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JPL Small-Body Database Browser
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469069 (2015 BG59)
Classification: Main-belt Asteroid          SPK-ID: 2469069
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1473389107117484 5.937e-08  
a 2.547601749137517 4.2507e-08 au
q 2.17224088249225 1.4834e-07 au
i 15.40605935855238 9.6468e-06 deg
node 121.3326878192828 1.9291e-05 deg
peri 257.0409069779888 4.2646e-05 deg
M 113.3156637375389 3.5719e-05 deg
tp 2458132.998314848021
(2018-Jan-14.49831485)
0.00015227 TDB
period 1485.236913446751
4.07
3.7172e-05
1.018e-07
d
yr
n .2423855727936072 6.0663e-09 deg/d
Q 2.922962615782783 4.8769e-08 au
  Orbit Determination Parameters
   # obs. used (total)      118  
   data-arc span      5402 days (14.79 yr)  
   first obs. used      2004-04-25  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63973  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:19:40  

Additional Information
 Earth MOID = 1.22948 au 
 Jupiter MOID = 2.65203 au 
 T_jup = 3.377 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457300.5 (2015-Oct-05.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1464238706939726 5.9042e-08  
q 2.175619117508599 1.4732e-07 au
tp 2456647.729812444650
(2013-Dec-21.22981244)
0.00017402 TDB
node 121.3635650118487 1.9284e-05 deg
peri 257.1711054528147 4.2933e-05 deg
i 15.40570660452943 9.6471e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      118  
   data-arc span      5402 days (14.79 yr)  
   first obs. used      2004-04-25  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63973  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:19:40  

Additional Information
 Jupiter MOID = 2.65203 au 
 T_jup = 3.377 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.485993157155629E-15 -8.437729845788278E-15 -4.53925099544173E-12 8.616698525227865E-15 -1.150344315851967E-12 1.470396684247942E-14
q -8.437729845788278E-15 2.1703251803168E-14 7.599413811436522E-12 -2.586172380716701E-14 2.165072425181241E-12 -3.664834224819326E-14
tp -4.53925099544173E-12 7.599413811436522E-12 3.028136594744862E-8 2.17987767435968E-11 6.647354911181915E-9 1.826496569018923E-12
node 8.616698525227865E-15 -2.586172380716701E-14 2.17987767435968E-11 3.718794939094283E-10 -3.539425343486575E-10 5.244873045701445E-11
peri -1.150344315851967E-12 2.165072425181241E-12 6.647354911181915E-9 -3.539425343486575E-10 1.843258378113526E-9 -5.066950698400468E-11
i 1.470396684247942E-14 -3.664834224819326E-14 1.826496569018923E-12 5.244873045701445E-11 -5.066950698400468E-11 9.306587525762474E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO343839  

469069 (2015 BG59)          Discovered 2010-Dec-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-06-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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