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JPL Small-Body Database Browser
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(2017 XQ60)
Classification: Apollo [NEO]          SPK-ID: 3791342
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 2458102.5 (2017-Dec-15.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2136098111973275 0.00044918  
a 1.001326117156316 0.00068385 au
q .7874330343236025 8.8356e-05 au
i 27.1846312292734 0.065938 deg
node 269.2188627186845 0.0045764 deg
peri 283.2588926456393 0.14108 deg
M 277.0888268025487 0.20252 deg
tp 2458186.789271891047
(2018-Mar-09.28927189)
0.11954 TDB
period 365.9836993080893
1.00
0.37492
0.001026
d
yr
n .9836503666163225 0.0010077 deg/d
Q 1.21521919998903 0.00082993 au
  Orbit Determination Parameters
   # obs. used (total)      30  
   data-arc span      7 days  
   first obs. used      2017-12-13  
   last obs. used      2017-12-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .41052  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Dec-21 06:28:33  

Additional Information
 Earth MOID = .0189736 au 
 Jupiter MOID = 3.90534 au 
 T_jup = 5.959 
[ 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 24.4   n/a MPO431401  

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