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(2016 SQ2)
Classification: Apollo [NEO]          SPK-ID: 3759754
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1920104458564939 0.00041417  
a 1.224062996891749 0.00083694 au
q .9890301151021285 0.00016934 au
i 23.54151691576369 0.037433 deg
node 178.4048425890096 0.00069328 deg
peri 250.8674281443606 0.080699 deg
M 355.701668925225 1.0589 deg
tp 2459206.406108811409
(2020-Dec-22.90610881)
1.4611 TDB
period 494.6569110473739
1.35
0.50732
0.001389
d
yr
n .7277771561661701 0.00074641 deg/d
Q 1.45909587868137 0.00099764 au
  Orbit Determination Parameters
   # obs. used (total)      33  
   data-arc span      13 days  
   first obs. used      2016-09-25  
   last obs. used      2016-10-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .31103  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 17:43:08  

Additional Information
 Earth MOID = .0966976 au 
 Jupiter MOID = 3.82189 au 
 T_jup = 5.124 
[ 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 23.5   n/a E2016T71  

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