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(2018 BG6)
Classification: Mars-crossing Asteroid          SPK-ID: 3798978
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 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4950678338486992 0.23797  
a 2.966567893731852 1.584 au
q 1.497915552616926 0.093835 au
i 29.54704100209189 0.85299 deg
node 95.07075237750452 4.8038 deg
peri 112.0099581244275 6.5315 deg
M 352.9454439141168 7.0534 deg
tp 2458181.071860536584
(2018-Mar-03.57186054)
7.3106 TDB
period 1866.293163295739
5.11
1494.7
4.092
d
yr
n .1928957395762335 0.15449 deg/d
Q 4.435220234846778 2.3681 au
  Orbit Determination Parameters
   # obs. used (total)      27  
   data-arc span      4 days  
   first obs. used      2018-01-24  
   last obs. used      2018-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      9  
   norm. resid. RMS      .4006  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-12 02:22:10  

Additional Information
 Earth MOID = .675119 au 
 Jupiter MOID = 1.69903 au 
 T_jup = 2.895 
[ 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 17.5   n/a MPO435615  
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
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