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469067 (2015 BU25)
Classification: Main-belt Asteroid          SPK-ID: 2469067
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0792395886801297 4.8494e-08  
a 3.018857164846625 6.3083e-08 au
q 2.779644164820116 1.4809e-07 au
i 10.75966481688687 8.4378e-06 deg
node 151.2100484144418 2.5457e-05 deg
peri 82.41489047717161 6.6645e-05 deg
M 289.6419054337081 6.5454e-05 deg
tp 2459374.932763522297
(2021-Jun-09.43276352)
0.00035536 TDB
period 1915.853402496871
5.25
6.0051e-05
1.644e-07
d
yr
n .1879058176010876 5.8898e-09 deg/d
Q 3.258070164873134 6.8081e-08 au
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      3611 days (9.89 yr)  
   first obs. used      2010-03-14  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54141  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 13:53:40  

Additional Information
 Earth MOID = 1.79593 au 
 Jupiter MOID = 1.80695 au 
 T_jup = 3.216 
[ 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 16.5   n/a MPO419281  

469067 (2015 BU25)          Discovered 2010-Mar-14 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-06-21

[ show close-approach data ]
Alternate Designations
 2015 BU25 = 2010 EC98 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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