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JPL Small-Body Database Browser
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344793 (2003 YT103)
Classification: Main-belt Asteroid          SPK-ID: 2344793
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1628980718173115 5.192e-08  
a 2.721963480446114 2.9205e-08 au
q 2.278560877924304 1.4364e-07 au
i 25.61261764757955 6.9324e-06 deg
node 77.93358067661705 1.427e-05 deg
peri 72.24252918391375 3.7022e-05 deg
M 93.6877307175244 2.6537e-05 deg
tp 2458173.623657347749
(2018-Feb-24.12365735)
0.00012265 TDB
period 1640.294648806826
4.49
2.6399e-05
7.228e-08
d
yr
n .2194727637878165 3.5322e-09 deg/d
Q 3.165366082967924 3.3963e-08 au
  Orbit Determination Parameters
   # obs. used (total)      321  
   data-arc span      5296 days (14.50 yr)  
   first obs. used      2003-11-24  
   last obs. used      2018-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58869  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 17:15:36  

Additional Information
 Earth MOID = 1.41034 au 
 Jupiter MOID = 2.32702 au 
 T_jup = 3.199 
[ 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 15.8   n/a MPO300433  

344793 (2003 YT103)          Discovered 2003-Dec-21 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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