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 ]  
344533 (2002 TJ245)
Classification: Main-belt Asteroid          SPK-ID: 2344533
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2203741280564893 1.6198e-06  
a 2.860681436161816 4.7675e-07 au
q 2.23026125902027 4.2714e-06 au
i 8.82179201593841 3.3436e-05 deg
node 54.35311753245077 9.4604e-05 deg
peri 289.4514004294153 0.00073149 deg
M 174.051430223919 0.00088783 deg
tp 2457746.067480754864
(2016-Dec-23.56748076)
0.0041466 TDB
period 1767.269056809954
4.84
0.00044179
1.21e-06
d
yr
n .2037041267784236 5.0923e-08 deg/d
Q 3.491101613303362 5.8182e-07 au
  Orbit Determination Parameters
   # obs. used (total)      98  
   data-arc span      5111 days (13.99 yr)  
   first obs. used      2001-05-23  
   last obs. used      2015-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .51806  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 08:28:10  

Additional Information
 Earth MOID = 1.24123 au 
 Jupiter MOID = 2.0046 au 
 T_jup = 3.248 
[ 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 16.3   n/a MPO339099  

344533 (2002 TJ245)          Discovered 2002-Oct-07 by NEAT at Haleakala
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2002 TJ245 = 2007 TS102 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-12 00:49 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin