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JPL Small-Body Database Browser
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(2015 CL)
Classification: Aten [NEO]          SPK-ID: 3709715
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .564602415338985 1.0393e-06  
a .7323912478808012 5.0098e-09 au
q .3188813803541676 7.5906e-07 au
i 2.981774813441076 1.5074e-05 deg
node 320.0546811000681 8.3723e-06 deg
peri 330.9202320261758 8.3147e-06 deg
M 64.71971285346204 0.00013372 deg
tp 2458959.342666819884
(2020-Apr-19.84266682)
8.5446e-05 TDB
period 228.9355018986171
0.63
2.349e-06
6.431e-09
d
yr
n 1.572495296773255 1.6135e-08 deg/d
Q 1.145901115407435 7.8384e-09 au
  Orbit Determination Parameters
   # obs. used (total)      71  
   data-arc span      1831 days (5.01 yr)  
   first obs. used      2015-01-29  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .55564  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-08 05:53:47  

Additional Information
 Earth MOID = .000187384 au 
 Jupiter MOID = 4.04413 au 
 T_jup = 7.723 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457957.5 (2017-Jul-23.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5646863540954369 1.0399e-06  
q .3187106879163273 7.5974e-07 au
tp 2458043.851775182162
(2017-Oct-17.35177518)
9.5644e-05 TDB
node 320.1101791447952 7.3813e-06 deg
peri 330.8772178246082 9.9969e-06 deg
i 2.979882740115053 1.5028e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      71  
   data-arc span      1831 days (5.01 yr)  
   first obs. used      2015-01-29  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .55564  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-08 05:53:47  

Additional Information
 Jupiter MOID = 4.04413 au 
 T_jup = 7.723 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.081359722801877E-12 -7.900374292627235E-13 -9.937541367166968E-11 -3.449495992067673E-12 -8.175326951897131E-12 1.267416762405308E-11
q -7.900374292627235E-13 5.771986473271243E-13 7.260373901147055E-11 2.520043359510554E-12 5.973051176136485E-12 -9.259472111622357E-12
tp -9.937541367166968E-11 7.260373901147055E-11 9.147686403662487E-9 3.25328190599747E-10 7.500370062731155E-10 -1.164871798299045E-9
node -3.449495992067673E-12 2.520043359510554E-12 3.25328190599747E-10 5.448381140745815E-11 -1.247534414906018E-11 -7.312714861775406E-11
peri -8.175326951897131E-12 5.973051176136485E-12 7.500370062731155E-10 -1.247534414906018E-11 9.993852728693117E-11 -6.354204585001511E-11
i 1.267416762405308E-11 -9.259472111622357E-12 -1.164871798299045E-9 -7.312714861775406E-11 -6.354204585001511E-11 2.258435294523021E-10

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 25.3   n/a MPO438011  

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