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26401 Sobotiste (1999 WX)
Classification: Main-belt Asteroid          SPK-ID: 2026401
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07606681728679356 3.6896e-08  
a 2.309981032308221 8.1619e-09 au
q 2.134268127187673 8.5157e-08 au
i 7.947164799842335 4.0352e-06 deg
node 83.362819125646 3.2442e-05 deg
peri 340.0382566579267 4.3926e-05 deg
M 19.92091504350992 2.9705e-05 deg
tp 2459129.539309933582
(2020-Oct-07.03930993)
0.0001058 TDB
period 1282.36320310162
3.51
6.7965e-06
1.861e-08
d
yr
n .2807316984215368 1.4879e-09 deg/d
Q 2.48569393742877 8.7828e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1299  
   data-arc span      12818 days (35.09 yr)  
   first obs. used      1986-02-05  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50986  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 05:18:19  

Additional Information
 Earth MOID = 1.14916 au 
 Jupiter MOID = 2.7273 au 
 T_jup = 3.569 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.94   n/a MPCxxxxx  

26401 Sobotište           Discovered 1999 Nov. 19 by P. Kušnirák at Ondřejov.
Sobotište is a village in southwestern Slovakia with a rich history. The first written reference is from 1251. In 1845 a credit cooperative, the first in continental Europe, arose there. The local astronomical observatory, founded in 1972, participates in the observation of meteors and occultations.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010902/MPCPages.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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