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437164 (2012 VX46)
Classification: Main-belt Asteroid          SPK-ID: 2437164
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05878864150873934 5.2007e-08  
a 2.57422954179695 3.566e-08 au
q 2.422894084103043 1.5075e-07 au
i 3.921910197877952 6.4944e-06 deg
node 179.1099899663112 0.00010343 deg
peri 153.8972313638031 0.0001259 deg
M 357.2244180786698 7.2892e-05 deg
tp 2459012.131102449099
(2020-Jun-11.63110245)
0.00030551 TDB
period 1508.583425153962
4.13
3.1347e-05
8.582e-08
d
yr
n .2386344659482516 4.9586e-09 deg/d
Q 2.725564999490857 3.7756e-08 au
  Orbit Determination Parameters
   # obs. used (total)      143  
   data-arc span      6284 days (17.20 yr)  
   first obs. used      2002-03-18  
   last obs. used      2019-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53058  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:37:24  

Additional Information
 Earth MOID = 1.41331 au 
 Jupiter MOID = 2.47127 au 
 T_jup = 3.422 
[ 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 17.2   n/a MPO434607  

437164 (2012 VX46)          Discovered 2008-Oct-29 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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