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437258 (2012 XK96)
Classification: Main-belt Asteroid          SPK-ID: 2437258
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0718500261524176 5.9956e-08  
a 2.947464482542565 5.2939e-08 au
q 2.73568908238856 1.8484e-07 au
i 10.39712053493083 7.0676e-06 deg
node 56.36861432983082 2.8241e-05 deg
peri 342.1930778181634 5.1324e-05 deg
M 202.4538151396023 4.6402e-05 deg
tp 2459809.366199241336
(2022-Aug-17.86619924)
0.00025055 TDB
period 1848.295037959232
5.06
4.9796e-05
1.363e-07
d
yr
n .1947740986187404 5.2475e-09 deg/d
Q 3.15923988269657 5.6743e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      4613 days (12.63 yr)  
   first obs. used      2007-11-07  
   last obs. used      2020-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51572  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 09:40:09  

Additional Information
 Earth MOID = 1.74609 au 
 Jupiter MOID = 2.21856 au 
 T_jup = 3.242 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO434608  

437258 (2012 XK96)          Discovered 2007-Nov-07 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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