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JPL Small-Body Database Browser
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183742 (2003 YD120)
Classification: Main-belt Asteroid          SPK-ID: 2183742
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .084584149762353 7.9519e-08  
a 2.195124528946726 2.0968e-08 au
q 2.009451787043282 1.8679e-07 au
i 4.430146416346272 7.1659e-06 deg
node 326.2893440040526 6.3218e-05 deg
peri 11.10990606056779 7.0276e-05 deg
M 13.96335801184341 3.3162e-05 deg
tp 2458554.424024001909
(2019-Mar-11.92402400)
0.00010914 TDB
period 1187.919936253425
3.25
1.702e-05
4.66e-08
d
yr
n .3030507267479676 4.3421e-09 deg/d
Q 2.380797270850171 2.2741e-08 au
  Orbit Determination Parameters
   # obs. used (total)      229  
   data-arc span      6368 days (17.43 yr)  
   first obs. used      2001-02-02  
   last obs. used      2018-07-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65435  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:09:55  

Additional Information
 Earth MOID = .999026 au 
 Jupiter MOID = 2.88397 au 
 T_jup = 3.661 
[ 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 16.9   n/a MPO449926  

183742 (2003 YD120)          Discovered 2003-Dec-27 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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