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JPL Small-Body Database Browser
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423198 (2004 PR30)
Classification: Main-belt Asteroid          SPK-ID: 2423198
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 .151285413774738 8.3921e-08  
a 2.807107965483904 4.1845e-08 au
q 2.382433475415309 2.4626e-07 au
i 4.407514128081822 9.533e-06 deg
node 334.5354078582777 0.0001099 deg
peri 343.2960698855267 0.00011352 deg
M 131.192671119877 3.0972e-05 deg
tp 2458374.471398377254
(2018-Sep-12.97139838)
0.00014317 TDB
period 1717.857367034298
4.70
3.8412e-05
1.052e-07
d
yr
n .2095633822157788 4.6859e-09 deg/d
Q 3.231782455552499 4.8176e-08 au
  Orbit Determination Parameters
   # obs. used (total)      100  
   data-arc span      5595 days (15.32 yr)  
   first obs. used      2004-08-08  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55628  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 22:31:31  

Additional Information
 Earth MOID = 1.36965 au 
 Jupiter MOID = 2.0675 au 
 T_jup = 3.301 
[ 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 16.6   n/a MPO456022  

423198 (2004 PR30)          Discovered 2004-Aug-08 by LINEAR at Socorro
Reference: Last Updated: 2015-02-04

Alternate Designations
 2004 PR30 = 2009 PO20 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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