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JPL Small-Body Database Browser
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183747 (2003 YK144)
Classification: Main-belt Asteroid          SPK-ID: 2183747
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1144914116009071 4.5387e-08  
a 2.341108287524814 1.5582e-08 au
q 2.073071494975516 1.0551e-07 au
i 3.946289837645492 5.3267e-06 deg
node 112.0166131975115 7.2743e-05 deg
peri 74.70895832452592 7.6699e-05 deg
M 28.35580911012416 2.3314e-05 deg
tp 2458497.444725672619
(2019-Jan-13.94472567)
8.4531e-05 TDB
period 1308.370310075582
3.58
1.3062e-05
3.576e-08
d
yr
n .2751514592066855 2.747e-09 deg/d
Q 2.609145080074112 1.7366e-08 au
  Orbit Determination Parameters
   # obs. used (total)      258  
   data-arc span      6597 days (18.06 yr)  
   first obs. used      2001-04-17  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5951  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 07:51:10  

Additional Information
 Earth MOID = 1.07901 au 
 Jupiter MOID = 2.35303 au 
 T_jup = 3.552 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO433202  

183747 (2003 YK144)          Discovered 2003-Dec-28 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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