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JPL Small-Body Database Browser
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233149 (2005 UM224)
Classification: Main-belt Asteroid          SPK-ID: 2233149
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1258034304083907 8.3108e-08  
a 2.400293520969816 1.6439e-08 au
q 2.098328362044779 1.9374e-07 au
i 2.433976054988477 8.3727e-06 deg
node 346.2971584170579 0.0001317 deg
peri 165.9675538444845 0.00013367 deg
M 125.9583585548526 2.3043e-05 deg
tp 2458125.252930235003
(2018-Jan-06.75293024)
8.5307e-05 TDB
period 1358.297671375995
3.72
1.3954e-05
3.82e-08
d
yr
n .2650376331981115 2.7228e-09 deg/d
Q 2.702258679894853 1.8507e-08 au
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      6527 days (17.87 yr)  
   first obs. used      2001-10-14  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66042  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:12:42  

Additional Information
 Earth MOID = 1.10937 au 
 Jupiter MOID = 2.29027 au 
 T_jup = 3.514 
[ 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 17.3   n/a MPO437096  

233149 (2005 UM224)          Discovered 2005-Oct-25 by Spacewatch at Kitt Peak
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

Alternate Designations
 2005 UM224 = 2003 DR7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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