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JPL Small-Body Database Browser
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226850 (2004 SH47)
Classification: Main-belt Asteroid          SPK-ID: 2226850
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07428085070740392 5.2266e-08  
a 2.856414787443515 3.0024e-08 au
q 2.644237867059002 1.5643e-07 au
i 4.937454090342319 5.659e-06 deg
node 233.9336348125076 7.0996e-05 deg
peri 119.1926348476594 8.2724e-05 deg
M 27.15901581043691 4.0977e-05 deg
tp 2458467.472367161926
(2018-Dec-14.97236716)
0.00020077 TDB
period 1763.316762137718
4.83
2.7801e-05
7.611e-08
d
yr
n .2041607088017254 3.2189e-09 deg/d
Q 3.068591707828028 3.2254e-08 au
  Orbit Determination Parameters
   # obs. used (total)      180  
   data-arc span      5558 days (15.22 yr)  
   first obs. used      2004-09-18  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53669  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 15:36:59  

Additional Information
 Earth MOID = 1.64276 au 
 Jupiter MOID = 2.26549 au 
 T_jup = 3.294 
[ 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 16.2   n/a MPO454630  

226850 (2004 SH47)          Discovered 2004-Sep-18 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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