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134995 (2001 FZ155)
Classification: Main-belt Asteroid          SPK-ID: 2134995
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1195852429057345 3.7415e-08  
a 2.654590730324889 1.7972e-08 au
q 2.337140853023676 9.9906e-08 au
i 15.25090644431713 8.3776e-06 deg
node 8.148346285083663 1.5753e-05 deg
peri 246.2773561540191 3.8156e-05 deg
M 118.5009876008166 3.3975e-05 deg
tp 2458480.486933716986
(2018-Dec-27.98693372)
0.00014937 TDB
period 1579.773364357977
4.33
1.6043e-05
4.392e-08
d
yr
n .2278807885498847 2.3142e-09 deg/d
Q 2.972040607626102 2.0122e-08 au
  Orbit Determination Parameters
   # obs. used (total)      620  
   data-arc span      7067 days (19.35 yr)  
   first obs. used      2001-03-26  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56235  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 10:58:35  

Additional Information
 Earth MOID = 1.37063 au 
 Jupiter MOID = 2.1507 au 
 T_jup = 3.328 
[ 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 15.1   n/a MPO348274  

134995 (2001 FZ155)          Discovered 2001-Mar-26 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2001 FZ155 = 2002 TW11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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