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JPL Small-Body Database Browser
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(2014 SG1)
Classification: Apollo [NEO]          SPK-ID: 3689239
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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4083280733465176 0.00039882  
a 1.346673016533849 0.00075893 au
q .7967886182648393 9.7686e-05 au
i 15.59620663666769 0.012659 deg
node 177.2599472136126 0.00090269 deg
peri 253.4553824584808 0.014645 deg
M 306.0861355878286 0.84564 deg
tp 2458685.984942810722
(2019-Jul-21.48494281)
1.4131 TDB
period 570.8101199459261
1.56
0.48253
0.001321
d
yr
n .6306825815108243 0.00053314 deg/d
Q 1.896557414802858 0.0010688 au
  Orbit Determination Parameters
   # obs. used (total)      29  
   first obs. used      2014-09-20  
   last obs. used      2014-09-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .48148  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:38:40  

Additional Information
 Earth MOID = .000488692 au 
 Jupiter MOID = 3.50616 au 
 T_jup = 4.758 
[ 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 29.1   n/a MPO309118  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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