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JPL Small-Body Database Browser
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201869 (2003 YU150)
Classification: Main-belt Asteroid          SPK-ID: 2201869
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1662524805142425 8.4714e-08  
a 3.080508235940507 3.4591e-08 au
q 2.568366100470845 2.6593e-07 au
i 15.11635926831715 7.2413e-06 deg
node 73.43037477083341 3.3616e-05 deg
peri 78.8778958201038 4.3848e-05 deg
M 279.3402751026739 2.6503e-05 deg
tp 2459042.972438639013
(2020-Jul-12.47243864)
0.00014847 TDB
period 1974.840332183246
5.41
3.3263e-05
9.107e-08
d
yr
n .1822932184102241 3.0705e-09 deg/d
Q 3.59265037141017 4.0342e-08 au
  Orbit Determination Parameters
   # obs. used (total)      335  
   data-arc span      7262 days (19.88 yr)  
   first obs. used      1999-02-18  
   last obs. used      2019-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60654  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:51:07  

Additional Information
 Earth MOID = 1.63228 au 
 Jupiter MOID = 1.73704 au 
 T_jup = 3.154 
[ 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 14.8   n/a MPO413037  
diameter diameter 6.408 km 0.179 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

201869 (2003 YU150)          Discovered 2003-Dec-29 by CSS at Catalina
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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