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JPL Small-Body Database Browser
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(2015 JC1)
Classification: Apollo [NEO]          SPK-ID: 3719182
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .518885189246817 0.0005527  
a 1.393826111087169 0.001135 au
q .6705903856585482 0.00022433 au
i 6.376900702717847 0.0070669 deg
node 231.7729484826719 0.00010253 deg
peri 266.8793052821894 0.0022958 deg
M 180.7731182944327 1.1168 deg
tp 2458899.734710313964
(2020-Feb-20.23471031)
2.2301 TDB
period 601.0509957429043
1.65
0.73413
0.00201
d
yr
n .5989508420247052 0.00073156 deg/d
Q 2.117061836515789 0.0017239 au
  Orbit Determination Parameters
   # obs. used (total)      48  
   data-arc span      10 days  
   first obs. used      2015-05-12  
   last obs. used      2015-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .50428  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:33:49  

Additional Information
 Earth MOID = .000242859 au 
 Jupiter MOID = 2.95364 au 
 T_jup = 4.613 
[ 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 27.1   n/a MPO337172  

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