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351813 (2006 MW12)
Classification: Main-belt Asteroid          SPK-ID: 2351813
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2740751457089616 5.7493e-08  
a 2.543896417396772 2.3163e-08 au
q 1.846677636130246 1.4374e-07 au
i 14.35170030677583 4.1945e-06 deg
node 131.2879815868105 3.4364e-05 deg
peri 163.1261740167181 3.7939e-05 deg
M 139.0540429503713 1.8717e-05 deg
tp 2458428.061701721091
(2018-Nov-05.56170172)
7.3641e-05 TDB
period 1481.997811843248
4.06
2.0241e-05
5.542e-08
d
yr
n .2429153384189189 3.3177e-09 deg/d
Q 3.241115198663298 2.9511e-08 au
  Orbit Determination Parameters
   # obs. used (total)      329  
   data-arc span      6352 days (17.39 yr)  
   first obs. used      2002-07-09  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58365  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 20:21:21  

Additional Information
 Earth MOID = .835379 au 
 Jupiter MOID = 2.02652 au 
 T_jup = 3.348 
[ 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 16.5   n/a MPO437488  
diameter diameter 2.460 km 0.186 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.088   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

351813 (2006 MW12)          Discovered 2006-Jun-19 by LINEAR at Socorro
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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