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JPL Small-Body Database Browser
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(2019 UK6)
Classification: Amor [NEO]          SPK-ID: 3879719
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5730232333103664 0.00013649  
a 2.390744293512333 0.00077982 au
q 1.020792268425588 6.6637e-06 au
i 5.341269987727377 0.00092879 deg
node 246.3799692958213 0.00021609 deg
peri 162.9305183560555 0.00073065 deg
M 53.10770880522845 0.025943 deg
tp 2458801.316580836695
(2019-Nov-13.81658084)
0.00015475 TDB
period 1350.200046508697
3.70
0.66062
0.001809
d
yr
n .2666271571615452 0.00013045 deg/d
Q 3.760696318599078 0.0012267 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      62 days  
   first obs. used      2019-10-24  
   last obs. used      2019-12-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .42816  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-04 05:10:45  

Additional Information
 Earth MOID = .0391309 au 
 Jupiter MOID = 1.65394 au 
 T_jup = 3.283 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458797.5 (2019-Nov-10.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5731006754472003 0.00013645  
q 1.020778859007972 6.7217e-06 au
tp 2458801.273431921582
(2019-Nov-13.77343192)
0.00012518 TDB
node 246.4042630693565 0.00020199 deg
peri 162.8528151293542 0.00067952 deg
i 5.335101962519943 0.00093175 deg
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      62 days  
   first obs. used      2019-10-24  
   last obs. used      2019-12-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .42816  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-04 05:10:45  

Additional Information
 Jupiter MOID = 1.65394 au 
 T_jup = 3.283 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.861979435603829E-8 9.171977427006278E-10 -1.696305173691922E-8 2.745165872866417E-8 -9.264507258067247E-8 1.271400759862279E-7
q 9.171977427006278E-10 4.518127395339695E-11 -8.357159042593399E-10 1.352419828364951E-9 -4.563955725039719E-9 6.262823984648043E-9
tp -1.696305173691922E-8 -8.357159042593399E-10 1.567106859980667E-8 -2.507620684982195E-8 8.472244685997672E-8 -1.158115124157918E-7
node 2.745165872866417E-8 1.352419828364951E-9 -2.507620684982195E-8 4.080065529543825E-8 -1.369955749791397E-7 1.873828833887822E-7
peri -9.264507258067247E-8 -4.563955725039719E-9 8.472244685997672E-8 -1.369955749791397E-7 4.617490536387533E-7 -6.325205260157473E-7
i 1.271400759862279E-7 6.262823984648043E-9 -1.158115124157918E-7 1.873828833887822E-7 -6.325205260157473E-7 8.681654493652595E-7

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 23.5   .59095 E2020A55 autocmod 2.8

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