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452233 (2015 SH5)
Classification: Main-belt Asteroid          SPK-ID: 2452233
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .184598873395709 7.4599e-08  
a 3.196120159477844 1.2742e-07 au
q 2.60611997880092 2.2041e-07 au
i 21.83190393002949 1.4585e-05 deg
node 340.8486204437033 1.8328e-05 deg
peri 95.37284248100508 5.88e-05 deg
M 252.9263596804233 3.9492e-05 deg
tp 2459621.244874038557
(2022-Feb-10.74487404)
0.00021841 TDB
period 2087.051061184691
5.71
0.00012481
3.417e-07
d
yr
n .1724921860779247 1.0315e-08 deg/d
Q 3.786120340154767 1.5094e-07 au
  Orbit Determination Parameters
   # obs. used (total)      171  
   data-arc span      4132 days (11.31 yr)  
   first obs. used      2005-12-02  
   last obs. used      2017-03-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6012  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 10:51:56  

Additional Information
 Earth MOID = 1.72972 au 
 Jupiter MOID = 1.74802 au 
 T_jup = 3.058 
[ 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 15.9   n/a MPO386697  

452233 (2015 SH5)          Discovered 2009-Aug-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-11-30

[ show close-approach data ]
Alternate Designations
 2015 SH5 = 2009 SM105 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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