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437524 (2013 YX105)
Classification: Outer Main-belt Asteroid          SPK-ID: 2437524
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2826805243447097 8.8486e-08  
a 3.947418719100795 1.5938e-07 au
q 2.83156032577726 3.6731e-07 au
i 9.849579161090681 1.2643e-05 deg
node 285.4016186076901 6.7745e-05 deg
peri 152.1759817587202 7.6801e-05 deg
M 309.2328956303859 4.0441e-05 deg
tp 2459404.469069075071
(2021-Jul-08.96906908)
0.00034332 TDB
period 2864.627925363216
7.84
0.00017349
4.75e-07
d
yr
n .1256707709970238 7.6111e-09 deg/d
Q 5.06327711242433 2.0443e-07 au
  Orbit Determination Parameters
   # obs. used (total)      45  
   data-arc span      5034 days (13.78 yr)  
   first obs. used      2005-12-10  
   last obs. used      2019-09-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52432  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:11:35  

Additional Information
 Earth MOID = 1.8518 au 
 Jupiter MOID = .299596 au 
 T_jup = 2.964 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457104.5 (2015-Mar-23.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2809875459120767 8.905e-08  
q 2.844578367042315 3.702e-07 au
tp 2456539.968197931857
(2013-Sep-04.46819793)
0.00021108 TDB
node 285.4704213179986 6.7793e-05 deg
peri 152.3907387072078 7.689e-05 deg
i 9.835967235784951 1.263e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      45  
   data-arc span      5034 days (13.78 yr)  
   first obs. used      2005-12-10  
   last obs. used      2019-09-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52432  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:11:35  

Additional Information
 Jupiter MOID = .299596 au 
 T_jup = 2.964 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.92985592886989E-15 -3.140493957190401E-14 4.28695581572075E-12 -8.435389513147649E-14 6.631634904391907E-13 -1.462136215295109E-16
q -3.140493957190401E-14 1.370444759326786E-13 -3.109045583968494E-12 2.285047719942094E-13 3.055165759361021E-14 1.303747027326422E-14
tp 4.28695581572075E-12 -3.109045583968494E-12 4.455481116394207E-8 -2.429297765284188E-10 7.837047668740404E-9 1.63324044676154E-11
node -8.435389513147649E-14 2.285047719942094E-13 -2.429297765284188E-10 4.595834873938876E-9 -4.568705427084032E-9 2.43616316605098E-10
peri 6.631634904391907E-13 3.055165759361021E-14 7.837047668740404E-9 -4.568705427084032E-9 5.912136852189319E-9 -2.372234444897327E-10
i -1.462136215295109E-16 1.303747027326422E-14 1.63324044676154E-11 2.43616316605098E-10 -2.372234444897327E-10 1.595254726408521E-10

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.4   n/a MPO336323  

437524 (2013 YX105)          Discovered 2005-Dec-10 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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