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305085 (2007 UZ129)
Classification: Main-belt Asteroid          SPK-ID: 2305085
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05786885091098666 1.0687e-07  
a 2.676735342052688 5.2078e-08 au
q 2.521835743615272 3.184e-07 au
i 3.372888594077346 1.1332e-05 deg
node 24.1873781099714 0.0001187 deg
peri 307.1786017444814 0.00015843 deg
M 35.09230577082896 9.6172e-05 deg
tp 2458844.574918164631
(2019-Dec-27.07491816)
0.00042882 TDB
period 1599.582251086909
4.38
4.6682e-05
1.278e-07
d
yr
n .2250587612830672 6.568e-09 deg/d
Q 2.831634940490104 5.5092e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      5198 days (14.23 yr)  
   first obs. used      2005-04-09  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63772  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:54:14  

Additional Information
 Earth MOID = 1.51294 au 
 Jupiter MOID = 2.3678 au 
 T_jup = 3.374 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO446454  

305085 (2007 UZ129)          Discovered 2007-Oct-16 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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