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JPL Small-Body Database Browser
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344028 (2012 JV18)
Classification: Main-belt Asteroid          SPK-ID: 2344028
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06733265885804085 1.1039e-07  
a 3.131923062218996 6.5512e-08 au
q 2.921042355100973 3.7774e-07 au
i 1.666647521810172 1.0534e-05 deg
node 220.7312902112172 0.00034445 deg
peri 359.6318881688866 0.00035349 deg
M 91.26658823857784 8.0263e-05 deg
tp 2458087.255423128762
(2017-Nov-29.75542313)
0.00044706 TDB
period 2024.487287622147
5.54
6.3521e-05
1.739e-07
d
yr
n .1778228009635153 5.5794e-09 deg/d
Q 3.342803769337019 6.9923e-08 au
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      5811 days (15.91 yr)  
   first obs. used      2001-05-02  
   last obs. used      2017-03-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71585  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 08:31:52  

Additional Information
 Earth MOID = 1.91287 au 
 Jupiter MOID = 1.63027 au 
 T_jup = 3.209 
[ 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 16.5   n/a MPO402359  

344028 (2012 JV18)          Discovered 2006-Apr-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20121029/Numbers.arcLast Updated: 2012-11-08

[ show close-approach data ]
Alternate Designations
 2012 JV18 = 2011 BM15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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