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437652 (2014 BD61)
Classification: Main-belt Asteroid          SPK-ID: 2437652
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05394186909016031 4.9785e-08  
a 2.577328504070846 2.7377e-08 au
q 2.438302587301918 1.278e-07 au
i 15.69956434760746 4.7535e-06 deg
node 121.6252738421776 1.7658e-05 deg
peri 98.55361804875014 4.9638e-05 deg
M 107.7145061166941 4.6558e-05 deg
tp 2458548.306010027305
(2019-Mar-05.80601003)
0.00019255 TDB
period 1511.308386020074
4.14
2.408e-05
6.593e-08
d
yr
n .2382041966616986 3.7954e-09 deg/d
Q 2.716354420839774 2.8854e-08 au
  Orbit Determination Parameters
   # obs. used (total)      307  
   data-arc span      6718 days (18.39 yr)  
   first obs. used      2002-05-05  
   last obs. used      2020-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4619  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 09:35:57  

Additional Information
 Earth MOID = 1.47935 au 
 Jupiter MOID = 2.4044 au 
 T_jup = 3.372 
[ 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 15.8   n/a MPO437698  

437652 (2014 BD61)          Discovered 2009-Dec-20 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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