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JPL Small-Body Database Browser
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172665 (2003 YE103)
Classification: Main-belt Asteroid          SPK-ID: 2172665
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01535339478028162 6.4664e-08  
a 2.572815768630483 2.5405e-08 au
q 2.533314312437765 1.6065e-07 au
i 21.3444703587658 7.8857e-06 deg
node 282.955298678803 1.7603e-05 deg
peri 259.7265808671455 0.00024053 deg
M 281.6142984625873 0.00023975 deg
tp 2459328.705465477648
(2021-Apr-24.20546548)
0.0010031 TDB
period 1507.340819238057
4.13
2.2326e-05
6.113e-08
d
yr
n .2388311889423758 3.5375e-09 deg/d
Q 2.6123172248232 2.5795e-08 au
  Orbit Determination Parameters
   # obs. used (total)      259  
   data-arc span      7300 days (19.99 yr)  
   first obs. used      2000-01-08  
   last obs. used      2020-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53274  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 21:47:14  

Additional Information
 Earth MOID = 1.55944 au 
 Jupiter MOID = 2.56494 au 
 T_jup = 3.332 
[ 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 15.5   n/a MPO449896  

172665 (2003 YE103)          Discovered 2003-Dec-19 by LINEAR at Socorro
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

Alternate Designations
 2003 YE103 = 2000 AV195 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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