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JPL Small-Body Database Browser
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359864 (2011 VE12)
Classification: Main-belt Asteroid          SPK-ID: 2359864
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1221962127777555 6.7347e-08  
a 2.77352180369323 4.1412e-08 au
q 2.434607943225388 2.0121e-07 au
i 4.196087527169079 7.141e-06 deg
node 74.25548991873876 0.00011566 deg
peri 248.5545319497646 0.00012052 deg
M 308.5552534511194 3.5878e-05 deg
tp 2458841.592852082667
(2019-Dec-24.09285208)
0.00016958 TDB
period 1687.11933816785
4.62
3.7786e-05
1.035e-07
d
yr
n .2133814673661123 4.779e-09 deg/d
Q 3.112435664161072 4.6472e-08 au
  Orbit Determination Parameters
   # obs. used (total)      111  
   data-arc span      7413 days (20.30 yr)  
   first obs. used      1997-11-30  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62806  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:46:02  

Additional Information
 Earth MOID = 1.42515 au 
 Jupiter MOID = 2.17988 au 
 T_jup = 3.321 
[ 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 MPO440611  

359864 (2011 VE12)          Discovered 2006-Oct-21 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2011 VE12 = 2011 WR154 = 2013 CW109 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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