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 ]  
312741 (2010 TD29)
Classification: Main-belt Asteroid          SPK-ID: 2312741
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1144542576218922 1.8076e-07  
a 3.006793186064364 8.1337e-08 au
q 2.662652904130803 5.833e-07 au
i 1.688758496538605 1.5656e-05 deg
node 298.0424848973985 0.00042153 deg
peri 152.2312698292277 0.00045215 deg
M 239.5699024577301 0.00014088 deg
tp 2459637.568747128523
(2022-Feb-27.06874713)
0.00074048 TDB
period 1904.380662697465
5.21
7.7273e-05
2.116e-07
d
yr
n .1890378363168617 7.6705e-09 deg/d
Q 3.350933467997924 9.0646e-08 au
  Orbit Determination Parameters
   # obs. used (total)      75  
   data-arc span      5427 days (14.86 yr)  
   first obs. used      2002-02-14  
   last obs. used      2016-12-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65888  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 20:28:17  

Additional Information
 Earth MOID = 1.67937 au 
 Jupiter MOID = 1.82458 au 
 T_jup = 3.240 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO348898  

312741 (2010 TD29)          Discovered 2005-Oct-09 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

[ show close-approach data ]
Alternate Designations
 2010 TD29 = 2005 TE169 = 2007 CV39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-09 06:54 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin