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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
(2019 TE2)
Classification: Apollo [NEO]          SPK-ID: 3878574
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.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5900934841626884 0.00079  
a 2.335086067032651 0.0044257 au
q .957166993917605 3.0613e-05 au
i 4.007162404704617 0.0038337 deg
node 26.63739141781337 0.001404 deg
peri 29.17172683731594 0.00041032 deg
M 305.2797542865137 0.15732 deg
tp 2458798.606307712365
(2019-Nov-11.10630771)
0.0063288 TDB
period 1303.325119369381
3.57
3.7053
0.01014
d
yr
n .2762165745521635 0.00078528 deg/d
Q 3.713005140147696 0.0070373 au
  Orbit Determination Parameters
   # obs. used (total)      18  
   data-arc span      18 days  
   first obs. used      2019-09-24  
   last obs. used      2019-10-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .68314  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Oct-12 06:37:12  

Additional Information
 Earth MOID = .00335458 au 
 Jupiter MOID = 1.68519 au 
 T_jup = 3.307 
[ 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 25.434   .4822 2 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
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin