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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 ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1001020616653712 5.6276e-08  
a 2.629531242723675 3.7277e-08 au
q 2.366309744113529 1.3493e-07 au
i 17.7720616617218 6.3157e-06 deg
node 150.5284999944503 1.7473e-05 deg
peri 42.27155851281719 3.913e-05 deg
M 135.7162259659428 3.6461e-05 deg
tp 2458413.355221381458
(2018-Oct-21.85522138)
0.00015124 TDB
period 1557.456514858567
4.26
3.3119e-05
9.067e-08
d
yr
n .2311461004307344 4.9152e-09 deg/d
Q 2.89275274133382 4.1009e-08 au
  Orbit Determination Parameters
   # obs. used (total)      189  
   data-arc span      5324 days (14.58 yr)  
   first obs. used      2006-03-24  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53528  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:25:30  

Additional Information
 Earth MOID = 1.395 au 
 Jupiter MOID = 2.12607 au 
 T_jup = 3.326 
[ 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 16.3   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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