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JPL Small-Body Database Browser
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392898 (2012 VX42)
Classification: Main-belt Asteroid          SPK-ID: 2392898
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2103142973244293 9.691e-08  
a 2.634932917571665 3.372e-08 au
q 2.080768852515572 2.6198e-07 au
i 5.995846318995393 1.0055e-05 deg
node 67.35814068995046 0.0001162 deg
peri 4.627003187146717 0.00012164 deg
M 179.3319767160212 3.576e-05 deg
tp 2457822.269932193047
(2017-Mar-09.76993219)
0.00014907 TDB
period 1562.258050911641
4.28
2.9989e-05
8.211e-08
d
yr
n .2304356823700958 4.4234e-09 deg/d
Q 3.189096982627759 4.0812e-08 au
  Orbit Determination Parameters
   # obs. used (total)      150  
   data-arc span      6206 days (16.99 yr)  
   first obs. used      2001-04-16  
   last obs. used      2018-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55116  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:55:36  

Additional Information
 Earth MOID = 1.09528 au 
 Jupiter MOID = 2.1086 au 
 T_jup = 3.359 
[ 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 16.9   n/a MPO440695  

392898 (2012 VX42)          Discovered 2008-Oct-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

Alternate Designations
 2012 VX42 = 2009 BN75 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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