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 ]  
213677 (2002 TX66)
Classification: Inner Main-belt Asteroid          SPK-ID: 2213677
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09173747636436859 7.8623e-08  
a 1.950314603320461 1.0461e-08 au
q 1.771397663495268 1.4947e-07 au
i 22.62655029611794 7.6325e-06 deg
node 51.36184923567578 1.2571e-05 deg
peri 14.97930598668625 3.8072e-05 deg
M 207.66473132295 3.487e-05 deg
tp 2459621.472181497984
(2022-Feb-10.97218150)
9.7533e-05 TDB
period 994.8450326402053
2.72
8.0041e-06
2.191e-08
d
yr
n .3618654043480531 2.9114e-09 deg/d
Q 2.129231543145655 1.1421e-08 au
  Orbit Determination Parameters
   # obs. used (total)      338  
   data-arc span      7051 days (19.30 yr)  
   first obs. used      2001-03-23  
   last obs. used      2020-07-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53462  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:43:39  

Additional Information
 Earth MOID = .785983 au 
 Jupiter MOID = 3.1823 au 
 T_jup = 3.793 
[ 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 16.99   n/a E2021B55  

213677 (2002 TX66)          Discovered 2002-Oct-06 by NEAT at Palomar
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-16 13:24 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin