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JPL Small-Body Database Browser
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442897 (2013 BE76)
Classification: Main-belt Asteroid          SPK-ID: 2442897
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09684455705564429 6.8055e-07  
a 2.527606000591648 4.1484e-08 au
q 2.282821117053161 1.7264e-06 au
i 10.20633659800667 2.5347e-05 deg
node 313.2489585988657 5.9749e-05 deg
peri 81.43007878899505 0.00089951 deg
M 284.3135859599403 0.00084289 deg
tp 2458909.087209980489
(2020-Feb-29.58720998)
0.0034377 TDB
period 1467.78516332108
4.02
3.6135e-05
9.893e-08
d
yr
n .2452675016726882 6.0382e-09 deg/d
Q 2.772390884130134 4.5502e-08 au
  Orbit Determination Parameters
   # obs. used (total)      70  
   data-arc span      5844 days (16.00 yr)  
   first obs. used      2001-01-26  
   last obs. used      2017-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .69625  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 12:24:10  

Additional Information
 Earth MOID = 1.31417 au 
 Jupiter MOID = 2.59577 au 
 T_jup = 3.424 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.9   n/a MPO349193  

442897 (2013 BE76)          Discovered 2009-Feb-19 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

Alternate Designations
 2013 BE76 = 2009 DC21 = 2011 SC19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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