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344462 (2002 ND63)
Classification: Main-belt Asteroid          SPK-ID: 2344462
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 .08368282823216651 6.1486e-08  
a 2.727574571723729 2.8503e-08 au
q 2.499323417347747 1.6816e-07 au
i 3.615377795301566 6.6431e-06 deg
node 331.6783938484048 0.0001039 deg
peri 314.0182586444072 0.00011488 deg
M 359.347232273958 4.358e-05 deg
tp 2459003.483455398022
(2020-Jun-02.98345540)
0.00019917 TDB
period 1645.36924918178
4.50
2.5791e-05
7.061e-08
d
yr
n .2187958722207937 3.4296e-09 deg/d
Q 2.955825726099711 3.0888e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      6592 days (18.05 yr)  
   first obs. used      2002-07-05  
   last obs. used      2020-07-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6538  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 17:02:41  

Additional Information
 Earth MOID = 1.48465 au 
 Jupiter MOID = 2.17079 au 
 T_jup = 3.348 
[ 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 16.9   n/a MPO471579  

344462 (2002 ND63)          Discovered 2002-Jul-09 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2002 ND63 = 2010 LK90 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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