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JPL Small-Body Database Browser
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523307 (2017 BS109)
Classification: Main-belt Asteroid          SPK-ID: 2523307
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .009121141951569413 8.6862e-08  
a 3.091227658095526 8.7523e-08 au
q 3.063032131821419 3.2701e-07 au
i 9.019874741271451 7.0448e-06 deg
node 269.4838202195736 4.3181e-05 deg
peri 51.61159286771036 0.00032707 deg
M 326.8969442379667 0.00032451 deg
tp 2458783.041030306170
(2019-Oct-26.54103031)
0.0017887 TDB
period 1985.157242963387
5.44
8.431e-05
2.308e-07
d
yr
n .1813458360923601 7.7018e-09 deg/d
Q 3.119423184369632 8.8322e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      7162 days (19.61 yr)  
   first obs. used      2000-01-12  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58037  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:40:34  

Additional Information
 Earth MOID = 2.05235 au 
 Jupiter MOID = 1.96579 au 
 T_jup = 3.206 
[ 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 15.8   n/a MPO425303  

523307 (2017 BS109)          Discovered 2009-Sep-29 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2018-05-31

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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