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469348 (2000 UZ18)
Classification: Main-belt Asteroid          SPK-ID: 2469348
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 .179416266238248 1.6066e-07  
a 2.573521110411193 4.1339e-08 au
q 2.111789561695907 4.3771e-07 au
i 14.13912898060902 1.3707e-05 deg
node 252.960458555338 6.794e-05 deg
peri 115.26240077808 0.00011374 deg
M 294.1091328481854 9.526e-05 deg
tp 2459276.502332187982
(2021-Mar-03.00233219)
0.00040403 TDB
period 1507.960721760467
4.13
3.6334e-05
9.948e-08
d
yr
n .2387330086288444 5.7522e-09 deg/d
Q 3.035252659126479 4.8755e-08 au
  Orbit Determination Parameters
   # obs. used (total)      95  
   data-arc span      6328 days (17.33 yr)  
   first obs. used      2000-10-25  
   last obs. used      2018-02-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56865  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:56:24  

Additional Information
 Earth MOID = 1.15598 au 
 Jupiter MOID = 2.56264 au 
 T_jup = 3.364 
[ 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 16.6   n/a MPO437768  

469348 (2000 UZ18)          Discovered 2000-Oct-25 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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