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 ]  
413548 (2005 SJ180)
Classification: Main-belt Asteroid          SPK-ID: 2413548
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0591482624305154 1.3568e-07  
a 2.707666824674483 4.2658e-08 au
q 2.547513036754237 3.6424e-07 au
i 5.974941772362816 1.6942e-05 deg
node 7.409089427368663 6.5418e-05 deg
peri 329.7748455822641 0.00012468 deg
M 125.9006883116418 0.00010791 deg
tp 2458431.362939694985
(2018-Nov-08.86293969)
0.00048167 TDB
period 1627.388574736328
4.46
3.8458e-05
1.053e-07
d
yr
n .2212133018436163 5.2277e-09 deg/d
Q 2.86782061259473 4.5181e-08 au
  Orbit Determination Parameters
   # obs. used (total)      75  
   data-arc span      8476 days (23.21 yr)  
   first obs. used      1996-09-21  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50069  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 22:05:21  

Additional Information
 Earth MOID = 1.54068 au 
 Jupiter MOID = 2.36794 au 
 T_jup = 3.354 
[ 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 17.5   n/a MPO368779  

413548 (2005 SJ180)          Discovered 2005-Sep-01 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

Alternate Designations
 2005 SJ180 = 2014 QX333 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-02 14:01 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin