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JPL Small-Body Database Browser
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344475 (2002 PG118)
Classification: Main-belt Asteroid          SPK-ID: 2344475
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1728881552525372 7.1873e-08  
a 2.195934083705373 1.4934e-08 au
q 1.816283090917381 1.6042e-07 au
i 4.953885238517629 4.5376e-06 deg
node 239.9227742879291 9.754e-05 deg
peri 132.4263893764911 9.9804e-05 deg
M 15.14803751626312 2.0315e-05 deg
tp 2458550.487191017054
(2019-Mar-07.98719102)
6.6834e-05 TDB
period 1188.577148328986
3.25
1.2125e-05
3.32e-08
d
yr
n .3028831578211999 3.0898e-09 deg/d
Q 2.575585076493366 1.7516e-08 au
  Orbit Determination Parameters
   # obs. used (total)      190  
   data-arc span      5354 days (14.66 yr)  
   first obs. used      2002-07-21  
   last obs. used      2017-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59615  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 08:28:36  

Additional Information
 Earth MOID = .820572 au 
 Jupiter MOID = 2.90129 au 
 T_jup = 3.644 
[ 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 17.8   n/a MPO348952  

344475 (2002 PG118)          Discovered 2002-Jul-21 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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