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(2018 BM11)
Classification: Outer Main-belt Asteroid          SPK-ID: 3799661
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458144.5 (2018-Jan-26.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5317426146836044 0.37639  
a 3.444006863238113 2.5859 au
q 1.6126816487916 0.23028 au
i 38.79025732934035 7.0956 deg
node 299.5896490498128 2.4446 deg
peri 207.723436239098 18.731 deg
M 349.9369962073013 10.039 deg
tp 2458209.755868607124
(2018-Apr-01.25586861)
19.47 TDB
period 2334.503015452461
6.39
2629.3
7.199
d
yr
n .1542084107911194 0.17368 deg/d
Q 5.275332077684626 3.961 au
  Orbit Determination Parameters
   # obs. used (total)      12  
   data-arc span      1 day  
   first obs. used      2018-01-26  
   last obs. used      2018-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      9  
   norm. resid. RMS      .50408  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-18 11:52:56  

Additional Information
 Earth MOID = .669319 au 
 Jupiter MOID = .395085 au 
 T_jup = 2.585 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 19.315   .45364 3 autocmod 2.8
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
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