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JPL Small-Body Database Browser
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47600 (2000 AF227)
Classification: Main-belt Asteroid          SPK-ID: 2047600
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1147671587236397 4.1816e-08  
a 3.113420407991222 2.0796e-08 au
q 2.756101993853875 1.2779e-07 au
i 4.123857737195984 4.3903e-06 deg
node 319.5856645738482 5.7146e-05 deg
peri 231.2598310173566 5.9834e-05 deg
M 144.2252104808842 1.997e-05 deg
tp 2457796.615306896845
(2017-Feb-12.11530690)
0.00010821 TDB
period 2006.573528665386
5.49
2.0104e-05
5.504e-08
d
yr
n .1794103205574747 1.7975e-09 deg/d
Q 3.47073882212857 2.3182e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1413  
   data-arc span      7673 days (21.01 yr)  
   first obs. used      1998-11-24  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54001  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 03:26:41  

Additional Information
 Earth MOID = 1.75926 au 
 Jupiter MOID = 1.52016 au 
 T_jup = 3.204 
[ 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 13.7   n/a MPO359057  
diameter diameter 8.403 km 0.338 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.100   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47600 (2000 AF227)          Discovered 2000-Jan-10 by Spacewatch at Kitt Peak
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AF227 = 2001 LD2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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