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JPL Small-Body Database Browser
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437160 (2012 VZ39)
Classification: Main-belt Asteroid          SPK-ID: 2437160
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09538749263185389 8.0549e-08  
a 2.989572884502795 5.3549e-08 au
q 2.704405023009894 2.2637e-07 au
i 10.48645098792993 8.5541e-06 deg
node 44.76338382684506 3.0156e-05 deg
peri 331.6037370645094 4.5295e-05 deg
M 125.8006283902557 3.6171e-05 deg
tp 2457940.730165358082
(2017-Jul-06.23016536)
0.00018602 TDB
period 1888.044149781752
5.17
5.0728e-05
1.389e-07
d
yr
n .190673507312641 5.123e-09 deg/d
Q 3.274740745995695 5.8657e-08 au
  Orbit Determination Parameters
   # obs. used (total)      225  
   data-arc span      6354 days (17.40 yr)  
   first obs. used      2001-10-11  
   last obs. used      2019-03-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52872  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:19:53  

Additional Information
 Earth MOID = 1.71146 au 
 Jupiter MOID = 2.18234 au 
 T_jup = 3.224 
[ 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 15.5   n/a MPO437695  

437160 (2012 VZ39)          Discovered 2012-Oct-09 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

Alternate Designations
 2012 VZ39 = 2001 TC242 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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