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JPL Small-Body Database Browser
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390128 (2012 VF60)
Classification: Main-belt Asteroid          SPK-ID: 2390128
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1467417376177566 1.0707e-07  
a 2.458247178413754 3.8505e-08 au
q 2.097519715959372 2.4617e-07 au
i 3.944570890175995 9.5374e-06 deg
node 215.9696441491072 9.0495e-05 deg
peri 345.7394445812399 9.2554e-05 deg
M 102.5275155871518 1.8137e-05 deg
tp 2458199.564340940868
(2018-Mar-22.06434094)
6.987e-05 TDB
period 1407.786353104367
3.85
3.3077e-05
9.056e-08
d
yr
n .2557206206795152 6.0083e-09 deg/d
Q 2.818974640868135 4.4156e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      3991 days (10.93 yr)  
   first obs. used      2008-10-28  
   last obs. used      2019-10-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59845  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 12:57:33  

Additional Information
 Earth MOID = 1.09489 au 
 Jupiter MOID = 2.14435 au 
 T_jup = 3.473 
[ 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 17.0   n/a MPO440684  

390128 (2012 VF60)          Discovered 2009-Nov-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-03-21

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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