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JPL Small-Body Database Browser
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351091 (2003 UC178)
Classification: Main-belt Asteroid          SPK-ID: 2351091
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1423017037137533 1.338e-07  
a 2.589361112471716 7.5466e-08 au
q 2.220890614636851 4.0109e-07 au
i 3.189472416521183 1.4079e-05 deg
node 342.9588907429779 0.00016299 deg
peri 41.43296266018485 0.0002267 deg
M 354.6129778756109 0.00017476 deg
tp 2459023.273701155376
(2020-Jun-22.77370116)
0.00073972 TDB
period 1521.904352094172
4.17
6.6533e-05
1.822e-07
d
yr
n .236545745798435 1.0341e-08 deg/d
Q 2.957831610306581 8.6204e-08 au
  Orbit Determination Parameters
   # obs. used (total)      65  
   data-arc span      4318 days (11.82 yr)  
   first obs. used      2003-10-16  
   last obs. used      2015-08-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54311  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 07:39:38  

Additional Information
 Earth MOID = 1.22559 au 
 Jupiter MOID = 2.50513 au 
 T_jup = 3.404 
[ 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 17.8   n/a MPO294691  

351091 (2003 UC178)          Discovered 2003-Oct-21 by NEAT at Palomar
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

Alternate Designations
 2003 UC178 = 2003 UV194 = 2007 RC266 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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