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JPL Small-Body Database Browser
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442891 (2013 BN60)
Classification: Main-belt Asteroid          SPK-ID: 2442891
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07163889211316948 7.0558e-08  
a 2.595700570891584 5.2177e-08 au
q 2.409747457735389 2.1809e-07 au
i 15.11722481607076 1.4665e-05 deg
node 321.7464248414586 2.0855e-05 deg
peri 87.22173597181279 0.0001969 deg
M 257.0537056301213 0.00019453 deg
tp 2459037.305937929175
(2020-Jul-06.80593793)
0.00083448 TDB
period 1527.496823630334
4.18
4.6057e-05
1.261e-07
d
yr
n .2356797044882908 7.1062e-09 deg/d
Q 2.781653684047779 5.5915e-08 au
  Orbit Determination Parameters
   # obs. used (total)      126  
   data-arc span      4343 days (11.89 yr)  
   first obs. used      2007-10-16  
   last obs. used      2019-09-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6112  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:44:05  

Additional Information
 Earth MOID = 1.47281 au 
 Jupiter MOID = 2.46626 au 
 T_jup = 3.365 
[ 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 17.0   n/a MPO402750  

442891 (2013 BN60)          Discovered 2011-Sep-29 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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