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JPL Small-Body Database Browser
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146206 (2000 UT65)
Classification: Main-belt Asteroid          SPK-ID: 2146206
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2261766565643145 5.295e-08  
a 3.127639881957226 2.9641e-08 au
q 2.420240750518933 1.6973e-07 au
i 5.750207428052706 7.4907e-06 deg
node 244.3390663888453 6.5617e-05 deg
peri 102.8600877509293 6.8901e-05 deg
M 149.762056275123 1.8942e-05 deg
tp 2457760.028804238029
(2017-Jan-06.52880424)
0.00010081 TDB
period 2020.335711192886
5.53
2.8721e-05
7.863e-08
d
yr
n .1781882080317443 2.5331e-09 deg/d
Q 3.835039013395519 3.6345e-08 au
  Orbit Determination Parameters
   # obs. used (total)      316  
   data-arc span      6685 days (18.30 yr)  
   first obs. used      2000-10-23  
   last obs. used      2019-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59313  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:01:01  

Additional Information
 Earth MOID = 1.42094 au 
 Jupiter MOID = 1.67797 au 
 T_jup = 3.166 
[ 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 MPO385651  

146206 (2000 UT65)          Discovered 2000-Oct-25 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2000 UT65 = 2005 MQ9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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