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JPL Small-Body Database Browser
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324010 (2005 UB309)
Classification: Main-belt Asteroid          SPK-ID: 2324010
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 .1060383048583019 2.1641e-07  
a 2.597217294426208 6.42e-08 au
q 2.321812775176588 6.1011e-07 au
i 29.47463103562142 1.6007e-05 deg
node 31.6993532830448 1.4722e-05 deg
peri 230.8495477562564 0.00012523 deg
M 196.7533115864869 0.00014752 deg
tp 2459293.770523576033
(2021-Mar-20.27052358)
0.000648 TDB
period 1528.835842937151
4.19
5.6686e-05
1.552e-07
d
yr
n .2354732862021205 8.7309e-09 deg/d
Q 2.872621813675829 7.1007e-08 au
  Orbit Determination Parameters
   # obs. used (total)      223  
   data-arc span      4856 days (13.30 yr)  
   first obs. used      2005-10-07  
   last obs. used      2019-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66942  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 05:33:54  

Additional Information
 Earth MOID = 1.36883 au 
 Jupiter MOID = 2.21283 au 
 T_jup = 3.227 
[ 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 15.9   n/a MPO382454  

324010 (2005 UB309)          Discovered 2005-Oct-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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