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469517 (2003 SA10)
Classification: Main-belt Asteroid          SPK-ID: 2469517
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .197353257818179 6.405e-08  
a 2.692501461656617 1.9446e-08 au
q 2.161127526518475 1.7862e-07 au
i 5.244815364895569 7.1015e-06 deg
node 199.2962406158939 6.8076e-05 deg
peri 173.1926906210013 7.1043e-05 deg
M 275.7912917617695 2.1216e-05 deg
tp 2459377.973834654587
(2021-Jun-12.47383465)
9.8073e-05 TDB
period 1613.735483166541
4.42
1.7482e-05
4.786e-08
d
yr
n .2230848882950709 2.4168e-09 deg/d
Q 3.223875396794759 2.3284e-08 au
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      5680 days (15.55 yr)  
   first obs. used      2003-09-17  
   last obs. used      2019-04-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60095  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:42:37  

Additional Information
 Earth MOID = 1.16167 au 
 Jupiter MOID = 2.24313 au 
 T_jup = 3.337 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457220.5 (2015-Jul-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1981338077222955 6.3543e-08  
q 2.157052779249517 1.7654e-07 au
tp 2457767.752037506758
(2017-Jan-14.25203751)
8.6492e-05 TDB
node 199.3408847730668 6.8024e-05 deg
peri 173.6374601301702 7.0994e-05 deg
i 5.248365882942631 7.1056e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      5680 days (15.55 yr)  
   first obs. used      2003-09-17  
   last obs. used      2019-04-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60095  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:42:37  

Additional Information
 Jupiter MOID = 2.24313 au 
 T_jup = 3.337 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.037748762514149E-15 -1.117987457168269E-14 -2.635904097228242E-12 -1.806889723029548E-14 -5.937070883924507E-13 -3.533768083397672E-15
q -1.117987457168269E-14 3.116461999037485E-14 7.879930303088547E-12 5.289269010194362E-14 1.759444360151631E-12 1.045094457879329E-14
tp -2.635904097228242E-12 7.879930303088547E-12 7.480811317941176E-9 3.966702622317068E-11 1.78815278316406E-9 3.534917030481226E-12
node -1.806889723029548E-14 5.289269010194362E-14 3.966702622317068E-11 4.627279112547691E-9 -4.598195564147986E-9 -1.822209948221658E-10
peri -5.937070883924507E-13 1.759444360151631E-12 1.78815278316406E-9 -4.598195564147986E-9 5.040179181599865E-9 1.823574118021932E-10
i -3.533768083397672E-15 1.045094457879329E-14 3.534917030481226E-12 -1.822209948221658E-10 1.823574118021932E-10 5.048884860935007E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO434688  

469517 (2003 SA10)          Discovered 2003-Sep-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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