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434340 (2004 PE23)
Classification: Main-belt Asteroid          SPK-ID: 2434340
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1934583280863899 6.3201e-08  
a 2.466223840960409 2.0909e-08 au
q 1.989112300001414 1.5507e-07 au
i 3.382554858771116 5.166e-06 deg
node 141.2754817295304 0.00016657 deg
peri 201.12626764 0.00016801 deg
M 12.37545893161432 2.7913e-05 deg
tp 2458951.869808807817
(2020-Apr-12.36980881)
0.00010933 TDB
period 1414.644008430483
3.87
1.799e-05
4.925e-08
d
yr
n .2544809845124302 3.2363e-09 deg/d
Q 2.943335381919404 2.4954e-08 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      5837 days (15.98 yr)  
   first obs. used      2004-08-08  
   last obs. used      2020-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56733  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-26 00:35:13  

Additional Information
 Earth MOID = .981402 au 
 Jupiter MOID = 2.45836 au 
 T_jup = 3.458 
[ 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 17.5   n/a MPO437680  

434340 (2004 PE23)          Discovered 2004-Aug-08 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04

Alternate Designations
 2004 PE23 = 2006 AH95 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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