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JPL Small-Body Database Browser
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437581 (2014 AQ41)
Classification: Main-belt Asteroid          SPK-ID: 2437581
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04611642262451781 9.2534e-08  
a 2.726434976873257 5.3825e-08 au
q 2.600701549221503 2.6985e-07 au
i 5.022479675388641 7.7641e-06 deg
node 306.008560835431 0.00011383 deg
peri 51.35545359152758 0.00014375 deg
M 189.4977908602646 9.2098e-05 deg
tp 2459379.286928230044
(2021-Jun-13.78692823)
0.00042832 TDB
period 1644.338191143573
4.50
4.8694e-05
1.333e-07
d
yr
n .2189330649491477 6.4833e-09 deg/d
Q 2.852168404525012 5.6308e-08 au
  Orbit Determination Parameters
   # obs. used (total)      100  
   data-arc span      7530 days (20.62 yr)  
   first obs. used      1998-08-25  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64224  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:51:53  

Additional Information
 Earth MOID = 1.5978 au 
 Jupiter MOID = 2.37882 au 
 T_jup = 3.349 
[ 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 16.8   n/a MPO434611  

437581 (2014 AQ41)          Discovered 1998-Aug-25 by ODAS at Caussols
Reference: Last Updated: 2015-06-04

Alternate Designations
 2014 AQ41 = 2007 RE17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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