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JPL Small-Body Database Browser
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413389 (2004 RH83)
Classification: Main-belt Asteroid          SPK-ID: 2413389
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1557550620442496 9.5688e-08  
a 2.863097312008509 2.7822e-08 au
q 2.417155412537899 2.6408e-07 au
i 11.09777249485667 5.8026e-06 deg
node 167.9954054894378 4.0256e-05 deg
peri 233.5216776987909 4.8426e-05 deg
M 49.90478261686733 2.0302e-05 deg
tp 2458755.202987954032
(2019-Sep-28.70298795)
0.00010067 TDB
period 1769.508245622564
4.84
2.5793e-05
7.062e-08
d
yr
n .2034463534660397 2.9655e-09 deg/d
Q 3.309039211479118 3.2156e-08 au
  Orbit Determination Parameters
   # obs. used (total)      171  
   data-arc span      5615 days (15.37 yr)  
   first obs. used      2004-09-09  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53716  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 06:59:29  

Additional Information
 Earth MOID = 1.4427 au 
 Jupiter MOID = 2.19658 au 
 T_jup = 3.255 
[ 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 16.3   n/a MPO503523  

413389 (2004 RH83)          Discovered 2004-Sep-09 by LINEAR at Socorro
Reference: Last Updated: 2014-11-10

Alternate Designations
 2004 RH83 = 2009 SD295 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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