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10560 Michinari (1993 TN)
Classification: Main-belt Asteroid          SPK-ID: 2010560
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1275319234360447 9.5834e-09  
a 2.353177611011894 7.1382e-09 au
q 2.05307234409291 2.1696e-08 au
i 3.587563714436103 1.1142e-06 deg
node 88.61443289874195 6.8931e-06 deg
peri 253.6236731574853 1.1226e-05 deg
M 218.151295364922 9.0105e-06 deg
tp 2459720.021304541709
(2022-May-20.52130454)
3.3852e-05 TDB
period 1318.501075608448
3.61
5.9994e-06
1.643e-08
d
yr
n .2730373199232097 1.2424e-09 deg/d
Q 2.653282877930877 8.0485e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2726  
   data-arc span      16570 days (45.37 yr)  
   first obs. used      1975-11-09  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48261  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 00:41:20  

Additional Information
 Earth MOID = 1.04642 au 
 Jupiter MOID = 2.71057 au 
 T_jup = 3.543 
[ 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 13.52   n/a E2020-QM5  
diameter diameter 5.454 km 0.137 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.178   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

10560 Michinari           Discovered 1993 Oct. 8 by K. Endate and K. Watanabe at Kitami.
Michinari Yamamoto (b. 1970) is a researcher at Ayabe City Observatory, known for his ability to organize excellent application software for observatory computer networks.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020328/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 1993 TN = 1975 VT9 = 1989 NN 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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