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JPL Small-Body Database Browser
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523341 (2017 BN140)
Classification: Main-belt Asteroid          SPK-ID: 2523341
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09692928663428568 8.2265e-08  
a 3.078785889928403 7.7794e-08 au
q 2.780361369917939 2.9611e-07 au
i 8.877155907023164 6.9299e-06 deg
node 262.5014352173922 4.8616e-05 deg
peri 70.92298626802297 6.1476e-05 deg
M 331.5604213474728 3.5454e-05 deg
tp 2458756.379252739271
(2019-Sep-29.87925274)
0.00019257 TDB
period 1973.184331306926
5.40
7.4787e-05
2.048e-07
d
yr
n .1824462085412751 6.915e-09 deg/d
Q 3.377210409938868 8.5335e-08 au
  Orbit Determination Parameters
   # obs. used (total)      85  
   data-arc span      3582 days (9.81 yr)  
   first obs. used      2009-10-30  
   last obs. used      2019-08-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54552  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:40:37  

Additional Information
 Earth MOID = 1.78501 au 
 Jupiter MOID = 1.94737 au 
 T_jup = 3.203 
[ 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 16.1   n/a MPO448211  

523341 (2017 BN140)          Discovered 2009-Oct-30 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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