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JPL Small-Body Database Browser
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(2019 UG1)
Classification: Apollo [NEO]          SPK-ID: 3879255
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6036131400815057 0.00051468  
a 2.53565469140585 0.0033134 au
q 1.005100200963963 8.3274e-06 au
i 7.561637993746392 0.0045211 deg
node 30.49807296369973 0.00045515 deg
peri 5.036748795140578 0.0010951 deg
M 315.1261728176418 0.088334 deg
tp 2458784.333308283025
(2019-Oct-27.83330828)
0.0015512 TDB
period 1474.801574488993
4.04
2.8907
0.007914
d
yr
n .2441006344360171 0.00047845 deg/d
Q 4.066209181847736 0.0053134 au
  Orbit Determination Parameters
   # obs. used (total)      37  
   data-arc span      7 days  
   first obs. used      2019-10-20  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .48694  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-06 05:01:10  

Additional Information
 Earth MOID = .0117348 au 
 Jupiter MOID = 1.38048 au 
 T_jup = 3.156 
[ 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 26.111   .28245 5 autocmod 2.8

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