17136+1716 A 2087
17h 13m 38.90s +17° 16' 27.0" P.A. 133.00 sep 0.5 mag 10.47,10.73 Sp G5 dist. 121.8 pc (397.31 l.y.)
Coord 2000 |
17136+1716 |
|
Discov num |
A 2087 |
|
Comp |
|
|
Coord arcsec 2000 |
17 13 38.90 +17 16 27.0 |
|
Date first |
1909 |
|
Date last |
2016 |
|
Obs |
34 |
|
Pa first |
193 |
|
Pa last |
133.4 |
|
P.A. Now (θ) |
133.4° |
|
Sep first |
0.4 |
|
Sep last |
0.488 |
|
Sep. Now (ρ) |
0.488" |
|
Mag pri |
10.47 |
|
Mag sec |
10.73 |
|
delta mag (ΔM) |
0.26 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
+017 |
|
Sec motion ra |
|
|
Pri motion dec |
+018 |
|
Sec motion dec |
|
|
Notes |
N
O
(See Notes, Orbital solution) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
HIP |
84274 |
|
Tycho2 |
1540-02028-1 |
|
ADS |
10403 |
|
BD |
BD+17 3190 |
|
Distance |
121.8 |
|
Distance ly |
397.31 |
|
ORBITAL ELEMENTS
Period (P) | 300.41y | |
Periastron (T) | 1969.64y | |
Semi-major axis (a) | 0.464a | |
Eccentricity (e) | 0.666 | |
Inclination (i) | 59.5° | |
Longitude of periastron (ω) | 208.7° | |
Node (Ω) | 143.7° | |
Notes | n | |
Reference | Mnt2001a | |
Equinox | 2000 | |
Last observation | 1997 | |
Grade | 4 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
124.9 |
0.327 |
2001 |
125.8 |
0.337 |
2002 |
126.7 |
0.347 |
2003 |
127.4 |
0.357 |
2004 |
128.2 |
0.367 |
2005 |
128.9 |
0.376 |
2006 |
129.6 |
0.385 |
2007 |
130.2 |
0.394 |
2008 |
130.8 |
0.403 |
2009 |
131.4 |
0.412 |
2010 |
132.0 |
0.421 |
2011 |
132.5 |
0.429 |
2012 |
133.0 |
0.437 |
2013 |
133.5 |
0.445 |
2014 |
134.0 |
0.453 |
2015 |
134.5 |
0.461 |
2016 |
134.9 |
0.468 |
2017 |
135.4 |
0.476 |
2018 |
135.8 |
0.483 |
2019 |
136.2 |
0.490 |
2020 |
136.6 |
0.497 |
2021 |
137.0 |
0.504 |
2022 |
137.4 |
0.510 |
2023 |
137.8 |
0.517 |
2024 |
138.1 |
0.523 |
2025 |
138.5 |
0.530 |
2026 |
138.8 |
0.536 |
2027 |
139.2 |
0.542 |
2028 |
139.5 |
0.548 |
2029 |
139.8 |
0.553 |
2030 |
140.1 |
0.559 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
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Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 17136+1716 A 2087 : NOTES
discov_num |
notes |
refcode |
A 2087 |
Ambiguous orbit? |
|
REFERENCES
refcode |
metd |
author |
reference |
Mnt2001a |
orb - |
Mante, R. |
2001IAUDS.143R...1M |
Mnt2001a |
|
Inf. Circ. 143, 1, 2001 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
A |
Aitken, R.G. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
17136+1716 |
A 2087 |
|
1995 |
24 |
120 |
0.3 |
10.47 |
10.73 |
G5 |
NO |
171338.90+171627.0 |
17136+1716 |
A 2087 |
|
2008 |
25 |
128 |
0.4 |
10.47 |
10.73 |
G5 |
NO |
171338.90+171627.0 |
17136+1716 |
A 2087 |
|
2009 |
26 |
129 |
0.4 |
10.47 |
10.73 |
G5 |
NO |
171338.90+171627.0 |
17136+1716 |
A 2087 |
|
2016 |
29 |
133 |
0.5 |
10.47 |
10.73 |
G5 |
NO |
171338.90+171627.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17136+1716 A 2087 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17136+1716 A 2087 : MEASURES
No records found.
