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(2000 SM10)
Classification: Apollo [NEO]          SPK-ID: 3050514
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5407253574876141 3.932e-07  
a 1.6649529509035 4.8529e-09 au
q .764670671326147 6.5632e-07 au
i .5526319646763372 1.9706e-06 deg
node 259.760298496883 0.00093726 deg
peri 177.5329795485272 0.00092798 deg
M 39.73176004276292 1.3485e-05 deg
tp 2458913.896253868113
(2020-Mar-05.39625387)
2.9677e-05 TDB
period 784.6958849525734
2.15
3.4308e-06
9.393e-09
d
yr
n .458776459649407 2.0058e-09 deg/d
Q 2.565235230480853 7.477e-09 au
  Orbit Determination Parameters
   # obs. used (total)      186  
   data-arc span      5484 days (15.01 yr)  
   first obs. used      2000-09-23  
   last obs. used      2015-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46024  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-10 07:01:32  

Additional Information
 Earth MOID = .00872875 au 
 Jupiter MOID = 2.72694 au 
 T_jup = 4.077 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 24.1   n/a MPO05065  
rotation period rot_per 18. h n/a LCDB (Rev. 2019-August); Warner et al., 2009 lower-limit; Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2000) http://www.asu.cas.cz/~ppravec/neo.htm]

[ show close-approach data ]
Alternate Designations
 2000 SM10 = 2015 RF2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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