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312675 (2010 MF28)
Classification: Main-belt Asteroid          SPK-ID: 2312675
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07028683702800272 1.2663e-07  
a 2.948499737387619 6.0554e-08 au
q 2.741259016868746 3.8678e-07 au
i 11.55960203039897 1.3558e-05 deg
node 345.8625462391666 3.5602e-05 deg
peri 3.156951797292617 6.199e-05 deg
M 259.9701481248053 5.0933e-05 deg
tp 2459114.339151610314
(2020-Sep-21.83915161)
0.00026536 TDB
period 1849.268904351787
5.06
5.6969e-05
1.56e-07
d
yr
n .1946715262192702 5.9971e-09 deg/d
Q 3.155740457906491 6.4811e-08 au
  Orbit Determination Parameters
   # obs. used (total)      196  
   data-arc span      6380 days (17.47 yr)  
   first obs. used      2000-10-03  
   last obs. used      2018-03-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62616  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 10:53:36  

Additional Information
 Earth MOID = 1.73373 au 
 Jupiter MOID = 2.23291 au 
 T_jup = 3.236 
[ 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 16.1   n/a MPO348898  
diameter diameter 4.570 km 0.539 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.037   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

312675 (2010 MF28)          Discovered 2010-Jun-19 by WISE at WISE
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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