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JPL Small-Body Database Browser
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183676 (2003 XB17)
Classification: Main-belt Asteroid          SPK-ID: 2183676
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05850150610885236 4.8691e-08  
a 2.54317501505694 2.0186e-08 au
q 2.394395446377706 1.2037e-07 au
i 7.532025394659143 5.9758e-06 deg
node 230.0789968516305 3.8105e-05 deg
peri 288.1949115592281 6.3366e-05 deg
M 209.5331845836145 5.0292e-05 deg
tp 2459219.657343014251
(2021-Jan-05.15734301)
0.00020849 TDB
period 1481.36745546392
4.06
1.7638e-05
4.829e-08
d
yr
n .2430187045571747 2.8934e-09 deg/d
Q 2.691954583736174 2.1367e-08 au
  Orbit Determination Parameters
   # obs. used (total)      364  
   data-arc span      6815 days (18.66 yr)  
   first obs. used      1999-12-14  
   last obs. used      2018-08-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63586  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:06:42  

Additional Information
 Earth MOID = 1.41498 au 
 Jupiter MOID = 2.32175 au 
 T_jup = 3.430 
[ 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 16.2   n/a MPO454264  

183676 (2003 XB17)          Discovered 2003-Dec-14 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2003 XB17 = 2005 HE3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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