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JPL Small-Body Database Browser
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344372 (2001 XZ143)
Classification: Main-belt Asteroid          SPK-ID: 2344372
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09182417377405498 4.8103e-08  
a 2.371469123094085 1.873e-08 au
q 2.153710930235289 1.1876e-07 au
i 7.961675401212561 4.6924e-06 deg
node 87.02875091110766 4.166e-05 deg
peri 340.5997868934279 5.3548e-05 deg
M 280.8169832431218 3.1455e-05 deg
tp 2458893.895995179229
(2020-Feb-14.39599518)
0.00011525 TDB
period 1333.90419550222
3.65
1.5803e-05
4.327e-08
d
yr
n .2698844498831931 3.1973e-09 deg/d
Q 2.589227315952883 2.045e-08 au
  Orbit Determination Parameters
   # obs. used (total)      219  
   data-arc span      6582 days (18.02 yr)  
   first obs. used      2001-11-20  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56498  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 22:56:53  

Additional Information
 Earth MOID = 1.16954 au 
 Jupiter MOID = 2.63858 au 
 T_jup = 3.526 
[ 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 17.1   n/a MPO345923  

344372 (2001 XZ143)          Discovered 2001-Dec-14 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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