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JPL Small-Body Database Browser
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357868 (2005 UQ330)
Classification: Main-belt Asteroid          SPK-ID: 2357868
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01553954195402464 7.0332e-08  
a 2.152473536484385 1.5988e-08 au
q 2.119025083659259 1.4883e-07 au
i 3.824050277901899 5.9893e-06 deg
node 205.5605270551496 0.00012177 deg
peri 340.9375924720516 0.00025344 deg
M 322.6560458175198 0.00022176 deg
tp 2458720.152825547412
(2019-Aug-24.65282555)
0.00071039 TDB
period 1153.466957103244
3.16
1.2852e-05
3.519e-08
d
yr
n .3121025685071075 3.4774e-09 deg/d
Q 2.185921989309513 1.6237e-08 au
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      4839 days (13.25 yr)  
   first obs. used      2005-10-28  
   last obs. used      2019-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58757  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:35:52  

Additional Information
 Earth MOID = 1.11699 au 
 Jupiter MOID = 2.77287 au 
 T_jup = 3.701 
[ 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 18.2   n/a MPO418817  

357868 (2005 UQ330)          Discovered 2005-Oct-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2005 UQ330 = 2008 UR19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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