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118414 (1999 SU10)
Classification: Main-belt Asteroid          SPK-ID: 2118414
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2141287327326498 5.9132e-08  
a 3.161241291645804 2.6597e-08 au
q 2.484328700003563 1.8435e-07 au
i 10.69211743619706 6.4073e-06 deg
node 73.52177979243088 3.325e-05 deg
peri 350.0873743834177 3.6853e-05 deg
M 230.3607311424601 1.6232e-05 deg
tp 2459739.797041263491
(2022-Jun-09.29704126)
9.8222e-05 TDB
period 2052.980838293101
5.62
2.5909e-05
7.093e-08
d
yr
n .1753547784202959 2.213e-09 deg/d
Q 3.838153883288045 3.2292e-08 au
  Orbit Determination Parameters
   # obs. used (total)      507  
   data-arc span      11145 days (30.51 yr)  
   first obs. used      1988-11-04  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57438  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 06:55:41  

Additional Information
 Earth MOID = 1.49864 au 
 Jupiter MOID = 1.49927 au 
 T_jup = 3.142 
[ 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 14.6   n/a MPO436569  

118414 (1999 SU10)          Discovered 1999-Sep-30 by CSS at Catalina
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Alternate Designations
 1999 SU10 = 1988 VG13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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