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JPL Small-Body Database Browser
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469400 (2001 UU63)
Classification: Main-belt Asteroid          SPK-ID: 2469400
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2814547860696921 1.7547e-07  
a 2.610324142696054 3.1366e-08 au
q 1.875635919540983 4.4155e-07 au
i 2.208404654246337 1.3977e-05 deg
node 309.429899557083 0.00035836 deg
peri 96.83590243636878 0.00036802 deg
M 46.71335123119878 4.4984e-05 deg
tp 2458400.615733341566
(2018-Oct-09.11573334)
0.00019381 TDB
period 1540.423328673041
4.22
2.7765e-05
7.602e-08
d
yr
n .2337019917181551 4.2122e-09 deg/d
Q 3.345012365851124 4.0194e-08 au
  Orbit Determination Parameters
   # obs. used (total)      77  
   data-arc span      6265 days (17.15 yr)  
   first obs. used      2001-10-18  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45814  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:36:55  

Additional Information
 Earth MOID = .886326 au 
 Jupiter MOID = 2.07007 au 
 T_jup = 3.352 
[ 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 18.0   n/a MPO460742  

469400 (2001 UU63)          Discovered 2001-Oct-18 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22

Alternate Designations
 2001 UU63 = 2005 QH121 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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