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79200 (1993 UH4)
Classification: Main-belt Asteroid          SPK-ID: 2079200
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2202291741314488 4.8985e-08  
a 2.568201702735949 1.3424e-08 au
q 2.00260876273943 1.2832e-07 au
i 4.718851474514386 5.7302e-06 deg
node 144.026384663875 5.6604e-05 deg
peri 174.8390847445758 5.795e-05 deg
M 217.8885743765814 1.6373e-05 deg
tp 2459593.928796176100
(2022-Jan-14.42879618)
7.1777e-05 TDB
period 1503.287759490264
4.12
1.1786e-05
3.227e-08
d
yr
n .2394751089585597 1.8776e-09 deg/d
Q 3.133794642732467 1.638e-08 au
  Orbit Determination Parameters
   # obs. used (total)      483  
   data-arc span      9610 days (26.31 yr)  
   first obs. used      1993-10-10  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60188  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 18:37:13  

Additional Information
 Earth MOID = .989601 au 
 Jupiter MOID = 2.18659 au 
 T_jup = 3.392 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO468748  

79200 (1993 UH4)          Discovered 1993-Oct-20 by Elst, E. W. at La Silla
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 1993 UH4 = 2001 PB28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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