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JPL Small-Body Database Browser
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65318 (2002 JH107)
Classification: Main-belt Asteroid          SPK-ID: 2065318
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08875261869215403 3.4699e-08  
a 2.255289871702188 1.0132e-08 au
q 2.055126989678727 8.0931e-08 au
i 5.953932035077782 3.8987e-06 deg
node 279.168748550206 3.6295e-05 deg
peri 335.7338192432047 4.5187e-05 deg
M 91.41733262609722 2.4247e-05 deg
tp 2458686.356537884781
(2019-Jul-21.85653789)
8.4234e-05 TDB
period 1237.091950867032
3.39
8.3363e-06
2.282e-08
d
yr
n .2910050459447978 1.961e-09 deg/d
Q 2.45545275372565 1.1031e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1120  
   data-arc span      9394 days (25.72 yr)  
   first obs. used      1993-11-08  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47833  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 10:40:31  

Additional Information
 Earth MOID = 1.04165 au 
 Jupiter MOID = 2.58889 au 
 T_jup = 3.612 
[ 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 15.7   n/a MPO432205  

65318 (2002 JH107)          Discovered 2002-May-11 by NEAT at Palomar
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 JH107 = 1999 OP1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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