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JPL Small-Body Database Browser
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351585 (2005 UL455)
Classification: Main-belt Asteroid          SPK-ID: 2351585
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08357490336117551 9.1859e-08  
a 3.196922926493217 6.2687e-08 au
q 2.92974040185842 3.2697e-07 au
i 10.82619450684857 7.5789e-06 deg
node 284.7985571702714 4.4558e-05 deg
peri 82.37234248137257 6.7171e-05 deg
M 211.5586118584306 5.4513e-05 deg
tp 2459861.393011397710
(2022-Oct-08.89301140)
0.00033203 TDB
period 2087.837415044932
5.72
6.1409e-05
1.681e-07
d
yr
n .1724272193830057 5.0715e-09 deg/d
Q 3.464105451128014 6.7926e-08 au
  Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      5350 days (14.65 yr)  
   first obs. used      2005-09-03  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55819  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:54:19  

Additional Information
 Earth MOID = 1.9537 au 
 Jupiter MOID = 1.9909 au 
 T_jup = 3.162 
[ 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 15.6   n/a MPO434219  

351585 (2005 UL455)          Discovered 2005-Oct-29 by CSS at Catalina
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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