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JPL Small-Body Database Browser
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(2014 RQ17)
Classification: Apollo [NEO]          SPK-ID: 3687148
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 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .442465664442935 1.5855e-08  
a 1.766184668584701 2.28e-09 au
q .9847085956704462 2.7594e-08 au
i 3.665105828629886 1.9452e-06 deg
node .9173716742658413 1.6907e-05 deg
peri 42.91260495100994 1.8189e-05 deg
M 326.1719227759351 3.1321e-06 deg
tp 2458681.061474284496
(2019-Jul-16.56147428)
7.5421e-06 TDB
period 857.3390249265085
2.35
1.6601e-06
4.545e-09
d
yr
n .4199038997797392 8.131e-10 deg/d
Q 2.547660741498956 3.2889e-09 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   # delay obs. used      4  
   # Doppler obs. used      2  
   data-arc span      22379 days (61.27 yr)  
   first obs. used      1953-10-08  
   last obs. used      2015-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .38375  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Aug-10 06:18:12  

Additional Information
 Earth MOID = .0248253 au 
 Jupiter MOID = 2.87539 au 
 T_jup = 3.989 
[ 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 22.3   n/a E2014T62  
rotation period rot_per 0.5216 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Warner, B.D. (2015) Minor Planet Bull. 42, 115-127.]

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