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523783 (2015 BG518)
Classification: Centaur          SPK-ID: 2523783
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3059512274489813 4.9026e-06  
a 14.66781688655292 0.0001345 au
q 10.18018030611516 2.2202e-05 au
i 1.817060074102206 1.397e-05 deg
node 213.6397467773829 0.00025114 deg
peri 11.28070205326006 0.00063642 deg
M 15.33908621202642 9.669e-05 deg
tp 2458126.233909953030
(2018-Jan-07.73390995)
0.016538 TDB
period 20518.54902348384
56.18
0.28221
0.0007726
d
yr
n .01754510026941835 2.4132e-07 deg/d
Q 19.15545346699068 0.00017564 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      2666 days (7.30 yr)  
   first obs. used      2011-01-30  
   last obs. used      2018-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .64087  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:53:01  

Additional Information
 Earth MOID = 9.17128 au 
 Jupiter MOID = 4.75612 au 
 T_jup = 3.550 
[ 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 12.0   n/a MPO450827  

523783 (2015 BG518)          Discovered 2011-Jan-30 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2018-10-01

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