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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 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456384.5 (2013-Apr-02.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08476235867507301 3.3129e-08  
q 2.046246997647673 7.312e-08 au
tp 2456867.138893239734
(2014-Jul-28.63889324)
8.3738e-05 TDB
node 168.2673543233798 0.00017095 deg
peri 295.0484784691237 0.00017285 deg
i 1.115007584874738 4.3175e-06 deg
  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
 Jupiter MOID = 2.65751 au 
 T_jup = 3.634 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.097508286311009E-15 -2.410701971399832E-15 6.361236268925135E-13 -4.101859102107874E-15 1.792681081188282E-13 -4.496788321741141E-16
q -2.410701971399832E-15 5.346580289136552E-15 -1.489941291513757E-12 8.970800244146827E-15 -4.277697369882137E-13 9.964599437674439E-16
tp 6.361236268925135E-13 -1.489941291513757E-12 7.01201255173963E-9 -8.303663533922077E-12 2.145257139245573E-9 -8.242798758504947E-13
node -4.101859102107874E-15 8.970800244146827E-15 -8.303663533922077E-12 2.922524460330274E-8 -2.922146530627906E-8 -6.840471970067568E-11
peri 1.792681081188282E-13 -4.277697369882137E-13 2.145257139245573E-9 -2.922146530627906E-8 2.987725588110243E-8 6.81511158073453E-11
i -4.496788321741141E-16 9.964599437674439E-16 -8.242798758504947E-13 -6.840471970067568E-11 6.81511158073453E-11 1.864065883861603E-11

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

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2083-Oct-16 23:38 00:01 Juno 0.0146708950557107 0.0146669885974133 0.0146748071798638 5.31057257589632 5.31057241974415 2482149.484739834 1.04842292692126 498.147405986079 25.9111160565922 67.1585297607737 78031.4675024673 T 18 CATAB v2.0e-lin.ifort 2019-Jul-13 04:05:12 2019-Jul-13 04:05

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