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 UH5)
Classification: Apollo [NEO]          SPK-ID: 3879544
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 2458780.5 (2019-Oct-24.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2545076188908962 0.0013844  
a 1.351670665251465 0.0026564 au
q 1.007660182713641 0.00010935 au
i 2.291473858889719 0.011777 deg
node 8.450367748625309 0.0041823 deg
peri 51.23168613307016 0.012804 deg
M 342.4260759294059 0.063382 deg
tp 2458808.520185406952
(2019-Nov-21.02018541)
0.018659 TDB
period 573.9905729638061
1.57
1.6921
0.004633
d
yr
n .6271880009128658 0.0018489 deg/d
Q 1.695681147789289 0.0033325 au
  Orbit Determination Parameters
   # obs. used (total)      14  
   data-arc span      7 days  
   first obs. used      2019-10-23  
   last obs. used      2019-10-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .44633  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 22:00:24  

Additional Information
 Earth MOID = .0333444 au 
 Jupiter MOID = 3.62131 au 
 T_jup = 4.835 
[ 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 27.3   .37573 MPO502118 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-17 05:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin