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 ]  
441309 (2008 AO59)
Classification: Main-belt Asteroid          SPK-ID: 2441309
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1161208358281152 8.8098e-08  
a 2.776301910052953 4.3685e-08 au
q 2.453915411746411 2.748e-07 au
i 6.540709427287464 9.69e-06 deg
node 295.431139041281 9.5474e-05 deg
peri 144.4702824547818 0.00011764 deg
M 276.1873961309686 6.5294e-05 deg
tp 2459393.873678844936
(2021-Jun-28.37367884)
0.00030678 TDB
period 1689.656660774658
4.63
3.988e-05
1.092e-07
d
yr
n .2130610368114375 5.0288e-09 deg/d
Q 3.098688408359494 4.8758e-08 au
  Orbit Determination Parameters
   # obs. used (total)      122  
   data-arc span      4727 days (12.94 yr)  
   first obs. used      2007-11-11  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63051  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:57:19  

Additional Information
 Earth MOID = 1.47325 au 
 Jupiter MOID = 2.11307 au 
 T_jup = 3.316 
[ 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 16.7   n/a MPO437715  

441309 (2008 AO59)          Discovered 2007-Nov-11 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Dec-02 01:40 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin