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JPL Small-Body Database Browser
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65317 (2002 JY103)
Classification: Main-belt Asteroid          SPK-ID: 2065317
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08527231278057043 3.3228e-08  
a 2.235297961910277 7.9501e-09 au
q 2.044688934944492 7.3413e-08 au
i 1.11626704988202 4.3193e-06 deg
node 168.1971306702298 0.00017073 deg
peri 295.4475316276972 0.0001726 deg
M 268.5513455981434 2.436e-05 deg
tp 2459310.581873134312
(2021-Apr-06.08187313)
8.2652e-05 TDB
period 1220.679244090508
3.34
6.5122e-06
1.783e-08
d
yr
n .2949177695474174 1.5734e-09 deg/d
Q 2.425906988876061 8.628e-09 au
  Orbit Determination Parameters
   # obs. used (total)      862  
   data-arc span      7902 days (21.63 yr)  
   first obs. used      1996-09-19  
   last obs. used      2018-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54606  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:05:08  

Additional Information
 Earth MOID = 1.06185 au 
 Jupiter MOID = 2.65751 au 
 T_jup = 3.634 
[ 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 15.9   n/a MPO436237  

65317 (2002 JY103)          Discovered 2002-May-10 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 JY103 = 1998 DW19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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