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JPL Small-Body Database Browser
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201805 (2003 XM13)
Classification: Main-belt Asteroid          SPK-ID: 2201805
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06507897253716299 6.0839e-08  
a 3.071672226530592 2.4399e-08 au
q 2.871770954057042 1.8521e-07 au
i 11.4486091837258 6.9104e-06 deg
node 214.3799136895722 2.4714e-05 deg
peri 162.6842349308792 5.0126e-05 deg
M 357.0097921160225 4.1577e-05 deg
tp 2458616.832761289544
(2019-May-13.33276129)
0.00022708 TDB
period 1966.349595873172
5.38
2.3429e-05
6.415e-08
d
yr
n .1830803641201652 2.1814e-09 deg/d
Q 3.271573499004143 2.5987e-08 au
  Orbit Determination Parameters
   # obs. used (total)      270  
   data-arc span      9876 days (27.04 yr)  
   first obs. used      1992-11-18  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54293  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 14:37:41  

Additional Information
 Earth MOID = 1.8758 au 
 Jupiter MOID = 2.09282 au 
 T_jup = 3.197 
[ 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 15.6   n/a MPO454430  

201805 (2003 XM13)          Discovered 2003-Dec-14 by NEAT at Palomar
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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