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359093 (2009 AC17)
Classification: Main-belt Asteroid          SPK-ID: 2359093
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1497310778426796 4.3968e-08  
a 2.435878958043076 1.9266e-08 au
q 2.071152176160983 1.0675e-07 au
i 3.474572088972847 4.4111e-06 deg
node 97.60526961733903 0.00015716 deg
peri 19.25264725470798 0.00016245 deg
M 49.27838964636295 4.3672e-05 deg
tp 2459010.420190047234
(2020-Jun-09.92019005)
0.00016721 TDB
period 1388.615416901034
3.80
1.6474e-05
4.51e-08
d
yr
n .2592510464873062 3.0757e-09 deg/d
Q 2.80060573992517 2.215e-08 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      7888 days (21.60 yr)  
   first obs. used      1998-04-04  
   last obs. used      2019-11-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57612  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:26:50  

Additional Information
 Earth MOID = 1.08772 au 
 Jupiter MOID = 2.28487 au 
 T_jup = 3.487 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.4   n/a MPO494866  

359093 (2009 AC17)          Discovered 2009-Jan-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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