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(2017 BA94)
Classification: Centaur          SPK-ID: 3768020
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6450934752794648 0.00037137  
a 6.462163369589864 0.0084144 au
q 2.293463943677482 0.00062248 au
i 19.2322118904468 0.0071384 deg
node 275.6186278426691 0.010267 deg
peri 217.7278438836153 0.044556 deg
M 74.25260387427439 0.13999 deg
tp 2457762.916490400200
(2017-Jan-09.41649040)
0.13872 TDB
period 6000.194474126538
16.43
11.719
0.03208
d
yr
n .05999805532176622 0.00011719 deg/d
Q 10.63086279550225 0.013843 au
  Orbit Determination Parameters
   # obs. used (total)      25  
   data-arc span      31 days  
   first obs. used      2017-01-03  
   last obs. used      2017-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .44134  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-19 09:39:16  

Additional Information
 Earth MOID = 1.33946 au 
 Jupiter MOID = .776025 au 
 T_jup = 2.413 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.4   n/a MPO399784  

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