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JPL Small-Body Database Browser
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146856 (2002 AD124)
Classification: Main-belt Asteroid          SPK-ID: 2146856
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1485880064679611 6.5654e-08  
a 3.086935335992362 2.3678e-08 au
q 2.628253768321752 2.0522e-07 au
i 15.81879190756883 8.4695e-06 deg
node 332.439239441914 1.9855e-05 deg
peri 128.3311004206633 3.2988e-05 deg
M 97.89727710958614 2.2662e-05 deg
tp 2458061.786527360757
(2017-Nov-04.28652736)
0.00012466 TDB
period 1981.023945467193
5.42
2.2793e-05
6.24e-08
d
yr
n .1817242042044574 2.0908e-09 deg/d
Q 3.545616903662973 2.7196e-08 au
  Orbit Determination Parameters
   # obs. used (total)      427  
   data-arc span      8645 days (23.67 yr)  
   first obs. used      1994-09-01  
   last obs. used      2018-05-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57805  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 10:47:26  

Additional Information
 Earth MOID = 1.67609 au 
 Jupiter MOID = 1.64352 au 
 T_jup = 3.151 
[ 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 15.0   n/a MPO345205  

146856 (2002 AD124)          Discovered 2002-Jan-09 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2002 AD124 = 2000 SX368 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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