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308772 (2006 PU3)
Classification: Main-belt Asteroid          SPK-ID: 2308772
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3350372935361896 5.8394e-08  
a 2.779936722165021 1.96e-08 au
q 1.848554246568986 1.6077e-07 au
i 1.5359833852125 7.4791e-06 deg
node 322.0502089458773 0.00030763 deg
peri 48.42884547379899 0.00030793 deg
M 330.3841364367643 1.4655e-05 deg
tp 2459139.774847785418
(2020-Oct-17.27484779)
7.0039e-05 TDB
period 1692.975965252338
4.64
1.7904e-05
4.902e-08
d
yr
n .2126433023202087 2.2488e-09 deg/d
Q 3.711319197761056 2.6166e-08 au
  Orbit Determination Parameters
   # obs. used (total)      150  
   data-arc span      8309 days (22.75 yr)  
   first obs. used      1997-10-31  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66864  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 19:58:04  

Additional Information
 Earth MOID = .848803 au 
 Jupiter MOID = 1.76192 au 
 T_jup = 3.249 
[ 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 17.0   n/a MPO476379  

308772 (2006 PU3)          Discovered 2006-Aug-13 by NEAT at Palomar
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12

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