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344190 (2001 JO10)
Classification: Main-belt Asteroid          SPK-ID: 2344190
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2509227165950162 6.694e-08  
a 2.242489986793087 1.2226e-08 au
q 1.679798307369844 1.4888e-07 au
i 6.846170237011661 7.6401e-06 deg
node 228.1223704926868 6.4847e-05 deg
peri 55.70623381508747 6.6423e-05 deg
M 207.1411195439227 1.5533e-05 deg
tp 2459521.313663427542
(2021-Nov-02.81366343)
5.4853e-05 TDB
period 1226.575245576195
3.36
1.0031e-05
2.746e-08
d
yr
n .2935001348660731 2.4002e-09 deg/d
Q 2.805181666216331 1.5294e-08 au
  Orbit Determination Parameters
   # obs. used (total)      202  
   data-arc span      7351 days (20.13 yr)  
   first obs. used      1998-08-19  
   last obs. used      2018-10-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65132  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:08:29  

Additional Information
 Earth MOID = .675277 au 
 Jupiter MOID = 2.37127 au 
 T_jup = 3.582 
[ 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 17.2   n/a MPO434164  

344190 (2001 JO10)          Discovered 2001-May-15 by LONEOS at Anderson Mesa
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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