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 ]  
135880 (2002 TR43)
Classification: Main-belt Asteroid          SPK-ID: 2135880
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1551529819587135 4.9546e-08  
a 2.671735179093076 1.563e-08 au
q 2.257207499052788 1.3817e-07 au
i 15.24237868380563 4.6262e-06 deg
node 209.035006022492 1.5279e-05 deg
peri 156.9860102171039 2.3352e-05 deg
M 77.8894032871592 1.4568e-05 deg
tp 2458855.384538782574
(2020-Jan-06.88453878)
6.4549e-05 TDB
period 1595.102296267762
4.37
1.3997e-05
3.832e-08
d
yr
n .2256908543372622 1.9804e-09 deg/d
Q 3.086262859133365 1.8055e-08 au
  Orbit Determination Parameters
   # obs. used (total)      765  
   data-arc span      6732 days (18.43 yr)  
   first obs. used      2002-09-06  
   last obs. used      2021-02-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47026  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:14:59  

Additional Information
 Earth MOID = 1.26327 au 
 Jupiter MOID = 2.40603 au 
 T_jup = 3.314 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.37   n/a MPCxxxxx  

135880 (2002 TR43)          Discovered 2002-Oct-02 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-07 14:23 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin