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JPL Small-Body Database Browser
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(2018 CB1)
Classification: Apollo [NEO]          SPK-ID: 3799249
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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Orbit Diagram
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Note: This Java-based orbit viewer will eventually be retired.

Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet 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. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet is not working, here are some notes that might help.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).


Orbital Elements at Epoch 2458156.5 (2018-Feb-07.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4796987209905925 0.00087076  
a 1.688118056673748 0.0025426 au
q .8783299840062263 0.00014705 au
i 1.476948145183437 0.0018898 deg
node 168.7008063869765 0.0089478 deg
peri 29.05208400475446 0.0036706 deg
M 339.4049869963741 0.052506 deg
tp 2458202.331304575402
(2018-Mar-24.83130458)
0.013303 TDB
period 801.129362930721
2.19
1.8099
0.004955
d
yr
n .4493656288954817 0.0010152 deg/d
Q 2.497906129341269 0.0037622 au
  Orbit Determination Parameters
   # obs. used (total)      36  
   data-arc span      9 days  
   first obs. used      2018-02-05  
   last obs. used      2018-02-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .46031  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-15 06:21:38  

Additional Information
 Earth MOID = .00861303 au 
 Jupiter MOID = 2.45945 au 
 T_jup = 4.082 
[ 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 25.5   n/a MPO435634  

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