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JPL Small-Body Database Browser
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(2019 QY3)
Classification: Apollo [NEO]          SPK-ID: 3843635
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5410857681311962 0.00020233  
a 2.153324175651329 0.00094613 au
q .9881911100335545 1.5877e-06 au
i 1.427492334882599 0.00047926 deg
node 281.9861180801577 0.0033497 deg
peri 106.6875284485442 0.0032524 deg
M 306.0742199866959 0.035994 deg
tp 2458773.384670386726
(2019-Oct-16.88467039)
0.001455 TDB
period 1154.150785095114
3.16
0.76067
0.002083
d
yr
n .3119176494519581 0.00020558 deg/d
Q 3.318457241269103 0.0014581 au
  Orbit Determination Parameters
   # obs. used (total)      54  
   data-arc span      29 days  
   first obs. used      2019-08-23  
   last obs. used      2019-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .39418  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Oct-14 05:45:16  

Additional Information
 Earth MOID = .0220704 au 
 Jupiter MOID = 2.13858 au 
 T_jup = 3.498 
[ 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 24.467   .45922 12 autocmod 2.8

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