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385993 (2007 BA102)
Classification: Main-belt Asteroid          SPK-ID: 2385993
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1539141072119371 7.9085e-08  
a 2.340877745572461 2.1578e-08 au
q 1.980583637270384 1.8892e-07 au
i 3.147822230427423 8.1945e-06 deg
node 115.4965979555758 0.00014506 deg
peri 12.13163456697616 0.00014808 deg
M 331.996265514605 2.9881e-05 deg
tp 2459302.260674440032
(2021-Mar-28.76067444)
0.00010945 TDB
period 1308.177051082862
3.58
1.8088e-05
4.952e-08
d
yr
n .2751921077517794 3.8051e-09 deg/d
Q 2.701171853874539 2.4899e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      7556 days (20.69 yr)  
   first obs. used      2000-05-05  
   last obs. used      2021-01-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60696  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:07:23  

Additional Information
 Earth MOID = .995781 au 
 Jupiter MOID = 2.34931 au 
 T_jup = 3.546 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.91   n/a MPCxxxxx  

385993 (2007 BA102)          Discovered 2007-Jan-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-02-19

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