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46805 (1998 KX34)
Classification: Main-belt Asteroid          SPK-ID: 2046805
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09281294716830503 4.6299e-08  
a 2.295463787730929 1.0929e-08 au
q 2.082415028473501 1.0851e-07 au
i 7.280074481879365 6.3195e-06 deg
node 206.2863502789401 3.829e-05 deg
peri 45.2609355140132 5.1185e-05 deg
M 110.5162255853773 3.556e-05 deg
tp 2458610.533196010602
(2019-May-07.03319601)
0.00012438 TDB
period 1270.293558186432
3.48
9.0719e-06
2.484e-08
d
yr
n .2833990597527422 2.0239e-09 deg/d
Q 2.508512546988357 1.1943e-08 au
  Orbit Determination Parameters
   # obs. used (total)      700  
   data-arc span      10225 days (27.99 yr)  
   first obs. used      1991-05-13  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56028  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:34:16  

Additional Information
 Earth MOID = 1.07609 au 
 Jupiter MOID = 2.5076 au 
 T_jup = 3.579 
[ 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 15.5   n/a MPO344652  

46805 (1998 KX34)          Discovered 1998-May-22 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 KX34 = 1999 TY176 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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