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JPL Small-Body Database Browser
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(2015 YE1)
Classification: Apollo [NEO]          SPK-ID: 3738915
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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3207385794962717 0.00021622  
a 1.203753602783871 0.00026364 au
q .8176633821634529 8.1206e-05 au
i 10.1380189466799 0.0065848 deg
node 86.07933309950512 8.293e-06 deg
peri 77.72735852028779 0.0013052 deg
M 24.16962821013304 0.48808 deg
tp 2459364.112882570174
(2021-May-29.61288257)
0.64339 TDB
period 482.397253833194
1.32
0.15848
0.0004339
d
yr
n .7462729050370647 0.00024517 deg/d
Q 1.589843823404289 0.0003482 au
  Orbit Determination Parameters
   # obs. used (total)      61  
   data-arc span      4 days  
   first obs. used      2015-12-18  
   last obs. used      2015-12-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .50521  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 15:44:23  

Additional Information
 Earth MOID = .0142949 au 
 Jupiter MOID = 3.41182 au 
 T_jup = 5.220 
[ 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 27.4   n/a MPO358619  

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