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 ]  
216577 (2002 DO11)
Classification: Main-belt Asteroid          SPK-ID: 2216577
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1482744152231817 3.1442e-08  
a 2.411130541368283 1.1419e-08 au
q 2.053621570320147 7.7644e-08 au
i 3.08050941863132 3.9737e-06 deg
node 126.068276120952 0.00010607 deg
peri 343.7201171786807 0.00011021 deg
M 98.8292199169542 2.9494e-05 deg
tp 2459021.084344243874
(2020-Jun-20.58434424)
0.00011052 TDB
period 1367.506858657501
3.74
9.7148e-06
2.66e-08
d
yr
n .2632527930085972 1.8702e-09 deg/d
Q 2.768639512416419 1.3112e-08 au
  Orbit Determination Parameters
   # obs. used (total)      447  
   data-arc span      8513 days (23.31 yr)  
   first obs. used      1998-01-22  
   last obs. used      2021-05-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59387  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 03:33:57  

Additional Information
 Earth MOID = 1.07086 au 
 Jupiter MOID = 2.33751 au 
 T_jup = 3.503 
[ 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 16.82   n/a MPCxxxxx  

216577 (2002 DO11)          Discovered 2002-Feb-20 by LINEAR at Socorro
Reference: 20090707/Numbers.arcLast Updated: 2009-07-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jul-23 20:23 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin