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(2017 RN17)
Classification: Apollo [NEO]          SPK-ID: 3781649
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458009.5 (2017-Sep-13.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6996866072837828 0.065457  
a 2.626374984873901 0.58355 au
q .7887355822524849 0.0033342 au
i 19.82878229853766 1.3232 deg
node 230.2244436180323 2.4746 deg
peri 32.40641701752401 3.4031 deg
M 12.93110986168117 4.6947 deg
tp 2457953.657246103855
(2017-Jul-19.15724610)
1.6626 TDB
period 1554.653205923544
4.26
518.14
1.419
d
yr
n .2315628968752175 0.077176 deg/d
Q 4.464014387495318 0.99185 au
  Orbit Determination Parameters
   # obs. used (total)      15  
   data-arc span      10 days  
   first obs. used      2017-09-10  
   last obs. used      2017-09-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      9  
   norm. resid. RMS      .37258  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Sep-22 20:00:03  

Additional Information
 Earth MOID = .12733 au 
 Jupiter MOID = .931456 au 
 T_jup = 2.936 
[ 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 21.7   n/a MPO416663  

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