WDS 17136+1716 : 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 17136+1716 : ALADIN DSS IMAGE @ 17h 13m 38.90s +17° 16' 27.0"
WDS 17136+1716 A 2087 : 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 |
|
17136+1716 |
A 2087 |
|
133 |
0.5 |
|
Show |
|
17127+1742 |
LDS4726 |
|
321 |
10.6 |
29 |
Show |
|
17160+1702 |
TDT 294 |
|
78 |
0.6 |
38 |
Show |
|
17111+1739 |
BPM 677 |
|
307 |
67.9 |
43 |
Show |
|
17107+1651 |
HEI 167 |
|
98 |
0.4 |
50 |
Show |
|
17105+1650 |
HEI 166 |
|
142 |
3.4 |
55 |
Show |
|
17175+1711 |
HO 651 |
AB |
48 |
9.9 |
56 |
Show |
|
17175+1711 |
DAM 92 |
AC |
15 |
15.9 |
56 |
Show |
|
17140+1621 |
HO 557 |
|
323 |
4.5 |
56 |
Show |
|
17126+1821 |
HLA 13 |
|
205 |
4.0 |
67 |
Show |
|
17110+1622 |
HEI 168 |
|
66 |
0.8 |
67 |
Show |
|
17091+1731 |
CLZ 69 |
|
358 |
5.0 |
68 |
Show |
|
17126+1609 |
LDS4725 |
|
202 |
7.5 |
70 |
Show |
|
17171+1806 |
LDS4735 |
AB |
356 |
46.4 |
71 |
Show |
|
17100+1808 |
GWP2693 |
|
102 |
6.0 |
74 |
Show |
|
17084+1738 |
BPM 675 |
|
303 |
94.9 |
79 |
Show |
|
17172+1816 |
LDS4736 |
|
311 |
123.2 |
79 |
Show |
|
17088+1755 |
UC 3297 |
|
201 |
43.3 |
79 |
Show |
|
17120+1833 |
LDS5173 |
|
91 |
172.4 |
80 |
Show |
|
17139+1557 |
STF2137 |
|
144 |
4.1 |
80 |
Show |
|
17190+1739 |
LDS4738 |
AB |
212 |
16.2 |
80 |
Show |
|
17190+1739 |
UC 3323 |
AC |
168 |
102.2 |
80 |
Show |
|
17088+1802 |
GWP2691 |
|
263 |
82.3 |
83 |
Show |
|
17105+1606 |
GWP2696 |
|
16 |
74.1 |
84 |
Show |
|
17183+1809 |
BWL 45 |
|
325 |
0.5 |
86 |
Show |
|
17202+1750 |
UC 3328 |
|
240 |
64.2 |
100 |
Show |
|
17066+1727 |
BAR 42 |
|
3 |
2.0 |
102 |
Show |
|
17199+1807 |
COU2625 |
|
9 |
2.3 |
102 |
Show |
|
17182+1559 |
HEI 246 |
|
45 |
1.2 |
103 |
Show |
|
17194+1611 |
LDS 992 |
|
267 |
6.2 |
106 |
Show |
|
17158+1900 |
JOD 11 |
|
271 |
1.5 |
109 |
Show |
|
17135+1911 |
LDS4727 |
|
326 |
15.4 |
114 |
Show |
|
17142+1911 |
BU 9029 |
AB |
163 |
38.6 |
115 |
Show |
|
17142+1911 |
BU 9029 |
AC |
102 |
73.5 |
115 |
Show |
|
17142+1911 |
BU 9029 |
AD |
169 |
74.0 |
115 |
Show |
|
17100+1900 |
TDT 242 |
|
155 |
1.6 |
116 |
Show |
|
17099+1532 |
DAM 928 |
|
134 |
4.0 |
118 |
Show |
|
17062+1809 |
GRV1259 |
|
26 |
10.2 |
119 |
Show |
|
17097+1532 |
DAM 923 |
|
47 |
7.7 |
120 |
Show |
|
17094+1901 |
A 2086 |
|
204 |
3.1 |
121 |
Show |
|
17142+1919 |
STF2139 |
|
335 |
8.3 |
123 |
Show |
|
17109+1915 |
DAM 954 |
AB |
312 |
18.8 |
126 |
Show |
|
17109+1915 |
DAM 954 |
AC |
342 |
16.9 |
126 |
Show |
|
17109+1915 |
DAM 954 |
AD |
297 |
24.5 |
126 |
Show |
|
17109+1915 |
DAM 954 |
BC |
68 |
9.6 |
126 |
Show |
|
17109+1915 |
DAM 954 |
BD |
261 |
7.7 |
126 |
Show |
|
17055+1815 |
BRT2429 |
|
50 |
3.7 |
131 |
Show |
|
17183+1912 |
SLE 13 |
|
310 |
11.3 |
134 |
Show |
|
17048+1816 |
BRT2428 |
|
127 |
3.9 |
139 |
Show |
|
17229+1628 |
J 1248 |
AB |
142 |
0.1 |
142 |
Show |
|
17229+1628 |
STF2157 |
AB,C |
208 |
3.4 |
142 |
|
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WDS 17136+1716 : COMPONENTS
