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 ]  
305032 (2007 TT418)
Classification: Main-belt Asteroid          SPK-ID: 2305032
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1519516779662607 5.4305e-08  
a 2.685087458836607 2.7955e-08 au
q 2.277083913980221 1.4265e-07 au
i 3.748356259457818 7.0037e-06 deg
node 217.9790318621712 9.393e-05 deg
peri 295.6598128261827 9.7171e-05 deg
M 214.2806607665705 2.4195e-05 deg
tp 2459651.005201486469
(2022-Mar-12.50520149)
0.00011161 TDB
period 1607.074762808182
4.40
2.5097e-05
6.871e-08
d
yr
n .2240094912391883 3.4983e-09 deg/d
Q 3.093091003692992 3.2202e-08 au
  Orbit Determination Parameters
   # obs. used (total)      171  
   data-arc span      6711 days (18.37 yr)  
   first obs. used      2000-02-02  
   last obs. used      2018-06-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53738  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:06:10  

Additional Information
 Earth MOID = 1.29022 au 
 Jupiter MOID = 1.91953 au 
 T_jup = 3.355 
[ 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 16.6   n/a MPO433965  

305032 (2007 TT418)          Discovered 2007-Oct-08 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-10 17:10 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin