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JPL Small-Body Database Browser
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(2019 UY7)
Classification: Apollo [NEO]          SPK-ID: 3883100
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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .336035672066516 6.6677e-05  
a 1.170016474109217 7.4534e-05 au
q .7768492019030308 2.8534e-05 au
i 9.814600126452625 0.0019113 deg
node 33.07434345786985 2.6783e-05 deg
peri 83.10515329771711 0.00086913 deg
M 170.8678700043951 0.021015 deg
tp 2458381.096123330313
(2018-Sep-19.59612333)
0.04795 TDB
period 462.2600820098916
1.27
0.044172
0.0001209
d
yr
n .7787823651887307 7.4417e-05 deg/d
Q 1.563183746315403 9.9581e-05 au
  Orbit Determination Parameters
   # obs. used (total)      50  
   data-arc span      6 days  
   first obs. used      2019-10-21  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .42272  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Oct-26 20:12:08  

Additional Information
 Earth MOID = .00179145 au 
 Jupiter MOID = 3.55939 au 
 T_jup = 5.327 
[ 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 27.328   .36692 1 autocmod 2.8

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