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541174 (2011 AE83)
Classification: Main-belt Asteroid          SPK-ID: 2541174
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02051122195132105 6.5941e-08  
a 2.872119836776692 4.6461e-08 au
q 2.813209149333773 2.0631e-07 au
i 3.245656585858321 6.9148e-06 deg
node 94.90214602246523 0.0001296 deg
peri 39.23501615857733 0.00026854 deg
M 7.090848402863678 0.00023055 deg
tp 2459165.481465964795
(2020-Nov-11.98146596)
0.0011388 TDB
period 1777.879251738415
4.87
4.314e-05
1.181e-07
d
yr
n .2024884421413834 4.9133e-09 deg/d
Q 2.931030524219611 4.7414e-08 au
  Orbit Determination Parameters
   # obs. used (total)      81  
   data-arc span      3717 days (10.18 yr)  
   first obs. used      2011-01-14  
   last obs. used      2021-03-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63379  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 13:25:09  

Additional Information
 Earth MOID = 1.8279 au 
 Jupiter MOID = 2.05077 au 
 T_jup = 3.295 
[ 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 17.41   n/a MPCxxxxx  

541174 (2011 AE83)          Discovered 2011-Jan-14 by Spacewatch at Kitt Peak
Reference: Last Updated: 2019-12-13
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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