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344413 (2002 BC)
Classification: Main-belt Asteroid          SPK-ID: 2344413
[ 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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .204697239210948 6.1232e-08  
a 3.181703056807274 3.7434e-08 au
q 2.530417225089791 1.9479e-07 au
i 18.26294845004886 7.4689e-06 deg
node 86.9775698010407 2.457e-05 deg
peri 335.7993495850833 3.2691e-05 deg
M 128.947502657423 2.095e-05 deg
tp 2458257.996800458580
(2018-May-19.49680046)		 0.00011756 TDB
period 2072.945550136435
5.68		 3.6583e-05
1.002e-07		 d
yr
n .1736659218937545 3.0648e-09 deg/d
Q 3.832988888524758 4.5096e-08 au
   Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      6673 days (18.27 yr)  
   first obs. used      2002-01-18  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53922  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:26:03  

Additional Information
 Earth MOID = 1.5549 au 
 Jupiter MOID = 1.50877 au 
 T_jup = 3.089 
[ 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 15.6   n/a MPO264872  

344413 (2002 BC)          Discovered 2002-Jan-18 by Schiaparelli at Schiaparelli
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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