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312606 (2009 PX14)
Classification: Main-belt Asteroid          SPK-ID: 2312606
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01787283748176002 7.4631e-08  
a 3.104810571320339 4.77e-08 au
q 3.04931879656748 2.3434e-07 au
i 14.80658824897437 8.8297e-06 deg
node 316.5491312010708 1.919e-05 deg
peri 12.97285535630647 0.00015732 deg
M 355.7492359164339 0.00015348 deg
tp 2459024.094761465307
(2020-Jun-23.59476147)
0.0008518 TDB
period 1998.255833662898
5.47
4.6049e-05
1.261e-07
d
yr
n .1801571119850569 4.1517e-09 deg/d
Q 3.160302346073198 4.8552e-08 au
  Orbit Determination Parameters
   # obs. used (total)      237  
   data-arc span      7093 days (19.42 yr)  
   first obs. used      2000-12-27  
   last obs. used      2020-05-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6157  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 05:27:33  

Additional Information
 Earth MOID = 2.03729 au 
 Jupiter MOID = 1.98996 au 
 T_jup = 3.169 
[ 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 15.4   n/a MPO434004  

312606 (2009 PX14)          Discovered 2009-Aug-15 by CSS at Catalina
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

Alternate Designations
 2009 PX14 = 2004 TJ282 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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