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JPL Small-Body Database Browser
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(2017 UP7)
Classification: Apollo [NEO]          SPK-ID: 3788089
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 2458053.5 (2017-Oct-27.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2440810703676595 0.00092897  
a 1.326034191144839 0.0017058 au
q 1.002374346426093 5.7689e-05 au
i 22.57670669819005 0.045266 deg
node 35.50849596897008 0.0027789 deg
peri 22.88276473489598 0.037857 deg
M 345.9116638540441 0.053631 deg
tp 2458075.326681683918
(2017-Nov-17.82668168)
0.041017 TDB
period 557.7383535433352
1.53
1.0762
0.002946
d
yr
n .6454639486650056 0.0012455 deg/d
Q 1.649694035863585 0.0021221 au
  Orbit Determination Parameters
   # obs. used (total)      32  
   data-arc span      3 days  
   first obs. used      2017-10-25  
   last obs. used      2017-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .50396  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Oct-28 20:31:41  

Additional Information
 Earth MOID = .0244274 au 
 Jupiter MOID = 3.75557 au 
 T_jup = 4.828 
[ 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 25.9   .3916 1 autocmod 2.6i

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