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
JPL Small-Body Database Browser
Search: [ help ]  
(2010 TL78)
Classification: Main-belt Asteroid          SPK-ID: 3549591
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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0815589623919132 1.2005e-07  
a 2.996588954347116 8.2012e-08 au
q 2.752190268515497 3.9877e-07 au
i 6.549484002305261 6.0546e-06 deg
node 278.4710205804685 7.9335e-05 deg
peri 51.13801163154502 0.0001239 deg
M 29.93677078340048 8.5116e-05 deg
tp 2459042.941571773864
(2020-Jul-12.44157177)
0.00045175 TDB
period 1894.694473622382
5.19
7.7782e-05
2.13e-07
d
yr
n .1900042487123172 7.8002e-09 deg/d
Q 3.240987640178735 8.8701e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      5065 days (13.87 yr)  
   first obs. used      2007-01-24  
   last obs. used      2020-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55934  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Mar-08 16:56:19  

Additional Information
 Earth MOID = 1.74451 au 
 Jupiter MOID = 2.03361 au 
 T_jup = 3.239 
[ 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 16.6   n/a MPO363556  

[ 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-Apr-14 14:32 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin