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(2020 BZ12)
Classification: Apollo [NEO]          SPK-ID: 3989287
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .9217489300812949 6.2343e-07  
a 7.69424554874454 5.9787e-05 au
q .6020829464064946 1.504e-07 au
i 165.5316799548378 1.8701e-05 deg
node 105.715929737464 6.7765e-05 deg
peri 57.5620378434639 6.991e-05 deg
M 19.87110183894907 0.00023034 deg
tp 2458966.204367365807
(2020-Apr-26.70436737)
3.2642e-05 TDB
period 7795.563074649423
21.34
0.090861
0.0002488
d
yr
n .04618011509273686 5.3825e-07 deg/d
Q 14.78640815108259 0.00011489 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      190 days  
   first obs. used      2020-01-19  
   last obs. used      2020-07-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      3  
   norm. resid. RMS      .56561  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 22:15:44  

Additional Information
 Earth MOID = .0846325 au 
 Jupiter MOID = .602083 au 
 T_jup = -0.237 
[ 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 18.2   .44033 E2020R03 autocmod 2.8

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