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523673 (2013 MZ11)
Classification: Centaur          SPK-ID: 2523673
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3085014459078684 5.705e-06  
a 24.39325580974914 0.00031397 au
q 16.86790112204102 0.000169 au
i 6.364801050541778 1.5861e-05 deg
node 19.89031152387241 0.00035449 deg
peri 18.85658478694317 0.0015673 deg
M 323.4509099604402 0.0012811 deg
tp 2463468.129503106753
(2032-Aug-23.62950311)
0.070868 TDB
period 44005.10708686857
120.48
0.84959
0.002326
d
yr
n .008180868627119565 1.5794e-07 deg/d
Q 31.91861049745727 0.00041083 au
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      2647 days (7.25 yr)  
   first obs. used      2010-08-04  
   last obs. used      2017-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .44125  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:52:24  

Additional Information
 Earth MOID = 15.8765 au 
 Jupiter MOID = 11.8997 au 
 T_jup = 4.307 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456976.5 (2014-Nov-15.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3063422694060026 5.6157e-06  
q 16.76529094577879 0.00017051 au
tp 2463547.678855607027
(2032-Nov-11.17885561)
0.070711 TDB
node 19.82958474849973 0.00035516 deg
peri 20.33861201045841 0.001578 deg
i 6.371456418941295 1.5984e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      2647 days (7.25 yr)  
   first obs. used      2010-08-04  
   last obs. used      2017-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .44125  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:52:24  

Additional Information
 Jupiter MOID = 11.8997 au 
 T_jup = 4.307 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.153615851623465E-11 -4.001230343446728E-11 -2.86361866430853E-7 -5.029030373439575E-11 -2.879003623684538E-9 3.720568758478455E-12
q -4.001230343446728E-11 2.907446310024009E-8 -7.891936848509024E-6 7.107842295478498E-10 -2.430994879488619E-7 7.892880606103788E-11
tp -2.86361866430853E-7 -7.891936848509024E-6 .005000014952934268 2.730093610848718E-7 9.683063324623207E-5 -5.689319328817789E-8
node -5.029030373439575E-11 7.107842295478498E-10 2.730093610848718E-7 1.261415039255691E-7 -1.261740231047902E-7 -5.486713175562578E-9
peri -2.879003623684538E-9 -2.430994879488619E-7 9.683063324623207E-5 -1.261740231047902E-7 2.490079048070111E-6 4.404627906470914E-9
i 3.720568758478455E-12 7.892880606103788E-11 -5.689319328817789E-8 -5.486713175562578E-9 4.404627906470914E-9 2.554794279603764E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 8.0   n/a MPO450785  

523673 (2013 MZ11)          Discovered 2010-Aug-04 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2018-10-01
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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