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JPL Small-Body Database Browser
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80470 (2000 AJ29)
Classification: Main-belt Asteroid          SPK-ID: 2080470
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1875741217439309 4.4691e-08  
a 2.32541054414249 1.3788e-08 au
q 1.889223703630886 1.0729e-07 au
i 3.353680611639366 4.9412e-06 deg
node 76.85499048912283 9.9062e-05 deg
peri 7.289789432582513 0.0001004 deg
M 177.4349694887636 1.7327e-05 deg
tp 2457962.112171280682
(2017-Jul-27.61217128)
5.9594e-05 TDB
period 1295.232946476813
3.55
1.152e-05
3.154e-08
d
yr
n .2779422813318968 2.472e-09 deg/d
Q 2.761597384654094 1.6374e-08 au
  Orbit Determination Parameters
   # obs. used (total)      387  
   data-arc span      6762 days (18.51 yr)  
   first obs. used      1999-12-07  
   last obs. used      2018-06-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58011  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:39:17  

Additional Information
 Earth MOID = .905317 au 
 Jupiter MOID = 2.46279 au 
 T_jup = 3.549 
[ 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 16.4   n/a MPO436343  

80470 (2000 AJ29)          Discovered 2000-Jan-03 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 2000 AJ29 = 2002 RV230 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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