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JPL Small-Body Database Browser
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423209 (2004 RQ63)
Classification: Main-belt Asteroid          SPK-ID: 2423209
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3046362543316698 6.4939e-08  
a 2.779843232623664 2.2326e-08 au
q 1.93300220260795 1.8121e-07 au
i 10.96068819273196 1.0037e-05 deg
node 357.579353242404 2.9048e-05 deg
peri 54.36429091391086 4.0502e-05 deg
M 107.2371315812338 1.8231e-05 deg
tp 2458496.220199677156
(2019-Jan-12.72019968)
8.6252e-05 TDB
period 1692.89056355171
4.63
2.0395e-05
5.584e-08
d
yr
n .2126540295934514 2.5619e-09 deg/d
Q 3.626684262639378 2.9128e-08 au
  Orbit Determination Parameters
   # obs. used (total)      346  
   data-arc span      5248 days (14.37 yr)  
   first obs. used      2004-09-08  
   last obs. used      2019-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52035  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:52:55  

Additional Information
 Earth MOID = .965516 au 
 Jupiter MOID = 1.93046 au 
 T_jup = 3.239 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO460617  

423209 (2004 RQ63)          Discovered 2004-Sep-08 by LINEAR at Socorro
Reference: Last Updated: 2015-02-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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