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259177 (2003 AO6)
Classification: Main-belt Asteroid          SPK-ID: 2259177
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2450597813832721 4.226e-08  
a 2.662998838366013 1.4514e-08 au
q 2.01040492521213 1.1812e-07 au
i 9.043756156618954 4.5533e-06 deg
node 113.4113421931569 2.9413e-05 deg
peri 336.8306501295624 3.169e-05 deg
M 18.38356494550248 9.5704e-06 deg
tp 2458919.444567902119
(2020-Mar-10.94456790)		 4.2117e-05 TDB
period 1587.284927691673
4.35		 1.2977e-05
3.553e-08		 d
yr
n .2268023804166868 1.8542e-09 deg/d
Q 3.315592751519896 1.8071e-08 au
   Orbit Determination Parameters
   # obs. used (total)      368  
   data-arc span      6261 days (17.14 yr)  
   first obs. used      2002-12-05  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58689  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 11:42:31  

Additional Information
 Earth MOID = 1.03043 au 
 Jupiter MOID = 1.90513 au 
 T_jup = 3.324 
[ 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 16.6   n/a MPO454930  
diameter diameter 2.924 km 0.492 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.057   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

259177 (2003 AO6)          Discovered 2003-Jan-01 by Spacewatch at Kitt Peak
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

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