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JPL Small-Body Database Browser
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26896 Josefhudec (1995 OY)
Classification: Main-belt Asteroid          SPK-ID: 2026896
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02191661272004722 3.7691e-08  
a 2.268768881477083 9.5071e-09 au
q 2.219045152550456 8.8068e-08 au
i 6.343225189032059 4.1781e-06 deg
node 302.6687863090627 3.4479e-05 deg
peri 160.7263420581162 0.00010971 deg
M 299.9925884640676 0.0001064 deg
tp 2459208.558855310259
(2020-Dec-25.05885531)
0.00036952 TDB
period 1248.198947339069
3.42
7.8457e-06
2.148e-08
d
yr
n .288415561291294 1.8129e-09 deg/d
Q 2.318492610403711 9.7155e-09 au
  Orbit Determination Parameters
   # obs. used (total)      783  
   data-arc span      10933 days (29.93 yr)  
   first obs. used      1989-11-24  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55553  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 04:56:14  

Additional Information
 Earth MOID = 1.23656 au 
 Jupiter MOID = 2.70675 au 
 T_jup = 3.606 
[ 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 15.7   n/a MPO435951  

26896 Josefhudec           Discovered 1995 July 29 by P. Pravec at Ondřejov.
Josef Hudec (1895-1972) was a Czech amateur astronomer. He made visual observations and drawings of the solar photosphere and was a keen popularizer of astronomy. He built a public observatory in the town of Kroměříž during the last three years of his life. The name was suggested by J. Koukal.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020427/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 1995 OY = 1999 UB43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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