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JPL Small-Body Database Browser
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392905 (2012 VQ55)
Classification: Main-belt Asteroid          SPK-ID: 2392905
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05668477214112487 7.8028e-08  
a 2.642546989532469 3.3412e-08 au
q 2.492754815558606 1.9466e-07 au
i 7.558963275560031 8.8949e-06 deg
node 223.3738171162952 5.1215e-05 deg
peri 250.5500618761973 8.7412e-05 deg
M 122.4140615869489 7.2665e-05 deg
tp 2458066.966969021471
(2017-Nov-09.46696902)
0.00031518 TDB
period 1569.034542782855
4.30
2.9758e-05
8.147e-08
d
yr
n .2294404553780572 4.3515e-09 deg/d
Q 2.792339163506333 3.5306e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      7173 days (19.64 yr)  
   first obs. used      1999-11-15  
   last obs. used      2019-07-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51201  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:09:20  

Additional Information
 Earth MOID = 1.52182 au 
 Jupiter MOID = 2.30087 au 
 T_jup = 3.380 
[ 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 16.8   n/a MPO392020  

392905 (2012 VQ55)          Discovered 2006-May-25 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2012 VQ55 = 2006 KT115 = 2010 GL107 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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