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JPL Small-Body Database Browser
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437572 (2014 AC19)
Classification: Main-belt Asteroid          SPK-ID: 2437572
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .105796751231549 1.1689e-07  
a 3.116949860207356 1.2691e-07 au
q 2.787186691245787 3.129e-07 au
i 2.135118761882956 1.3056e-05 deg
node 341.5105033352903 0.00027865 deg
peri 246.8703826440397 0.00028499 deg
M 248.8204704623818 6.0083e-05 deg
tp 2459221.248219253327
(2021-Jan-06.74821925)
0.0003471 TDB
period 2009.986549327731
5.50
0.00012276
3.361e-07
d
yr
n .1791056761650505 1.0939e-08 deg/d
Q 3.446713029168925 1.4034e-07 au
  Orbit Determination Parameters
   # obs. used (total)      63  
   data-arc span      3141 days (8.60 yr)  
   first obs. used      2009-02-19  
   last obs. used      2017-09-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65206  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Oct-09 21:19:27  

Additional Information
 Earth MOID = 1.77816 au 
 Jupiter MOID = 1.5507 au 
 T_jup = 3.208 
[ 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 16.7   n/a MPO437697  

437572 (2014 AC19)          Discovered 2009-Feb-19 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

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