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JPL Small-Body Database Browser
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437075 (2012 UM63)
Classification: Main-belt Asteroid          SPK-ID: 2437075
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02240448510555258 8.683e-08  
a 2.742447905143957 5.2319e-08 au
q 2.681004771900405 2.6984e-07 au
i 6.920130625942464 7.1422e-06 deg
node 92.63198277349917 7.9792e-05 deg
peri 247.5429691224478 0.00021083 deg
M 220.2225611996159 0.00019486 deg
tp 2459244.581143113746
(2021-Jan-30.08114311)
0.00089724 TDB
period 1658.845758735647
4.54
4.747e-05
1.3e-07
d
yr
n .2170183684071917 6.2103e-09 deg/d
Q 2.803891038387508 5.3492e-08 au
  Orbit Determination Parameters
   # obs. used (total)      90  
   data-arc span      3806 days (10.42 yr)  
   first obs. used      2008-12-04  
   last obs. used      2019-05-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65568  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 10:09:42  

Additional Information
 Earth MOID = 1.67733 au 
 Jupiter MOID = 2.28522 au 
 T_jup = 3.338 
[ 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 16.9   n/a MPO434606  

437075 (2012 UM63)          Discovered 2008-Dec-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

Alternate Designations
 2012 UM63 = 2008 YE58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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