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 ]  
308860 (2006 SJ1)
Classification: Main-belt Asteroid          SPK-ID: 2308860
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 .177593250202834 5.0584e-08  
a 3.067708996629287 3.3856e-08 au
q 2.522904585241417 1.574e-07 au
i 1.740114562603984 7.2185e-06 deg
node 222.4763057426872 0.0002001 deg
peri 229.1772520845356 0.00020127 deg
M 127.2699453635391 2.2617e-05 deg
tp 2458306.686056195822
(2018-Jul-07.18605620)
0.00011831 TDB
period 1962.545195222976
5.37
3.2489e-05
8.895e-08
d
yr
n .1834352660393629 3.0367e-09 deg/d
Q 3.612513408017156 3.9869e-08 au
  Orbit Determination Parameters
   # obs. used (total)      192  
   data-arc span      6765 days (18.52 yr)  
   first obs. used      2001-10-13  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5091  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 20:14:35  

Additional Information
 Earth MOID = 1.53996 au 
 Jupiter MOID = 1.595 au 
 T_jup = 3.207 
[ 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 16.2   n/a MPO471239  

308860 (2006 SJ1)          Discovered 2006-Sep-16 by Spacewatch at Kitt Peak
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12

[ 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-Sep-24 14:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin