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376165 (2011 BG130)
Classification: Main-belt Asteroid          SPK-ID: 2376165
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1484278581784122 1.0199e-07  
a 2.674320521069205 3.1562e-08 au
q 2.277376854044328 2.6424e-07 au
i 14.0233884863599 9.0377e-06 deg
node 144.4666706484889 2.3771e-05 deg
peri 192.937691794801 3.2624e-05 deg
M 196.8607752090043 2.4585e-05 deg
tp 2459724.393214374267
(2022-May-24.89321437)
0.00011805 TDB
period 1597.41814090758
4.37
2.8279e-05
7.742e-08
d
yr
n .225363660760397 3.9896e-09 deg/d
Q 3.071264188094082 3.6247e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      7086 days (19.40 yr)  
   first obs. used      2000-09-05  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63262  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:43:32  

Additional Information
 Earth MOID = 1.26928 au 
 Jupiter MOID = 2.3085 au 
 T_jup = 3.321 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457162.5 (2015-May-20.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .147406214591304 1.0225e-07  
q 2.281909814051499 2.6485e-07 au
tp 2456523.277393949540
(2013-Aug-18.77739395)
8.6457e-05 TDB
node 144.520648283113 2.373e-05 deg
peri 192.0469990764736 3.27e-05 deg
i 14.03043894183882 9.0396e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      7086 days (19.40 yr)  
   first obs. used      2000-09-05  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63262  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:43:32  

Additional Information
 Jupiter MOID = 2.3085 au 
 T_jup = 3.321 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.045512196316622E-14 -2.695595311124414E-14 7.173814820611911E-13 9.266536926023424E-14 -1.657935487482007E-13 -1.375054864240584E-14
q -2.695595311124414E-14 7.014646747061398E-14 -1.051000371239028E-12 -2.449746910329984E-13 6.787952137096592E-13 3.206994028990879E-14
tp 7.173814820611911E-13 -1.051000371239028E-12 7.474877585770923E-9 -2.578648928939233E-11 1.941807828029476E-9 -2.53868140155388E-11
node 9.266536926023424E-14 -2.449746910329984E-13 -2.578648928939233E-11 5.631339985159357E-10 -5.551092900211586E-10 6.375145158980869E-11
peri -1.657935487482007E-13 6.787952137096592E-13 1.941807828029476E-9 -5.551092900211586E-10 1.069320134541116E-9 -6.819429331051191E-11
i -1.375054864240584E-14 3.206994028990879E-14 -2.53868140155388E-11 6.375145158980869E-11 -6.819429331051191E-11 8.171437993663659E-11

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 16.7   n/a MPO471852  

376165 (2011 BG130)          Discovered 2011-Jan-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-10-21

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