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JPL Small-Body Database Browser
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379992 (2012 VZ111)
Classification: Main-belt Asteroid          SPK-ID: 2379992
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1335414216949556 8.8092e-08  
a 2.590213291677876 2.7146e-08 au
q 2.244312526214042 2.2673e-07 au
i 13.81913764779759 7.0729e-06 deg
node 302.9627946848192 3.2358e-05 deg
peri 24.1065834645595 4.0626e-05 deg
M 347.1105171349064 2.7744e-05 deg
tp 2459055.017346702160
(2020-Jul-24.51734670)
0.00011764 TDB
period 1522.65572003109
4.17
2.3937e-05
6.554e-08
d
yr
n .2364290202073055 3.7168e-09 deg/d
Q 2.93611405714171 3.0771e-08 au
  Orbit Determination Parameters
   # obs. used (total)      259  
   data-arc span      8565 days (23.45 yr)  
   first obs. used      1995-08-25  
   last obs. used      2019-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58764  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:21:33  

Additional Information
 Earth MOID = 1.23793 au 
 Jupiter MOID = 2.3799 au 
 T_jup = 3.367 
[ 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 15.8   n/a MPO471898  

379992 (2012 VZ111)          Discovered 1999-Jun-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Alternate Designations
 2012 VZ111 = 2010 CK56 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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