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214113 (2004 RP339)
Classification: Outer Main-belt Asteroid          SPK-ID: 2214113
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2419447386785937 7.9063e-08  
a 3.311038508809433 3.7751e-08 au
q 2.509950162040774 2.5786e-07 au
i 11.74476557423968 6.0748e-06 deg
node 81.73126530910628 4.2805e-05 deg
peri 241.4803610641344 4.4861e-05 deg
M 169.957497314387 1.3761e-05 deg
tp 2457561.578817542844
(2016-Jun-22.07881754)
7.763e-05 TDB
period 2200.618575788571
6.02
3.7635e-05
1.03e-07
d
yr
n .1635903667999337 2.7977e-09 deg/d
Q 4.112126855578092 4.6884e-08 au
  Orbit Determination Parameters
   # obs. used (total)      223  
   data-arc span      5788 days (15.85 yr)  
   first obs. used      2003-04-05  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54071  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:18:37  

Additional Information
 Earth MOID = 1.52225 au 
 Jupiter MOID = 1.36991 au 
 T_jup = 3.087 
[ 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 15.3   n/a MPO341700  
diameter diameter 4.887 km 0.210 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.062   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

214113 (2004 RP339)          Discovered 2004-Sep-07 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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