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10459 Vladichaika (1978 SJ5)
Classification: Main-belt Asteroid          SPK-ID: 2010459
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2119126529801573 4.7125e-08  
a 2.39253920220381 8.6261e-09 au
q 1.885529872505772 1.1217e-07 au
i 5.757624850040155 5.0573e-06 deg
node 31.28437709218684 3.3203e-05 deg
peri 331.0706300909105 3.4213e-05 deg
M 102.840626084961 8.4076e-06 deg
tp 2458614.356052696866
(2019-May-10.85605270)
3.0858e-05 TDB
period 1351.720874533423
3.70
7.3103e-06
2.001e-08
d
yr
n .2663271735921532 1.4403e-09 deg/d
Q 2.899548531901849 1.0454e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1459  
   data-arc span      15103 days (41.35 yr)  
   first obs. used      1978-09-27  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48781  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 19:42:33  

Additional Information
 Earth MOID = .885785 au 
 Jupiter MOID = 2.55954 au 
 T_jup = 3.494 
[ 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 14.4   n/a MPO449016  

10459 Vladichaika           Discovered 1978 Sept. 27 by L. I. Chernykh at the Crimean Astrophysical Observatory.
Vladimir Dmitrievich Chaika (b. 1948) is a Ukrainian marine architect and doctor of engineering sciences. He contributed greatly to the improvement of the economy and the development of sciences, culture and sport in Nikolaev.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070402/MPCPages.arcLast Updated: 2007-07-05

Alternate Designations
 1978 SJ5 = 1993 VN4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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