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215624 (2003 SF235)
Classification: Main-belt Asteroid          SPK-ID: 2215624
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1118655748283272 4.3363e-08  
a 2.982632132470326 2.2175e-08 au
q 2.648978274470093 1.3044e-07 au
i 10.85692728494387 3.8549e-06 deg
node 168.3853719774526 2.5079e-05 deg
peri 257.0286977569145 3.1058e-05 deg
M 36.84792832763295 1.6921e-05 deg
tp 2458807.921171524343
(2019-Nov-20.42117152)
8.8658e-05 TDB
period 1881.472891360509
5.15
2.0983e-05
5.745e-08
d
yr
n .1913394562595483 2.1339e-09 deg/d
Q 3.316285990470558 2.4656e-08 au
  Orbit Determination Parameters
   # obs. used (total)      574  
   data-arc span      7373 days (20.19 yr)  
   first obs. used      2000-02-02  
   last obs. used      2020-04-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53236  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 03:40:51  

Additional Information
 Earth MOID = 1.68803 au 
 Jupiter MOID = 2.04829 au 
 T_jup = 3.222 
[ 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 15.1   n/a MPO418155  
diameter diameter 3.560 km 0.715 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.127   0.053 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

215624 (2003 SF235)          Discovered 2003-Sep-26 by Klet at Klet
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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