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452654 (2005 UT334)
Classification: Main-belt Asteroid          SPK-ID: 2452654
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1395972055917123 1.0332e-07  
a 2.226847207520211 2.0068e-08 au
q 1.915985560070681 2.3713e-07 au
i 7.704511961179835 7.1748e-06 deg
node 75.6234969466791 5.4667e-05 deg
peri 190.7480884765877 7.082e-05 deg
M 284.1003171644346 5.3062e-05 deg
tp 2459256.400725049103
(2021-Feb-10.90072505)
0.00017983 TDB
period 1213.763451650541
3.32
1.6407e-05
4.492e-08
d
yr
n .2965981546984732 4.0093e-09 deg/d
Q 2.53770885496974 2.2869e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      7876 days (21.56 yr)  
   first obs. used      1998-09-25  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54401  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 04:00:02  

Additional Information
 Earth MOID = .900775 au 
 Jupiter MOID = 2.53226 au 
 T_jup = 3.621 
[ 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 17.4   n/a MPO456156  

452654 (2005 UT334)          Discovered 2005-Oct-29 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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