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 ]  
214741 (2006 TH46)
Classification: Main-belt Asteroid          SPK-ID: 2214741
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02694522674698666 4.5667e-08  
a 2.950115440236623 2.7273e-08 au
q 2.870623910769661 1.4439e-07 au
i 8.549563175414395 5.6798e-06 deg
node 212.6498158078191 2.9569e-05 deg
peri 46.98356982992472 0.00010341 deg
M 32.21842390702651 9.8009e-05 deg
tp 2458834.862474698399
(2019-Dec-17.36247470)
0.00050374 TDB
period 1850.78914104087
5.07
2.5665e-05
7.027e-08
d
yr
n .1945116231866039 2.6973e-09 deg/d
Q 3.029606969703585 2.8008e-08 au
  Orbit Determination Parameters
   # obs. used (total)      342  
   data-arc span      21796 days (59.67 yr)  
   first obs. used      1960-09-26  
   last obs. used      2020-05-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .41645  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 04:13:44  

Additional Information
 Earth MOID = 1.86402 au 
 Jupiter MOID = 1.96646 au 
 T_jup = 3.252 
[ 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 15.7   n/a MPO433404  

214741 (2006 TH46)          Discovered 2006-Oct-12 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2006 TH46 = 2001 XL253 = 2004 HO72 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-14 16:20 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin