| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 18:05:20 |
| WDS: | STF1540AB | WDS ID/Discoverer |
| P: | 32000.000 | Orbital period (years) |
| a: | 40.76 | Semi-major axis (arcseconds) |
| i: | 126.6 | Inclination (degrees) |
| Ω: | 164.3 | Longitude of ascending node (degrees) |
| T: | 5200.000 | Epoch of periastron passage (year) |
| e: | 0.46 | Eccentricity |
| ω: | 112.9 | Longitude of periastron (degrees) |
| Start-Year: | -13975.0 | Year |
| End-Year: | 18025.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 112645.32+030047.2 | Epoch-2000 right ascension and declination |
| WDS-ID: | 11268+0301 | WDS designation |
| Discoverer Code: | STF1540AB | Discover designation and components |
| ADS number: | 8162 | Aitken Double Star catalog |
| HD number: | 99491 | HD catalog number |
| Hipparcos number: | 55846 | Hipparcos catalog number |
| V1: | 6.55 | Magnitude of the primary |
| V2: | 7.50 | Magnitude of the secondary |
| Equinox: | 1900 | Equinox |
| Date: | 1959 | Date of last observation |
| Orbit grade: | 5 | Orbit grade, ranging from 1 'definitive' to 5 'indeterminate' |
| Flags: | n | Flags |
| ValueError |
Python 3.12.3: /usr/bin/python3 Fri Jul 11 18:05:21 2025 |
A problem occurred in a Python script. Here is the sequence of function calls leading up to the error, in the order they occurred.
| /var/www/cgi-bin/ds_orbit.py in <module> |
| 891 |
| 892 # Smooth curve if necessary |
| => 893 x_smooth, y_smooth = Q_get_smoothed_orbit(x_list, y_list) |
| 894 plt.plot(x_smooth, y_smooth, label=f'Orbit of {wds}', color='#528B8B') |
| 895 |
| x_smooth undefined, y_smooth undefined, Q_get_smoothed_orbit = <function Q_get_smoothed_orbit>, x_list = [30.76811894005389, 30.766965722223357, 30.76581208830757, 30.764658038345566, 30.763503572376333, 30.76234869043891, 30.76119339257232, 30.760037678815532, 30.75888154920757, 30.757725003787407, 30.756568042594054, 30.755410665666467, 30.75425287304364, 30.75309466476453, 30.751936040868127, 30.750777001393374, 30.749617546379213, 30.74845767586462, 30.747297389888526, 30.74613668848988, ...], y_list = [-16.721403374379584, -16.726389455113306, -16.731375309643248, -16.736360937914693, -16.741346339873026, -16.746331515463513, -16.751316464631486, -16.756301187322286, -16.761285683481276, -16.766269953053783, -16.771253995985113, -16.776237812220668, -16.781221401705835, -16.786204764385964, -16.791187900206367, -16.79617080911248, -16.80115349104969, -16.80613594596338, -16.811118173798917, -16.81610017450171, ...] |
| /var/www/cgi-bin/ds_orbit.py in Q_get_smoothed_orbit(x_list=[30.76811894005389, 30.766965722223357, 30.76581208830757, 30.764658038345566, 30.763503572376333, 30.76234869043891, 30.76119339257232, 30.760037678815532, 30.75888154920757, 30.757725003787407, 30.756568042594054, 30.755410665666467, 30.75425287304364, 30.75309466476453, 30.751936040868127, 30.750777001393374, 30.749617546379213, 30.74845767586462, 30.747297389888526, 30.74613668848988, ...], y_list=[-16.721403374379584, -16.726389455113306, -16.731375309643248, -16.736360937914693, -16.741346339873026, -16.746331515463513, -16.751316464631486, -16.756301187322286, -16.761285683481276, -16.766269953053783, -16.771253995985113, -16.776237812220668, -16.781221401705835, -16.786204764385964, -16.791187900206367, -16.79617080911248, -16.80115349104969, -16.80613594596338, -16.811118173798917, -16.81610017450171, ...]) |
| 272 # Nur wenn ausreichend Punkte vorhanden sind |
| 273 if len(x) >= 4: |
| => 274 tck, u = splprep([x, y], s=0.0, per=True) # per=True für geschlossene Kurve (Orbit) |
| 275 u_fine = np.linspace(0, 1, 300) # Feinere Parameterwerte |
| 276 return splev(u_fine, tck) |
| tck undefined, u undefined, splprep = <function splprep>, x = array([-14.13832716, -14.14183557, -14.145341 ,...-14.12778408, -14.13130142, -14.13481578]), y = array([-0.00026973, -0.01248452, -0.02469931, ..., 0.03637462, 0.02415984, 0.01194505]), s undefined, per undefined |
| /usr/lib/python3/dist-packages/scipy/interpolate/_fitpack_py.py in splprep(x=[array([-14.13832716, -14.14183557, -14.145341 ,...-14.12778408, -14.13130142, -14.13481578]), array([-0.00026973, -0.01248452, -0.02469931, ..., 0.03637462, 0.02415984, 0.01194505])], w=None, u=None, ub=None, ue=None, k=3, task=0, s=0.0, t=None, full_output=0, nest=None, per=True, quiet=1) |
| 153 """ |
| 154 |
| => 155 res = _impl.splprep(x, w, u, ub, ue, k, task, s, t, full_output, nest, per, |
| => 156 quiet) |
| 157 return res |
| res undefined, global _impl = <module 'scipy.interpolate._fitpack_impl' from '...ist-packages/scipy/interpolate/_fitpack_impl.py'>, _impl.splprep = <function splprep>, x = [array([-14.13832716, -14.14183557, -14.145341 ,...-14.12778408, -14.13130142, -14.13481578]), array([-0.00026973, -0.01248452, -0.02469931, ..., 0.03637462, 0.02415984, 0.01194505])], w = None, u = None, ub = None, ue = None, k = 3, task = 0, s = 0.0, t = None, full_output = 0, nest = None, per = True, quiet = 1 |
| /usr/lib/python3/dist-packages/scipy/interpolate/_fitpack_impl.py in splprep(x=array([[-1.41383272e+01, -1.41418356e+01, -1.414...63746231e-02, 2.41598414e-02, -2.69734624e-04]]), w=array([1., 1., 1., ..., 1., 1., 1.]), u=array([0.00000000e+00, 6.57756323e-05, 1.3154700... 9.99802648e-01, 9.99868436e-01, 1.00000000e+00]), ub=0, ue=1, k=3, task=0, s=0.0, t=array([], dtype=float64), full_output=0, nest=32007, per=True, quiet=1) |
| 172 wrk = _parcur_cache['wrk'] |
| 173 iwrk = _parcur_cache['iwrk'] |
| => 174 t, c, o = _fitpack._parcur(ravel(transpose(x)), w, u, ub, ue, k, |
| => 175 task, ipar, s, t, nest, wrk, iwrk, per) |
| 176 _parcur_cache['u'] = o['u'] |
| t = array([], dtype=float64), c undefined, o undefined, global _fitpack = <module 'scipy.interpolate._fitpack' from '/usr/...polate/_fitpack.cpython-312-x86_64-linux-gnu.so'>, _fitpack._parcur = <built-in function _parcur>, global ravel = <function ravel>, global transpose = <function transpose>, x = array([[-1.41383272e+01, -1.41418356e+01, -1.414...63746231e-02, 2.41598414e-02, -2.69734624e-04]]), w = array([1., 1., 1., ..., 1., 1., 1.]), u = array([0.00000000e+00, 6.57756323e-05, 1.3154700... 9.99802648e-01, 9.99868436e-01, 1.00000000e+00]), ub = 0, ue = 1, k = 3, task = 0, ipar = False, s = 0.0, nest = 32007, wrk = array([], dtype=float64), iwrk = array([], dtype=int32), per = True |
ValueError: Invalid inputs.
add_note =
<built-in method add_note of ValueError object>
args =
('Invalid inputs.',)
with_traceback =
<built-in method with_traceback of ValueError object>