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JPL Small-Body Database Browser
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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1495264746365464 4.2393e-08  
a 2.395409911662945 1.0061e-08 au
q 2.037232712262544 1.0146e-07 au
i 2.296707972698111 5.0772e-06 deg
node 188.6246798692778 0.00010421 deg
peri 248.1714836995959 0.00010554 deg
M 248.9316221970738 1.856e-05 deg
tp 2459418.288150663289
(2021-Jul-22.78815066)
7.1235e-05 TDB
period 1354.154415630816
3.71
8.531e-06
2.336e-08
d
yr
n .2658485589564751 1.6748e-09 deg/d
Q 2.753587111063346 1.1565e-08 au
  Orbit Determination Parameters
   # obs. used (total)      964  
   data-arc span      13038 days (35.70 yr)  
   first obs. used      1983-08-30  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56456  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:15:19  

Additional Information
 Earth MOID = 1.05382 au 
 Jupiter MOID = 2.48792 au 
 T_jup = 3.513 
[ 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 15.3   n/a MPO473964  
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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