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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
413833 (2006 SJ20)
Classification: Main-belt Asteroid          SPK-ID: 2413833
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07623051966885694 2.7889e-07  
a 2.455683904661019 7.1475e-08 au
q 2.268485844466262 6.2676e-07 au
i 5.563720773064685 1.0348e-05 deg
node 172.9246902957792 0.00012308 deg
peri 174.4708593081476 0.00021661 deg
M 113.8840464059946 0.00021242 deg
tp 2458155.850804038910
(2018-Feb-06.35080404)
0.00081175 TDB
period 1405.585027909287
3.85
6.1366e-05
1.68e-07
d
yr
n .2561211117448198 1.1182e-08 deg/d
Q 2.642881964855777 7.6924e-08 au
  Orbit Determination Parameters
   # obs. used (total)      84  
   data-arc span      6414 days (17.56 yr)  
   first obs. used      2001-05-22  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58178  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:00:39  

Additional Information
 Earth MOID = 1.26073 au 
 Jupiter MOID = 2.65006 au 
 T_jup = 3.482 
[ 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 18.0   n/a MPO311283  

413833 (2006 SJ20)          Discovered 2006-Sep-19 by CSS at Catalina
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-16 10:28 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin