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 ]  
201316 (2002 TA112)
Classification: Main-belt Asteroid          SPK-ID: 2201316
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07142199888996968 5.6091e-08  
a 3.104877414737278 3.6412e-08 au
q 2.883120863468421 1.8119e-07 au
i 9.654099124181288 7.5067e-06 deg
node 20.06168870499194 2.996e-05 deg
peri 304.4497931482861 5.331e-05 deg
M 37.52443642392281 4.471e-05 deg
tp 2458392.205984784872
(2018-Sep-30.70598478)
0.00024804 TDB
period 1998.320364636855
5.47
3.5153e-05
9.624e-08
d
yr
n .1801512942422628 3.1691e-09 deg/d
Q 3.326633966006136 3.9013e-08 au
  Orbit Determination Parameters
   # obs. used (total)      309  
   data-arc span      6283 days (17.20 yr)  
   first obs. used      2002-09-15  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6236  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 14:35:22  

Additional Information
 Earth MOID = 1.88514 au 
 Jupiter MOID = 1.96747 au 
 T_jup = 3.195 
[ 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 15.2   n/a MPO454425  

201316 (2002 TA112)          Discovered 2002-Oct-03 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

[ show close-approach data ]
Alternate Designations
 2002 TA112 = 2007 NA7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-18 10:37 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin