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JPL Small-Body Database Browser
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344994 (2005 AN29)
Classification: Main-belt Asteroid          SPK-ID: 2344994
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2648283447591273 1.0484e-07  
a 2.679438187713393 2.5504e-08 au
q 1.969847007576859 2.7511e-07 au
i 13.89404127999135 7.4179e-06 deg
node 117.1832403113602 2.6534e-05 deg
peri 290.7086975685327 3.0259e-05 deg
M 144.6103220159003 1.6828e-05 deg
tp 2457956.981801168643
(2017-Jul-22.48180117)
7.0571e-05 TDB
period 1602.00564074407
4.39
2.2873e-05
6.262e-08
d
yr
n .2247183098761087 3.2085e-09 deg/d
Q 3.389029367849927 3.2258e-08 au
  Orbit Determination Parameters
   # obs. used (total)      227  
   data-arc span      5809 days (15.90 yr)  
   first obs. used      2003-07-05  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57865  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:31:24  

Additional Information
 Earth MOID = 1.02841 au 
 Jupiter MOID = 2.14476 au 
 T_jup = 3.285 
[ 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 16.1   n/a MPO297659  

344994 (2005 AN29)          Discovered 2005-Jan-15 by Uppsala-DLR Asteroid Survey at Kvistaberg
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2005 AN29 = 2008 WA33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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