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JPL Small-Body Database Browser
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469869 (2005 UQ52)
Classification: Main-belt Asteroid          SPK-ID: 2469869
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1865084491903076 5.3796e-08  
a 2.421488706363334 2.6931e-08 au
q 1.969860603007664 1.3555e-07 au
i 3.53740095946029 7.3309e-06 deg
node 104.8785252794008 0.00012069 deg
peri 306.826671677551 0.00012445 deg
M 199.1997263134912 3.5198e-05 deg
tp 2459215.261103525293
(2020-Dec-31.76110353)
0.00014251 TDB
period 1376.32848623487
3.77
2.2961e-05
6.286e-08
d
yr
n .2615654646405147 4.3636e-09 deg/d
Q 2.873116809719003 3.1954e-08 au
  Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      5462 days (14.95 yr)  
   first obs. used      2004-07-16  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56153  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:02:46  

Additional Information
 Earth MOID = .982819 au 
 Jupiter MOID = 2.49292 au 
 T_jup = 3.487 
[ 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 17.3   n/a MPO437770  

469869 (2005 UQ52)          Discovered 2005-Sep-25 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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