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469086 (2015 BA310)
Classification: Main-belt Asteroid          SPK-ID: 2469086
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04765379723887914 6.9361e-08  
a 2.993226450788807 5.32e-08 au
q 2.850587844412867 2.2424e-07 au
i 10.78983154877009 7.7623e-06 deg
node 126.6458923712922 3.0769e-05 deg
peri 26.15037194923927 7.9365e-05 deg
M 353.8401394100392 7.2142e-05 deg
tp 2459032.865041705568
(2020-Jul-02.36504171)
0.00037924 TDB
period 1891.506283923633
5.18
5.0428e-05
1.381e-07
d
yr
n .1903245064844492 5.0741e-09 deg/d
Q 3.135865057164746 5.5735e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      5436 days (14.88 yr)  
   first obs. used      2005-03-16  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5566  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 13:54:04  

Additional Information
 Earth MOID = 1.86634 au 
 Jupiter MOID = 1.88624 au 
 T_jup = 3.227 
[ 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 16.2   n/a MPO456285  

469086 (2015 BA310)          Discovered 2008-Dec-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-06-21

[ show close-approach data ]
Alternate Designations
 2015 BA310 = 2008 XG26 = 2011 MZ10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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