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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1950499742996797 8.0563e-08  
a 2.687495703205364 3.0782e-08 au
q 2.163299735364658 2.1452e-07 au
i 3.157891259869728 7.9922e-06 deg
node 78.90569280090875 0.00012056 deg
peri 346.0204517254319 0.00012393 deg
M 252.1297694707765 2.9034e-05 deg
tp 2459482.691111833270
(2021-Sep-25.19111183)
0.00013531 TDB
period 1609.237316063302
4.41
2.7647e-05
7.569e-08
d
yr
n .223708458911873 3.8434e-09 deg/d
Q 3.211691671046069 3.6786e-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 = 1.17704 au 
 Jupiter MOID = 2.10658 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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