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JPL Small-Body Database Browser
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154359 (2002 XZ48)
Classification: Main-belt Asteroid          SPK-ID: 2154359
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1367072068111618 3.615e-08  
a 2.183381101789938 1.0509e-08 au
q 1.884897169959958 7.853e-08 au
i 1.410212872560558 3.9325e-06 deg
node 131.4893627798912 0.00026169 deg
peri 200.3123669838772 0.00026286 deg
M 234.6804402763868 2.6686e-05 deg
tp 2459410.712704888974
(2021-Jul-15.21270489)
8.797e-05 TDB
period 1178.400036560334
3.23
8.5075e-06
2.329e-08
d
yr
n .3054989721918326 2.2056e-09 deg/d
Q 2.481865033619917 1.1945e-08 au
  Orbit Determination Parameters
   # obs. used (total)      378  
   data-arc span      6857 days (18.77 yr)  
   first obs. used      2001-04-26  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58469  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 09:32:02  

Additional Information
 Earth MOID = .874289 au 
 Jupiter MOID = 2.83527 au 
 T_jup = 3.666 
[ 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 16.9   n/a MPO469636  

154359 (2002 XZ48)          Discovered 2002-Dec-10 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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