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JPL Small-Body Database Browser
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47551 (2000 AM128)
Classification: Main-belt Asteroid          SPK-ID: 2047551
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03505005016417884 4.6685e-08  
a 3.119595903652488 2.6376e-08 au
q 3.010253910737501 1.5654e-07 au
i 14.87235577573285 6.1491e-06 deg
node 300.9470575941314 1.9356e-05 deg
peri 91.14233390521412 9.6596e-05 deg
M 279.5955261942493 9.3536e-05 deg
tp 2459049.993744678100
(2020-Jul-19.49374468)
0.00052346 TDB
period 2012.546571414067
5.51
2.5524e-05
6.988e-08
d
yr
n .1788778481518838 2.2686e-09 deg/d
Q 3.228937896567474 2.73e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1102  
   data-arc span      9464 days (25.91 yr)  
   first obs. used      1994-01-08  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52286  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:03:49  

Additional Information
 Earth MOID = 2.05808 au 
 Jupiter MOID = 1.99234 au 
 T_jup = 3.164 
[ 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 13.3   n/a MPO493190  
diameter diameter 8.304 km 0.193 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.112   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47551 (2000 AM128)          Discovered 2000-Jan-05 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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