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 ]  
226936 (2004 TG299)
Classification: Main-belt Asteroid          SPK-ID: 2226936
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1261858135459897 4.3972e-08  
a 2.767186583969692 2.4024e-08 au
q 2.418006893637928 1.3004e-07 au
i 7.303473622515815 4.7104e-06 deg
node 253.4844282200125 4.2023e-05 deg
peri 53.16221638271841 5.013e-05 deg
M 290.1485364827462 3.2317e-05 deg
tp 2459722.733909850620
(2022-May-23.23390985)
0.00015329 TDB
period 1681.342117008237
4.60
2.1896e-05
5.995e-08
d
yr
n .2141146625414822 2.7884e-09 deg/d
Q 3.116366274301456 2.7056e-08 au
  Orbit Determination Parameters
   # obs. used (total)      326  
   data-arc span      7921 days (21.69 yr)  
   first obs. used      1999-09-04  
   last obs. used      2021-05-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4892  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 03:49:30  

Additional Information
 Earth MOID = 1.4109 au 
 Jupiter MOID = 2.10807 au 
 T_jup = 3.315 
[ 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 16.11   n/a MPCxxxxx  

226936 (2004 TG299)          Discovered 2004-Oct-08 by LONEOS at Anderson Mesa
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jul-31 20:54 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin