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JPL Small-Body Database Browser
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245263 (2005 AH29)
Classification: Main-belt Asteroid          SPK-ID: 2245263
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1947145912271166 5.1766e-08  
a 2.477401379225478 1.8058e-08 au
q 1.995015182364094 1.3626e-07 au
i 6.801560749282999 7.0785e-06 deg
node 124.7737397579412 6.1224e-05 deg
peri 326.2186235854082 6.76e-05 deg
M 354.2934321373545 2.8499e-05 deg
tp 2459023.076960592618
(2020-Jun-22.57696059)
0.00011286 TDB
period 1424.272173567829
3.90
1.5573e-05
4.264e-08
d
yr
n .2527606778262003 2.7637e-09 deg/d
Q 2.959787576086862 2.1575e-08 au
  Orbit Determination Parameters
   # obs. used (total)      296  
   data-arc span      6962 days (19.06 yr)  
   first obs. used      2001-01-03  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54246  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:41:28  

Additional Information
 Earth MOID = 1.01569 au 
 Jupiter MOID = 2.24159 au 
 T_jup = 3.444 
[ 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 16.7   n/a MPO494341  

245263 (2005 AH29)          Discovered 2005-Jan-14 by Uppsala-DLR Asteroid Survey at Kvistaberg
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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