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JPL Small-Body Database Browser
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469001 (2015 AG193)
Classification: Main-belt Asteroid          SPK-ID: 2469001
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05432696425783285 6.1495e-08  
a 3.034881819967859 8.8481e-08 au
q 2.870005903807718 1.7834e-07 au
i 10.89711838404355 6.8193e-06 deg
node 125.4611671776048 3.2282e-05 deg
peri 64.49581146261642 7.1299e-05 deg
M 305.7071353869636 6.5867e-05 deg
tp 2459291.740225611634
(2021-Mar-18.24022561)
0.00035799 TDB
period 1931.128187239052
5.29
8.4452e-05
2.312e-07
d
yr
n .1864195253214623 8.1525e-09 deg/d
Q 3.199757736127999 9.3288e-08 au
  Orbit Determination Parameters
   # obs. used (total)      170  
   data-arc span      4050 days (11.09 yr)  
   first obs. used      2008-12-03  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63007  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 12:38:48  

Additional Information
 Earth MOID = 1.89318 au 
 Jupiter MOID = 1.83818 au 
 T_jup = 3.212 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457466.5 (2016-Mar-19.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05550501482702605 6.1521e-08  
q 2.865429560585434 1.7865e-07 au
tp 2457359.576556842976
(2015-Dec-03.07655684)
0.00032761 TDB
node 125.4883852799967 3.2287e-05 deg
peri 64.17671661408896 7.0109e-05 deg
i 10.89755939362105 6.8197e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      170  
   data-arc span      4050 days (11.09 yr)  
   first obs. used      2008-12-03  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63007  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 12:38:48  

Additional Information
 Jupiter MOID = 1.83818 au 
 T_jup = 3.212 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.784775700917361E-15 -9.862660167336461E-15 -1.272430168450243E-12 -7.898357650941716E-15 -3.163618029499654E-13 -4.076219704410453E-15
q -9.862660167336461E-15 3.191533581929751E-14 8.308063534614349E-12 1.526660111348259E-14 1.828564051826526E-12 1.861986114147748E-14
tp -1.272430168450243E-12 8.308063534614349E-12 1.073251183282103E-7 -2.3975028631215E-11 2.04256966311462E-8 -1.463273834026488E-11
node -7.898357650941716E-15 1.526660111348259E-14 -2.3975028631215E-11 1.042451286580169E-9 -1.027893849529549E-9 3.713427506886189E-12
peri -3.163618029499654E-13 1.828564051826526E-12 2.04256966311462E-8 -1.027893849529549E-9 4.915272618254834E-9 -6.226939363544895E-12
i -4.076219704410453E-15 1.861986114147748E-14 -1.463273834026488E-11 3.713427506886189E-12 -6.226939363544895E-12 4.650801316249906E-11

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 16.0   n/a MPO419280  

469001 (2015 AG193)          Discovered 2011-Jun-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-06-21

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