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35317 (1997 AQ23)
Classification: Main-belt Asteroid          SPK-ID: 2035317
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08064448646631928 1.0965e-07  
a 2.859147544188234 3.3158e-08 au
q 2.628573058755736 3.095e-07 au
i 15.75612604178219 1.0557e-05 deg
node 151.2463458319506 2.5184e-05 deg
peri 26.61232656003395 5.6593e-05 deg
M 332.3120872472641 5.3431e-05 deg
tp 2457736.312891305037
(2016-Dec-13.81289130)
0.00026352 JED
period 1765.847837879446
4.83
3.0719e-05
8.41e-08
d
yr
n .2038680753106753 3.5465e-09 deg/d
Q 3.089722029620732 3.5833e-08 au
  Orbit Determination Parameters
   # obs. used (total)      595  
   data-arc span      6954 days (19.04 yr)  
   first obs. used      1997-01-14  
   last obs. used      2016-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .63007  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Feb-25 21:52:16  

Additional Information
 Earth MOID = 1.64223 au 
 Jupiter MOID = 1.90822 au 
 T_jup = 3.242 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.4 mag n/a MPO309427  

35317 (1997 AQ23)          Discovered 1997-Jan-14 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

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