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43234 (2000 AN186)
Classification: Main-belt Asteroid          SPK-ID: 2043234
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1364502732629682 4.5733e-08  
a 2.61898380904498 1.3048e-08 au
q 2.261622752629503 1.2391e-07 au
i 14.32997460644049 3.6636e-06 deg
node 106.5957557096569 1.8953e-05 deg
peri 270.2253226429455 2.3836e-05 deg
M 12.76117626526068 1.3236e-05 deg
tp 2459145.623569568420
(2020-Oct-23.12356957)
5.7007e-05 TDB
period 1548.095139877395
4.24
1.1569e-05
3.167e-08
d
yr
n .232543847420457 1.7378e-09 deg/d
Q 2.976344865460456 1.4828e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1013  
   data-arc span      9736 days (26.66 yr)  
   first obs. used      1994-07-11  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49694  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:17:39  

Additional Information
 Earth MOID = 1.31596 au 
 Jupiter MOID = 2.58034 au 
 T_jup = 3.349 
[ 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 15.06   n/a MPCxxxxx  

43234 (2000 AN186)          Discovered 2000-Jan-08 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 AN186 = 1994 NW4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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