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233546 (2007 JN26)
Classification: Main-belt Asteroid          SPK-ID: 2233546
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09013381729647298 3.8771e-08  
a 2.317788953835354 1.4779e-08 au
q 2.108877787738574 9.5695e-08 au
i 6.539007128378791 4.4458e-06 deg
node 109.4657854408651 3.8241e-05 deg
peri 19.57286865030671 4.6726e-05 deg
M 351.3005575389712 2.6162e-05 deg
tp 2459031.645705962890
(2020-Jul-01.14570596)
9.3684e-05 TDB
period 1288.870430130345
3.53
1.2327e-05
3.375e-08
d
yr
n .2793143450141786 2.6714e-09 deg/d
Q 2.526700119932133 1.6111e-08 au
  Orbit Determination Parameters
   # obs. used (total)      277  
   data-arc span      6152 days (16.84 yr)  
   first obs. used      2003-03-25  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60797  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 07:21:14  

Additional Information
 Earth MOID = 1.12527 au 
 Jupiter MOID = 2.5099 au 
 T_jup = 3.566 
[ 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 17.1   n/a MPO454689  

233546 (2007 JN26)          Discovered 2007-May-09 by Spacewatch at Kitt Peak
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

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