17136+1716 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
171338.90+171627.0 |
|
Mag |
10.47 |
|
Spectral class |
G5 (yellow) |
|
PmRA |
17.00 |
|
PmDE |
18.0 |
|
HIP |
84274 |
|
Tycho2 |
1540-02028-1 |
|
BD |
BD+17 3190 |
|
Tycho2 |
1540-02028-1 |
|
Pflag |
|
|
RAmdeg |
258.41209049 |
|
DEmdeg |
17.27422061 |
|
PmRA |
6.2 |
|
PmDE |
19.2 |
|
E RAmdeg |
18 |
|
E DEmdeg |
17 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1988.10 |
|
EpDEm |
1987.78 |
|
Num |
8 |
|
Q RAmdeg |
1.4 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.5 |
|
Q pmDE |
0.9 |
|
BTmag |
10.539 |
|
E BTmag |
0.036 |
|
VTmag |
9.787 |
|
E VTmag |
0.027 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
84274 |
|
CCDM |
AS |
|
RAdeg |
258.41207333 |
|
DEdeg |
17.27417583 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.67 |
|
E RAdeg |
19.0 |
|
E DEdeg |
19.0 |
|
Posflg |
P |
|
Corr |
-0.1 |
|
Catalog |
H |
|
HIP |
84274 |
|
Proxy |
H |
|
RAhms |
17 13 38.90 |
|
DEdms |
+17 16 27.0 |
|
Vmag |
9.7 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
258.412 |
|
DEdeg |
17.2742 |
|
AstroRef |
* |
|
Plx |
5.81 |
|
CCDM |
17136+1716 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AS |
|
Theta |
293 |
|
Rho |
0.229 |
|
HD |
|
|
BD |
BD+17 3190 |
|
CD |
|
|
CP |
|
|
Dm number |
+17 3190 |
|
VIred |
0.9 |
|
SpType |
G5 |
|
R SpType |
|
|
Coord arcsec 2000 |
171338.90+171627.0 |
|
HIP |
84274 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
4.5101415542 |
|
DErad |
0.3014912798 |
|
Plx |
8.21 |
|
PmRA |
2.87 |
|
PmDE |
25.62 |
|
E RArad |
1.21 |
|
E DErad |
1.4 |
|
E Plx |
1.98 |
|
E pmRA |
1.72 |
|
E pmDE |
1.82 |
|
Hpmag |
9.8423 |
|
E Hpmag |
0.0029 |
|
SHp |
0.039 |
|
VA |
0 |
|
BV |
0.695 |
|
E BV |
0.038 |
|
VI |
0.75 |
|
Ccdm |
17136+1716 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
2.93 |
|
DDEs |
27.4 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.9 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
8 |
|
PmDE |
20 |
|
Dm number |
+17 3190 |
|
Cat1 |
BD |
|
Name2 |
+17 1694 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
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ADS BDS |
A10403 |
|
M ADS BDS |
|
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N IDS |
|
|
IDS |
17092N1723A |
|
HIC |
84274 |
|
17136+1716 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
171338.92+171626.7 |
|
Mag |
10.73 |
|
Calc delta mag |
0.26 |
|
Calc coord |
yes |
|
Ccdm |
17136+1716 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
* |
|
Note2 |
|
|
Discov num |
A 2087 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1960 |
|
Theta |
125 |
|
Rho |
0.1 |
|
Obs |
7 |
|
Vmag |
9.9 |
|
Sp |
|
|
PmNote |
|
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PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
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HD |
|
|
M HD |
|
|
ADS BDS |
A10403 |
|
M ADS BDS |
N |
|
N IDS |
|
|
IDS |
17092N1723B |
|
HIC |
84274 |
|