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JPL Small-Body Database Browser
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423123 (2004 BC141)
Classification: Main-belt Asteroid          SPK-ID: 2423123
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1531814796543723 6.9509e-08  
a 3.167212217289758 4.3298e-08 au
q 2.682053963465908 2.1523e-07 au
i 2.4694444747019 6.6632e-06 deg
node 126.3351856478209 0.00018133 deg
peri 76.37765750760784 0.00018329 deg
M 267.0451170345169 2.7267e-05 deg
tp 2459532.098663641224
(2021-Nov-13.59866364)
0.00016225 TDB
period 2058.800063057516
5.64
4.2218e-05
1.156e-07
d
yr
n .1748591358916929 3.5857e-09 deg/d
Q 3.652370471113608 4.993e-08 au
  Orbit Determination Parameters
   # obs. used (total)      126  
   data-arc span      5797 days (15.87 yr)  
   first obs. used      2004-01-19  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61271  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 22:31:10  

Additional Information
 Earth MOID = 1.68025 au 
 Jupiter MOID = 1.30734 au 
 T_jup = 3.183 
[ 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 16.4   n/a MPO419083  

423123 (2004 BC141)          Discovered 2004-Jan-19 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-02-04

[ show close-approach data ]
Alternate Designations
 2004 BC141 = 2005 JF165 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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