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115234 (2003 SV145)
Classification: Main-belt Asteroid          SPK-ID: 2115234
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09370886394806251 5.278e-08  
a 2.630627405469674 1.348e-08 au
q 2.384114299832472 1.3984e-07 au
i 12.29126536406794 4.2331e-06 deg
node 280.7728450407072 2.6454e-05 deg
peri 59.78483965925334 3.6651e-05 deg
M 31.09856136131039 2.3204e-05 deg
tp 2459065.875149140356
(2020-Aug-04.37514914)
0.00010069 TDB
period 1558.430492857684
4.27
1.1978e-05
3.279e-08
d
yr
n .231001640207816 1.7755e-09 deg/d
Q 2.877140511106877 1.4743e-08 au
  Orbit Determination Parameters
   # obs. used (total)      719  
   data-arc span      11135 days (30.49 yr)  
   first obs. used      1990-08-18  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46765  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:42:38  

Additional Information
 Earth MOID = 1.3971 au 
 Jupiter MOID = 2.44476 au 
 T_jup = 3.361 
[ 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 15.27   n/a E2021B55  

115234 (2003 SV145)          Discovered 2003-Sep-20 by NEAT at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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