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390427 (2013 YO45)
Classification: Main-belt Asteroid          SPK-ID: 2390427
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1824037881870569 1.8187e-07  
a 2.606099832096228 5.8483e-08 au
q 2.130737350328224 5.1069e-07 au
i 33.99099863780231 1.4027e-05 deg
node 135.083466037936 1.2911e-05 deg
peri 22.12517723736419 2.7144e-05 deg
M 172.0965322809984 3.5748e-05 deg
tp 2458265.893751786008
(2018-May-27.39375179)
0.00013292 TDB
period 1536.685520921658
4.21
5.1727e-05
1.416e-07
d
yr
n .2342704444719976 7.8859e-09 deg/d
Q 3.081462313864233 6.9151e-08 au
  Orbit Determination Parameters
   # obs. used (total)      244  
   data-arc span      5263 days (14.41 yr)  
   first obs. used      2006-03-03  
   last obs. used      2020-07-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49057  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 23:17:05  

Additional Information
 Earth MOID = 1.15921 au 
 Jupiter MOID = 1.99357 au 
 T_jup = 3.150 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO437598  
diameter diameter 1.515 km 0.182 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.134   0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

390427 (2013 YO45)          Discovered 2006-Mar-03 by CSS at Catalina
Reference: Last Updated: 2014-03-21

[ show close-approach data ]
Alternate Designations
 2013 YO45 = 2006 EF = 2010 LX108 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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