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14585 (1998 RX64)
Classification: Main-belt Asteroid          SPK-ID: 2014585
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1496530843552905 3.2498e-08  
a 2.394309217869616 8.4276e-09 au
q 2.035993458515125 8.0848e-08 au
i 2.297546201669943 4.0773e-06 deg
node 188.6073363694022 8.2481e-05 deg
peri 248.4001604266467 8.3929e-05 deg
M 354.0627847341071 1.84e-05 deg
tp 2459418.817681625834
(2021-Jul-23.31768163)
6.924e-05 TDB
period 1353.221169435205
3.70
7.1447e-06
1.956e-08
d
yr
n .2660319008682471 1.4046e-09 deg/d
Q 2.752624977224108 9.6888e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1225  
   data-arc span      13650 days (37.37 yr)  
   first obs. used      1983-08-30  
   last obs. used      2021-01-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53708  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:33:22  

Additional Information
 Earth MOID = 1.05247 au 
 Jupiter MOID = 2.48851 au 
 T_jup = 3.514 
[ 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 15.39   n/a E2021B10  
diameter diameter 4.142 km 1.241 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.078   0.062 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

14585 (1998 RX64)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 RX64 = 1983 QD1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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