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JPL Small-Body Database Browser
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344728 (2003 UO124)
Classification: Main-belt Asteroid          SPK-ID: 2344728
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1966821477905572 8.1866e-08  
a 2.685853615130482 2.9969e-08 au
q 2.157594157455587 2.1999e-07 au
i 3.162680781576004 8.0086e-06 deg
node 78.92494334778928 0.0001203 deg
peri 345.6180977678264 0.00012354 deg
M 163.2302748340976 2.7406e-05 deg
tp 2457871.512391011738
(2017-Apr-28.01239101)
0.00011415 TDB
period 1607.762650050709
4.40
2.6909e-05
7.367e-08
d
yr
n .2239136479433985 3.7476e-09 deg/d
Q 3.214113072805378 3.5863e-08 au
  Orbit Determination Parameters
   # obs. used (total)      172  
   data-arc span      5703 days (15.61 yr)  
   first obs. used      2003-10-20  
   last obs. used      2019-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62165  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:31:04  

Additional Information
 Earth MOID = 1.17099 au 
 Jupiter MOID = 2.10598 au 
 T_jup = 3.344 
[ 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 MPO251950  

344728 (2003 UO124)          Discovered 2003-Oct-20 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2003 UO124 = 2008 YS97 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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