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437539 (2013 YF119)
Classification: Main-belt Asteroid          SPK-ID: 2437539
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05170952999200298 6.6259e-08  
a 3.086419274376845 5.9872e-08 au
q 2.92682198434056 2.1856e-07 au
i 19.37225348167541 7.2777e-06 deg
node 114.5013358629938 2.1308e-05 deg
peri 337.201884209814 9.4005e-05 deg
M 79.05477565189621 8.7218e-05 deg
tp 2458565.582963327256
(2019-Mar-23.08296333)
0.00048005 TDB
period 1980.52719663157
5.42
5.7629e-05
1.578e-07
d
yr
n .1817697836274497 5.2891e-09 deg/d
Q 3.24601656441313 6.2967e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      4082 days (11.18 yr)  
   first obs. used      2009-02-14  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60592  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:41:59  

Additional Information
 Earth MOID = 1.94969 au 
 Jupiter MOID = 1.89554 au 
 T_jup = 3.137 
[ 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 15.7   n/a MPO423575  
diameter diameter 3.755 km 0.836 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.165   0.088 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

437539 (2013 YF119)          Discovered 2010-Feb-12 by WISE at WISE
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2013 YF119 = 2010 CF47 = 2010 PF7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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