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392416 (2010 MF51)
Classification: Main-belt Asteroid          SPK-ID: 2392416
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1001020568042052 6.0001e-08  
a 2.629531225625487 3.8668e-08 au
q 2.366309741509493 1.424e-07 au
i 17.77206436525318 7.4807e-06 deg
node 150.5284845665489 2.4385e-05 deg
peri 42.27168967026746 8.8035e-05 deg
M 135.7161243363182 7.7158e-05 deg
tp 2458413.355666785206
(2018-Oct-21.85566679)
0.00033381 TDB
period 1557.456499667828
4.26
3.4355e-05
9.406e-08
d
yr
n .2311461026852309 5.0987e-09 deg/d
Q 2.892752709741481 4.2539e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      4875 days (13.35 yr)  
   first obs. used      2006-03-24  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51967  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:08:52  

Additional Information
 Earth MOID = 1.395 au 
 Jupiter MOID = 2.12607 au 
 T_jup = 3.326 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457855.5 (2017-Apr-12.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09900068619500865 5.9918e-08  
q 2.370040721339671 1.4195e-07 au
tp 2458413.564717521597
(2018-Oct-22.06471752)
0.00033777 TDB
node 150.6013000909574 2.4409e-05 deg
peri 42.34532511037676 8.8861e-05 deg
i 17.75985824281142 7.4723e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      4875 days (13.35 yr)  
   first obs. used      2006-03-24  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51967  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:08:52  

Additional Information
 Jupiter MOID = 2.12607 au 
 T_jup = 3.326 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.590214444376261E-15 -8.32028031764824E-15 -5.130490688278347E-12 -1.606596870621217E-14 -1.468282760678712E-12 2.285791196785357E-15
q -8.32028031764824E-15 2.014993594162845E-14 1.325157478086834E-11 4.996314551449967E-14 3.653863993252824E-12 -6.844219136133457E-15
tp -5.130490688278347E-12 1.325157478086834E-11 1.140909135717925E-7 4.783141746346113E-10 2.889592354463351E-8 -3.304703212042509E-10
node -1.606596870621217E-14 4.996314551449967E-14 4.783141746346113E-10 5.95795561019098E-10 -4.446551282585094E-10 -8.194815226424177E-11
peri -1.468282760678712E-12 3.653863993252824E-12 2.889592354463351E-8 -4.446551282585094E-10 7.896194086772415E-9 -6.656176197019792E-12
i 2.285791196785357E-15 -6.844219136133457E-15 -3.304703212042509E-10 -8.194815226424177E-11 -6.656176197019792E-12 5.583583165562069E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO437607  
diameter diameter 1.899 km 0.322 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 4.349 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Chang, C.K.; Ip, W.-H.; Lin, H.-W.; Cheng, Y.C.; et al. (2015) Astrophys. J. Supp. Ser. 219, A27.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.135   0.069 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

392416 (2010 MF51)          Discovered 2010-Mar-20 by CSS at Catalina
Reference: Last Updated: 2014-04-17

Alternate Designations
 2010 MF51 = 2014 CM15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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