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JPL Small-Body Database Browser
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201866 (2003 YV145)
Classification: Main-belt Asteroid          SPK-ID: 2201866
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03953964134922097 5.3879e-08  
a 3.152499873879128 3.4374e-08 au
q 3.027851159512483 1.8015e-07 au
i 11.11649050556738 5.8316e-06 deg
node 84.69824489237368 3.7609e-05 deg
peri 61.95754012357691 0.00010178 deg
M 226.7800909962374 9.4126e-05 deg
tp 2459357.067490050009
(2021-May-22.56749005)
0.00053501 TDB
period 2044.471419135338
5.60
3.3439e-05
9.155e-08
d
yr
n .176084633236034 2.88e-09 deg/d
Q 3.277148588245773 3.5733e-08 au
  Orbit Determination Parameters
   # obs. used (total)      294  
   data-arc span      7112 days (19.47 yr)  
   first obs. used      2000-05-30  
   last obs. used      2019-11-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63107  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 14:38:20  

Additional Information
 Earth MOID = 2.06086 au 
 Jupiter MOID = 1.83715 au 
 T_jup = 3.177 
[ 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 15.1   n/a MPO413037  
diameter diameter 3.434 km 0.754 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.137   0.076 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

201866 (2003 YV145)          Discovered 2003-Dec-28 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

[ show close-approach data ]
Alternate Designations
 2003 YV145 = 2000 KZ45 = 2002 TO347 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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