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71429 (2000 AZ200)
Classification: Main-belt Asteroid          SPK-ID: 2071429
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3002775302154907 5.1048e-08  
a 2.584294516989547 1.817e-08 au
q 1.808288942078491 1.3771e-07 au
i 20.79900730928875 6.5225e-06 deg
node 146.0689540877121 1.178e-05 deg
peri 223.3593908956677 1.6049e-05 deg
M 19.20659801190698 1.5206e-05 deg
tp 2458919.542072437061
(2020-Mar-11.04207244)
6.3414e-05 TDB
period 1517.439679041026
4.15
1.6004e-05
4.382e-08
d
yr
n .2372417203611735 2.5021e-09 deg/d
Q 3.360300091900602 2.3626e-08 au
  Orbit Determination Parameters
   # obs. used (total)      847  
   data-arc span      7172 days (19.64 yr)  
   first obs. used      1999-12-16  
   last obs. used      2019-08-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52874  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 16:26:38  

Additional Information
 Earth MOID = .848781 au 
 Jupiter MOID = 2.21967 au 
 T_jup = 3.270 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456585.5 (2013-Oct-20.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3027514406330833 5.1025e-08  
q 1.800173037373903 1.3784e-07 au
tp 2455886.917917486885
(2011-Nov-21.41791749)
4.1336e-05 TDB
node 146.2389569804865 1.1783e-05 deg
peri 223.2384384882543 1.5948e-05 deg
i 20.81641449437913 6.5242e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      847  
   data-arc span      7172 days (19.64 yr)  
   first obs. used      1999-12-16  
   last obs. used      2019-08-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52874  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 16:26:38  

Additional Information
 Jupiter MOID = 2.21967 au 
 T_jup = 3.270 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.603555041788413E-15 -7.008516808176213E-15 -1.280884304564148E-12 6.280518207101912E-16 -3.198014363581332E-13 -2.099371894028899E-14
q -7.008516808176213E-15 1.899905968962641E-14 3.540196506527203E-12 -2.043391468927669E-15 8.998915306633033E-13 6.02298235929822E-14
tp -1.280884304564148E-12 3.540196506527203E-12 1.708648096556069E-9 -2.49981796275528E-12 4.536507138749954E-10 1.988743232109608E-11
node 6.280518207101912E-16 -2.043391468927669E-15 -2.49981796275528E-12 1.388466764434818E-10 -1.294637304345206E-10 -6.300301138592049E-12
peri -3.198014363581332E-13 8.998915306633033E-13 4.536507138749954E-10 -1.294637304345206E-10 2.543482351664219E-10 1.137240280366152E-11
i -2.099371894028899E-14 6.02298235929822E-14 1.988743232109608E-11 -6.300301138592049E-12 1.137240280366152E-11 4.256483537047532E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5   n/a MPO474596  
diameter diameter 6.145 km 0.160 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.119   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71429 (2000 AZ200)          Discovered 2000-Jan-09 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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