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(2016 JP17)
Classification: Apollo [NEO]          SPK-ID: 3753027
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4691716997220415 0.00025497  
a 1.642652645438204 0.00070956 au
q .8719665117250537 4.2178e-05 au
i 7.385816010324573 0.0034159 deg
node 58.54046659052802 0.00017053 deg
peri 111.0978169245778 0.0015119 deg
M 355.1473285903764 0.46762 deg
tp 2459010.865623182604
(2020-Jun-10.36562318)
1.0056 TDB
period 768.9835207752126
2.11
0.49825
0.001364
d
yr
n .4681504743262688 0.00030333 deg/d
Q 2.413338779151353 0.0010425 au
  Orbit Determination Parameters
   # obs. used (total)      225  
   data-arc span      30 days  
   first obs. used      2016-05-07  
   last obs. used      2016-06-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .25125  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:26:02  

Additional Information
 Earth MOID = .0290728 au 
 Jupiter MOID = 2.57894 au 
 T_jup = 4.152 
[ 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 23.1   n/a MPO386979  
rotation period rot_per 0.070176 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Warner, B.D. (2016) Minor Planet Bull. 43, 311-319.]
[Thirouin, A.; Moskovitz, N.A.; Binzel, R.P.; Christensen, E.J.; et al. (2018) Astrophys. J. Supp. Series 2391, A4.]

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