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18066 (2000 AR79)
Classification: Main-belt Asteroid          SPK-ID: 2018066
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1409437747527274 4.3411e-08  
a 2.619008714435648 1.1131e-08 au
q 2.2498757401128 1.172e-07 au
i 3.948686842305395 4.341e-06 deg
node 163.8059447482004 5.2611e-05 deg
peri 10.65449355211524 5.4395e-05 deg
M 283.7211533858378 1.6458e-05 deg
tp 2459528.523878208816
(2021-Nov-10.02387821)
7.1866e-05 TDB
period 1548.117222491525
4.24
9.8695e-06
2.702e-08
d
yr
n .2325405303744502 1.4825e-09 deg/d
Q 2.988141688758495 1.27e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1428  
   data-arc span      15844 days (43.38 yr)  
   first obs. used      1977-10-16  
   last obs. used      2021-03-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49327  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:21:43  

Additional Information
 Earth MOID = 1.25452 au 
 Jupiter MOID = 1.97349 au 
 T_jup = 3.388 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.35   n/a MPCxxxxx  
diameter diameter 6.373 km 0.211 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.109   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

18066 (2000 AR79)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AR79 = 1992 FW2 = 1998 SV93 = 3072 T-3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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