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JPL Small-Body Database Browser
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(2015 CM)
Classification: Apollo [NEO]          SPK-ID: 3709716
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04147777442662795 3.7961e-05  
a 1.049016100119158 5.5025e-05 au
q 1.005505246948515 1.2933e-05 au
i 11.37454969144072 0.0067336 deg
node 320.0288983002649 0.00016548 deg
peri 157.1336165027198 0.014982 deg
M 351.7119297863939 0.12695 deg
tp 2458609.534883944246
(2019-May-06.03488394)
0.1391 TDB
period 392.4385455360882
1.07
0.030878
8.454e-05
d
yr
n .9173410820494818 7.2177e-05 deg/d
Q 1.092526953289802 5.7307e-05 au
  Orbit Determination Parameters
   # obs. used (total)      73  
   data-arc span      10 days  
   first obs. used      2015-02-08  
   last obs. used      2015-02-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .47088  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:35:49  

Additional Information
 Earth MOID = .0224423 au 
 Jupiter MOID = 3.90776 au 
 T_jup = 5.840 
[ 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 26.1   n/a MPO335352  
rotation period rot_per 0.0268 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Thirouin, A.; Moskovitz, N.; Binzel, R.P.; Christensen, E.; et al. (2016) Astron. J. 152, A163.]

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