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(2012 BA35)
Classification: Apollo [NEO]          SPK-ID: 3596264
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1179157801265764 2.1465e-08  
a 1.071684611254988 1.6717e-09 au
q .9453160842692092 2.3788e-08 au
i 5.717541858683682 6.1031e-06 deg
node 145.3940633384273 3.206e-05 deg
peri 234.6329249117113 5.1303e-05 deg
M 273.1789039645777 3.0513e-05 deg
tp 2459494.228601046396
(2021-Oct-06.72860105)
3.4228e-05 TDB
period 405.2275078668513
1.11
9.4819e-07
2.596e-09
d
yr
n .8883898378347206 2.0787e-09 deg/d
Q 1.198053138240766 1.8689e-09 au
  Orbit Determination Parameters
   # obs. used (total)      73  
   data-arc span      3705 days (10.14 yr)  
   first obs. used      2011-05-27  
   last obs. used      2021-07-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .40536  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-20 05:49:13  

Additional Information
 Earth MOID = .0178007 au 
 Jupiter MOID = 4.00687 au 
 T_jup = 5.752 
[ 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 23.73   n/a E2021N32  

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