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JPL Small-Body Database Browser
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47504 (2000 AJ56)
Classification: Main-belt Asteroid          SPK-ID: 2047504
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07045025420953517 4.0821e-08  
a 2.714488374518708 1.5699e-08 au
q 2.523251978485037 1.1052e-07 au
i 3.365095932089037 4.2085e-06 deg
node 98.74413229677363 7.3688e-05 deg
peri 78.35452199434407 7.8886e-05 deg
M 64.64740431316709 2.9107e-05 deg
tp 2458307.154792646905
(2018-Jul-07.65479265)
0.00013178 TDB
period 1633.54237914244
4.47
1.4171e-05
3.88e-08
d
yr
n .2203799574449908 1.9118e-09 deg/d
Q 2.905724770552379 1.6805e-08 au
  Orbit Determination Parameters
   # obs. used (total)      961  
   data-arc span      7170 days (19.63 yr)  
   first obs. used      1998-09-21  
   last obs. used      2018-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59068  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:42:24  

Additional Information
 Earth MOID = 1.53023 au 
 Jupiter MOID = 2.05902 au 
 T_jup = 3.355 
[ 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 14.8   n/a MPO436115  

47504 (2000 AJ56)          Discovered 2000-Jan-04 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 AJ56 = 1998 SO73 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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