Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP

Significant website upgrade scheduled for September 27. More details available here.

JPL Small-Body Database Browser
Search: [ help ]  
(2019 UE13)
Classification: Aten [NEO]          SPK-ID: 3892010
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3609288509143549 0.00027198  
a .8042177791194042 8.9756e-05 au
q .5139523802169431 0.00027609 au
i 7.449813601955946 0.0082378 deg
node 216.7840849529115 0.00096971 deg
peri 333.2864885398435 0.002839 deg
M 345.0704668326025 0.15868 deg
tp 2459407.424527418587
(2021-Jul-11.92452742)
0.11794 TDB
period 263.4261786081624
0.72
0.0441
0.0001207
d
yr
n 1.366606773488097 0.00022878 deg/d
Q 1.094483178021865 0.00012215 au
  Orbit Determination Parameters
   # obs. used (total)      34  
   data-arc span      7 days  
   first obs. used      2019-10-28  
   last obs. used      2019-11-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .34403  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 22:01:04  

Additional Information
 Earth MOID = .017727 au 
 Jupiter MOID = 3.86273 au 
 T_jup = 7.197 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458787.5 (2019-Oct-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .361175634039084 0.00027124  
q .5133855752332681 0.0002748 au
tp 2458880.674909205271
(2020-Feb-01.17490921)
0.029605 TDB
node 216.850004291643 0.00088795 deg
peri 333.3571480170817 0.0026523 deg
i 7.495041315896223 0.0081735 deg
  Orbit Determination Parameters
   # obs. used (total)      34  
   data-arc span      7 days  
   first obs. used      2019-10-28  
   last obs. used      2019-11-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .34403  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 22:01:04  

Additional Information
 Jupiter MOID = 3.86273 au 
 T_jup = 7.197 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.356980433339019E-8 -7.453706601438854E-8 -8.029813604185934E-6 2.408298550943576E-7 7.178791877159641E-7 2.216866674244548E-6
q -7.453706601438854E-8 7.551716318027453E-8 8.135343275880101E-6 -2.439970651506166E-7 -7.273754155837025E-7 -2.246024805483178E-6
tp -8.029813604185934E-6 8.135343275880101E-6 .0008764354104799394 -2.628501380018987E-5 -7.833092473866737E-5 -.0002419546830602067
node 2.408298550943576E-7 -2.439970651506166E-7 -2.628501380018987E-5 7.88450103059544E-7 2.350453728524853E-6 7.257375845886294E-6
peri 7.178791877159641E-7 -7.273754155837025E-7 -7.833092473866737E-5 2.350453728524853E-6 7.034472453635304E-6 2.163888846816795E-5
i 2.216866674244548E-6 -2.246024805483178E-6 -.0002419546830602067 7.257375845886294E-6 2.163888846816795E-5 6.680530611989344E-5

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 25.7   .25176 E2019Y12 autocmod 2.8

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Sep-25 23:12 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin