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146364 (2001 PX26)
Classification: Main-belt Asteroid          SPK-ID: 2146364
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1650982177654831 4.0332e-08  
a 2.596407787851707 1.384e-08 au
q 2.167745489484969 1.0327e-07 au
i 2.831451242529374 4.8615e-06 deg
node 356.7246801248126 9.6538e-05 deg
peri 323.4084937273829 9.7902e-05 deg
M 188.5920801712177 1.9132e-05 deg
tp 2459728.089068055916
(2022-May-28.58906806)
8.4088e-05 TDB
period 1528.121132102712
4.18
1.2218e-05
3.345e-08
d
yr
n .2355834183803452 1.8837e-09 deg/d
Q 3.025070086218443 1.6125e-08 au
  Orbit Determination Parameters
   # obs. used (total)      373  
   data-arc span      8139 days (22.28 yr)  
   first obs. used      1997-10-23  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59696  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 08:36:51  

Additional Information
 Earth MOID = 1.15574 au 
 Jupiter MOID = 2.28168 au 
 T_jup = 3.396 
[ 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 16.4   n/a MPO453928  

146364 (2001 PX26)          Discovered 2001-Aug-11 by NEAT at Haleakala
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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