |
10 47 36.55 |
|
DEdms |
-15 37 36.1 |
|
Vmag |
7.67 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
161.902 |
|
DEdeg |
-15.6267 |
|
AstroRef |
A |
|
Plx |
10.22 |
|
CCDM |
10476-1537 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
P |
|
Qual |
C |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
93527 |
|
BD |
BD-14 3184 |
|
CD |
|
|
CP |
|
|
Dm number |
-14 3184 |
|
VIred |
0.58 |
|
SpType |
F7II/III |
|
R SpType |
|
|
Coord arcsec 2000 |
104736.55-153736.1 |
|
HIP |
52792 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
2.8257278672 |
|
DErad |
-0.2727370864 |
|
Plx |
12.02 |
|
PmRA |
-115.22 |
|
PmDE |
-42.23 |
|
E RArad |
0.73 |
|
E DErad |
0.59 |
|
E Plx |
0.89 |
|
E pmRA |
0.75 |
|
E pmDE |
0.77 |
|
Hpmag |
7.7896 |
|
E Hpmag |
0.0072 |
|
SHp |
0.014 |
|
VA |
0 |
|
BV |
0.503 |
|
E BV |
0.004 |
|
VI |
0.58 |
|
10476-1538 Ab
Coord arcsec 2000 |
104736.55-153736.1 |
|
Mag |
8.8 |
|
Calc delta mag |
0.6 |
|
Calc coord |
yes |
|
10476-1538 B
Coord arcsec 2000 |
104736.90-153706.1 |
|
Mag |
8.86 |
|
PmRA |
-116.00 |
|
PmDE |
-44.0 |
|
HIP |
52793 |
|
Tycho2 |
6075-01834-1 |
|
BD |
BD-14 3187 |
|
Calc delta mag |
0.66 |
|
Calc coord |
yes |
|
Tycho2 |
6075-01834-1 |
|
Pflag |
|
|
RAmdeg |
161.90349677 |
|
DEmdeg |
-15.61845303 |
|
PmRA |
-121.1 |
|
PmDE |
-47.9 |
|
E RAmdeg |
12 |
|
E DEmdeg |
14 |
|
E pmRA |
1.8 |
|
E pmDE |
1.7 |
|
EpRAm |
1991.27 |
|
EpDEm |
1990.95 |
|
Num |
3 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
2.0 |
|
Q pmRA |
0.7 |
|
Q pmDE |
2.0 |
|
BTmag |
9.485 |
|
E BTmag |
0.025 |
|
VTmag |
8.860 |
|
E VTmag |
0.020 |
|
Prox |
305 |
|
TYC |
T |
|
HIP |
52793 |
|
CCDM |
B |
|
RAdeg |
161.90378333 |
|
DEdeg |
-15.61834333 |
|
EpRA 1990 |
1.79 |
|
EpDE 1990 |
1.74 |
|
E RAdeg |
12.3 |
|
E DEdeg |
14.2 |
|
Posflg |
|
|
Corr |
0.2 |
|
Catalog |
H |
|
HIP |
52793 |
|
Proxy |
|
|
RAhms |
10 47 36.91 |
|
DEdms |
-15 37 06.0 |
|
Vmag |
8.89 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
161.904 |
|
DEdeg |
-15.6183 |
|
AstroRef |
B |
|
Plx |
12.25 |
|
CCDM |
10476-1537 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
I |
|
Qual |
C |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
|
|
BD |
BD-14 3187 |
|
CD |
|
|
CP |
|
|
Dm number |
-14 3187 |
|
VIred |
0.64 |
|
SpType |
|
|
R SpType |
|
|
Coord arcsec 2000 |
104736.91-153706.0 |
|
HIP |
52793 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
2.8257544343 |
|
DErad |
-0.2725914663 |
|
Plx |
14 |
|
PmRA |
-118.8 |
|
PmDE |
-45.36 |
|
E RArad |
1.2 |
|
E DErad |
1.11 |
|
E Plx |
1.71 |
|
E pmRA |
1.37 |
|
E pmDE |
1.8 |
|
Hpmag |
9.027 |
|
E Hpmag |
0.0164 |
|
SHp |
0 |
|
VA |
0 |
|
BV |
0.563 |
|
E BV |
0.006 |
|
VI |
0.64 |
|
10476-1538 C
Coord arcsec 2000 |
104733.66-153610.3 |
|
Mag |
12.5 |
|
PmRA |
-13.00 |
|
PmDE |
-1.0 |
|
Calc delta mag |
4.3 |
|
Calc coord |
yes |
|