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JPL Small-Body Database Browser
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47531 (2000 AY96)
Classification: Main-belt Asteroid          SPK-ID: 2047531
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09388312509333133 3.9692e-08  
a 2.771963957954914 1.4523e-08 au
q 2.511723318936027 1.0677e-07 au
i 10.0388482107692 4.2153e-06 deg
node 107.2527390029398 2.8748e-05 deg
peri 49.19206632152662 3.8998e-05 deg
M 56.35372136966226 2.6229e-05 deg
tp 2458336.623998170617
(2018-Aug-06.12399817)
0.00012254 TDB
period 1685.698093217993
4.62
1.3248e-05
3.627e-08
d
yr
n .2135613734442572 1.6784e-09 deg/d
Q 3.032204596973801 1.5887e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1337  
   data-arc span      11668 days (31.95 yr)  
   first obs. used      1987-06-02  
   last obs. used      2019-05-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48725  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:35:58  

Additional Information
 Earth MOID = 1.5361 au 
 Jupiter MOID = 2.01542 au 
 T_jup = 3.308 
[ 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 13.6   n/a MPO395452  
diameter diameter 4.959 km 0.314 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.313   0.074 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47531 (2000 AY96)          Discovered 2000-Jan-04 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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