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351086 (2003 UC122)
Classification: Main-belt Asteroid          SPK-ID: 2351086
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2647332974338117 3.6936e-08  
a 2.611357634200944 1.5643e-08 au
q 1.92004431691997 9.454e-08 au
i 11.94828500251361 8.6571e-06 deg
node 244.9648619351803 2.4883e-05 deg
peri 76.95871221466686 3.1142e-05 deg
M 9.392306613163056 1.8405e-05 deg
tp 2458960.286884725262
(2020-Apr-20.78688473)
7.8639e-05 TDB
period 1541.338256421146
4.22
1.385e-05
3.792e-08
d
yr
n .233563267829275 2.0987e-09 deg/d
Q 3.302670951481917 1.9784e-08 au
  Orbit Determination Parameters
   # obs. used (total)      360  
   data-arc span      6247 days (17.10 yr)  
   first obs. used      2003-09-20  
   last obs. used      2020-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48675  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:44:48  

Additional Information
 Earth MOID = .949221 au 
 Jupiter MOID = 2.1707 au 
 T_jup = 3.329 
[ 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 16.3   n/a MPO437486  

351086 (2003 UC122)          Discovered 2003-Oct-19 by LONEOS at Anderson Mesa
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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