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 ]  
347892 (2002 TR219)
Classification: Main-belt Asteroid          SPK-ID: 2347892
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 .2202269371882126 4.7801e-08  
a 2.192213026849043 9.4084e-09 au
q 1.709428666281977 1.0646e-07 au
i 3.914571382971116 5.1225e-06 deg
node 272.227123683115 6.9395e-05 deg
peri 60.36225875620677 7.0394e-05 deg
M 186.5855876993643 1.0094e-05 deg
tp 2459571.590907561082
(2021-Dec-23.09090756)
3.4512e-05 TDB
period 1185.557324760116
3.25
7.6321e-06
2.09e-08
d
yr
n .3036546546349767 1.9548e-09 deg/d
Q 2.674997387416109 1.148e-08 au
  Orbit Determination Parameters
   # obs. used (total)      270  
   data-arc span      6329 days (17.33 yr)  
   first obs. used      2002-10-05  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59447  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 23:30:21  

Additional Information
 Earth MOID = .703111 au 
 Jupiter MOID = 2.69777 au 
 T_jup = 3.637 
[ 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 17.3   n/a MPO455524  

347892 (2002 TR219)          Discovered 2002-Oct-05 by LINEAR at Socorro
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02

[ show close-approach data ]
Alternate Designations
 2002 TR219 = 2005 NN12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jun-03 04:45 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin