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 ]  
183249 (2002 TG131)
Classification: Main-belt Asteroid          SPK-ID: 2183249
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1655025734472328 5.8195e-08  
a 2.342934619106141 1.5372e-08 au
q 1.955172910225462 1.4212e-07 au
i 5.799718522950881 5.6399e-06 deg
node 334.1099702346041 5.0052e-05 deg
peri 13.43213360261103 5.2882e-05 deg
M 348.6539507093664 2.1532e-05 deg
tp 2459041.783912256647
(2020-Jul-11.28391226)
7.8611e-05 TDB
period 1309.901625816312
3.59
1.2892e-05
3.53e-08
d
yr
n .2748297985931983 2.7048e-09 deg/d
Q 2.730696327986819 1.7916e-08 au
  Orbit Determination Parameters
   # obs. used (total)      298  
   data-arc span      9618 days (26.33 yr)  
   first obs. used      1993-01-25  
   last obs. used      2019-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57366  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:33:22  

Additional Information
 Earth MOID = .948688 au 
 Jupiter MOID = 2.67894 au 
 T_jup = 3.538 
[ 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 16.6   n/a MPO433198  

183249 (2002 TG131)          Discovered 2002-Oct-04 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-31 00:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin