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JPL Small-Body Database Browser
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390132 (2012 VY64)
Classification: Main-belt Asteroid          SPK-ID: 2390132
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1030036211446095 9.26e-08  
a 2.326144985647881 2.5292e-08 au
q 2.086543628818774 2.1549e-07 au
i 5.962929813234859 9.9932e-06 deg
node 20.43132666824749 5.8344e-05 deg
peri 142.9916095499664 6.7788e-05 deg
M 174.3230983296946 3.9795e-05 deg
tp 2457973.011121703986
(2017-Aug-07.51112170)
0.00013767 TDB
period 1295.846610982852
3.55
2.1135e-05
5.786e-08
d
yr
n .2778106582591232 4.531e-09 deg/d
Q 2.565746342476989 2.7898e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      6737 days (18.44 yr)  
   first obs. used      2001-05-22  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5325  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 00:30:52  

Additional Information
 Earth MOID = 1.09737 au 
 Jupiter MOID = 2.40783 au 
 T_jup = 3.560 
[ 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 17.7   n/a MPO503472  

390132 (2012 VY64)          Discovered 2005-Oct-29 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-03-21

Alternate Designations
 2012 VY64 = 2005 UT457 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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