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134903 (2000 XZ9)
Classification: Main-belt Asteroid          SPK-ID: 2134903
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .141659103302443 5.3025e-08  
a 2.247200016207754 1.0327e-08 au
q 1.928863676970528 1.193e-07 au
i 7.307024546039203 6.754e-06 deg
node 10.17540630800809 3.627e-05 deg
peri 22.9043162278083 4.2553e-05 deg
M 330.1187225843004 2.2842e-05 deg
tp 2459102.631022419476
(2020-Sep-10.13102242)
7.8413e-05 TDB
period 1230.441642755671
3.37
8.4816e-06
2.322e-08
d
yr
n .2925778740662188 2.0168e-09 deg/d
Q 2.565536355444979 1.179e-08 au
  Orbit Determination Parameters
   # obs. used (total)      481  
   data-arc span      6339 days (17.36 yr)  
   first obs. used      2000-12-01  
   last obs. used      2018-04-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56509  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:07:59  

Additional Information
 Earth MOID = .936444 au 
 Jupiter MOID = 2.87963 au 
 T_jup = 3.606 
[ 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 16.2   n/a MPO475175  

134903 (2000 XZ9)          Discovered 2000-Dec-01 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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