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227263 (2005 SH113)
Classification: Main-belt Asteroid          SPK-ID: 2227263
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1405668270775351 5.6804e-08  
a 2.294580359844856 1.5035e-08 au
q 1.972038479187036 1.3045e-07 au
i 4.113141437455235 6.1197e-06 deg
node 186.5273305477225 9.2587e-05 deg
peri 280.855914576715 9.5963e-05 deg
M 34.61397386438855 3.0219e-05 deg
tp 2459078.431868885781
(2020-Aug-16.93186889)
0.00010584 TDB
period 1269.560304554617
3.48
1.2478e-05
3.416e-08
d
yr
n .2835627411383927 2.787e-09 deg/d
Q 2.617122240502676 1.7148e-08 au
  Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      8774 days (24.02 yr)  
   first obs. used      1995-10-19  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60728  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 00:58:19  

Additional Information
 Earth MOID = .993529 au 
 Jupiter MOID = 2.50324 au 
 T_jup = 3.579 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.4   n/a MPO450053  

227263 (2005 SH113)          Discovered 2005-Sep-27 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

Alternate Designations
 2005 SH113 = 1995 UA25 = 2000 DY65 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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