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452811 (2006 PO4)
Classification: Main-belt Asteroid          SPK-ID: 2452811
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2554256466090375 4.5731e-08  
a 2.590510665984225 2.349e-08 au
q 1.928827804077596 1.221e-07 au
i 7.0035008572507 1.0105e-05 deg
node 105.7264323895861 7.293e-05 deg
peri 223.4245639112573 8.0304e-05 deg
M 111.5915850347597 3.5382e-05 deg
tp 2458528.431035238360
(2019-Feb-13.93103524)
0.00014477 TDB
period 1522.917944585644
4.17
2.0714e-05
5.671e-08
d
yr
n .2363883105323504 3.2153e-09 deg/d
Q 3.252193527890854 2.949e-08 au
  Orbit Determination Parameters
   # obs. used (total)      123  
   data-arc span      6327 days (17.32 yr)  
   first obs. used      2002-10-02  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53149  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:37:22  

Additional Information
 Earth MOID = .924361 au 
 Jupiter MOID = 2.12168 au 
 T_jup = 3.363 
[ 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 17.0   n/a MPO450474  

452811 (2006 PO4)          Discovered 2006-Aug-15 by Hoenig, S. F. at Hibiscus
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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