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134230 (2005 YB43)
Classification: Main-belt Asteroid          SPK-ID: 2134230
[ 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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1077369527377215 5.0236e-08  
a 3.001791754257829 3.1702e-08 au
q 2.678387857900871 1.3858e-07 au
i 12.5726764394526 5.2545e-06 deg
node 118.2116431750612 3.1345e-05 deg
peri 148.7229725449606 4.8037e-05 deg
M 130.1190367644282 3.5067e-05 deg
tp 2458313.893981115064
(2018-Jul-14.39398111)		 0.0001875 TDB
period 1899.631083544496
5.20		 3.0093e-05
8.239e-08		 d
yr
n .1895104808078213 3.0021e-09 deg/d
Q 3.325195650614786 3.5117e-08 au
   Orbit Determination Parameters
   # obs. used (total)      384  
   data-arc span      6860 days (18.78 yr)  
   first obs. used      2001-01-19  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6168  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 15:48:37  

Additional Information
 Earth MOID = 1.67054 au 
 Jupiter MOID = 1.85261 au 
 T_jup = 3.207 
[ 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 14.9   n/a MPO439834  
diameter diameter 4.392 km 1.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.110   0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134230 (2005 YB43)          Discovered 2005-Dec-24 by Spacewatch at Kitt Peak
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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