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 ]  
523851 (1995 SX63)
Classification: Main-belt Asteroid          SPK-ID: 2523851
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09445679067139807 9.5518e-08  
a 3.072499391389159 5.5456e-08 au
q 2.782280959538715 2.9452e-07 au
i 9.632390140446429 9.7851e-06 deg
node 17.24467535616835 5.671e-05 deg
peri 269.2319378417287 7.7353e-05 deg
M 205.3703812531577 5.1773e-05 deg
tp 2459445.440873782112
(2021-Aug-18.94087378)
0.0002866 TDB
period 1967.143921240329
5.39
5.3258e-05
1.458e-07
d
yr
n .1830064369530278 4.9547e-09 deg/d
Q 3.362717823239603 6.0694e-08 au
  Orbit Determination Parameters
   # obs. used (total)      56  
   data-arc span      8507 days (23.29 yr)  
   first obs. used      1995-09-20  
   last obs. used      2019-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56865  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 10:46:39  

Additional Information
 Earth MOID = 1.78771 au 
 Jupiter MOID = 1.83963 au 
 T_jup = 3.202 
[ 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 16.7   n/a MPO441651  

523851 (1995 SX63)          Discovered 1995-Sep-20 by Spacewatch at Kitt Peak
Reference: Last Updated: 2019-05-29

[ 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-Jan-20 12:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin