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43222 (2000 AG155)
Classification: Main-belt Asteroid          SPK-ID: 2043222
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1790796160370065 3.813e-08  
a 2.432709393489696 1.2016e-08 au
q 1.997060729373943 9.1362e-08 au
i 1.491931903020165 4.0874e-06 deg
node 21.99169784148734 0.00013877 deg
peri 294.5775649815097 0.00013966 deg
M 298.0889275193587 2.2476e-05 deg
tp 2459438.841463409418
(2021-Aug-12.34146341)
8.7947e-05 TDB
period 1385.906000162087
3.79
1.0269e-05
2.811e-08
d
yr
n .2597578767664594 1.9246e-09 deg/d
Q 2.86835805760545 1.4168e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1412  
   data-arc span      8941 days (24.48 yr)  
   first obs. used      1995-11-28  
   last obs. used      2020-05-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52173  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:17:30  

Additional Information
 Earth MOID = .982156 au 
 Jupiter MOID = 2.42041 au 
 T_jup = 3.484 
[ 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 14.80   n/a MPCxxxxx  
diameter diameter 3.019 km 0.158 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.280   0.040 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

43222 (2000 AG155)          Discovered 2000-Jan-03 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AG155 = 2001 FB39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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