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 ]  
362626 (2011 SZ115)
Classification: Main-belt Asteroid          SPK-ID: 2362626
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1718887854783767 5.9608e-08  
a 2.280154935404409 2.3677e-08 au
q 1.888221872855218 1.4318e-07 au
i 9.139309837686739 6.1026e-06 deg
node 189.9396953133626 3.2229e-05 deg
peri 219.4278120907815 3.9125e-05 deg
M 208.5586935952553 1.9016e-05 deg
tp 2459729.537930299832
(2022-May-30.03793030)
6.9489e-05 TDB
period 1257.607052061013
3.44
1.9589e-05
5.363e-08
d
yr
n .2862579367776434 4.4588e-09 deg/d
Q 2.672087997953599 2.7747e-08 au
  Orbit Determination Parameters
   # obs. used (total)      224  
   data-arc span      6672 days (18.27 yr)  
   first obs. used      2002-01-18  
   last obs. used      2020-04-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52368  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:40:12  

Additional Information
 Earth MOID = .905706 au 
 Jupiter MOID = 2.73887 au 
 T_jup = 3.570 
[ 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 17.62   n/a E2021B25  

362626 (2011 SZ115)          Discovered 2004-Sep-10 by LINEAR at Socorro
Reference: Last Updated: 2013-04-29

[ show close-approach data ]
Alternate Designations
 2011 SZ115 = 2004 RD291 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-18 01:11 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin