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JPL Small-Body Database Browser
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47589 (2000 AY201)
Classification: Main-belt Asteroid          SPK-ID: 2047589
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06434333874579005 4.1192e-08  
a 2.614157849732593 1.7778e-08 au
q 2.445954205672283 1.1045e-07 au
i 27.71370272195974 6.851e-06 deg
node 140.1784426809183 9.7916e-06 deg
peri 276.3066743079542 5.2421e-05 deg
M 252.5744699814009 5.1697e-05 deg
tp 2459061.181893294030
(2020-Jul-30.68189329)
0.00022165 TDB
period 1543.818136686291
4.23
1.5749e-05
4.312e-08
d
yr
n .2331880883150637 2.3788e-09 deg/d
Q 2.782361493792904 1.8922e-08 au
  Orbit Determination Parameters
   # obs. used (total)      670  
   data-arc span      8606 days (23.56 yr)  
   first obs. used      1996-02-10  
   last obs. used      2019-09-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48406  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:13:39  

Additional Information
 Earth MOID = 1.56674 au 
 Jupiter MOID = 2.42353 au 
 T_jup = 3.243 
[ 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 14.9   n/a MPO449303  
diameter diameter 5.945 km 0.175 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.072   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47589 (2000 AY201)          Discovered 2000-Jan-09 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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