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(2015 JC1)
Classification: Apollo [NEO]          SPK-ID: 3719182
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .519035919293621 0.00054584  
a 1.394055677302187 0.001118 au
q .6704907072871549 0.00022321 au
i 6.375829176932164 0.0070962 deg
node 231.7339832197615 0.00037809 deg
peri 266.9241266520662 0.0015026 deg
M 179.9609058631358 1.5507 deg
tp 2458899.965540412941
(2020-Feb-20.46554041)
2.2282 TDB
period 601.1994934812327
1.65
0.72324
0.00198
d
yr
n .5988028997087601 0.00072035 deg/d
Q 2.117620647317219 0.0016983 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.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .50663  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 13:41:07  

Additional Information
 Earth MOID = .000228588 au 
 Jupiter MOID = 2.95106 au 
 T_jup = 4.612 
[ 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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