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 ]  
52860 (1998 SX)
Classification: Main-belt Asteroid          SPK-ID: 2052860
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02978607771149277 4.5643e-08  
a 2.263251003485538 1.0254e-08 au
q 2.195837633215104 1.0357e-07 au
i 6.836313696487426 5.4514e-06 deg
node 22.73119432383023 3.2806e-05 deg
peri 331.865269532246 8.3254e-05 deg
M 40.19105268143127 7.6889e-05 deg
tp 2458461.656871834362
(2018-Dec-09.15687183)
0.00026554 TDB
period 1243.648095903755
3.40
8.4517e-06
2.314e-08
d
yr
n .2894709533876536 1.9672e-09 deg/d
Q 2.330664373755972 1.0559e-08 au
  Orbit Determination Parameters
   # obs. used (total)      673  
   data-arc span      10267 days (28.11 yr)  
   first obs. used      1991-09-30  
   last obs. used      2019-11-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53282  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 04:16:10  

Additional Information
 Earth MOID = 1.19331 au 
 Jupiter MOID = 2.75598 au 
 T_jup = 3.608 
[ 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 15.9   n/a MPO351207  

52860 (1998 SX)          Discovered 1998-Sep-16 by ODAS at Caussols
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 SX = 2001 OX52 
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-22 02:48 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin