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 ]  
201141 (2002 JL103)
Classification: Main-belt Asteroid          SPK-ID: 2201141
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1074579808106064 6.0977e-08  
a 2.610655803376226 1.8385e-08 au
q 2.330120002153925 1.531e-07 au
i 3.76400718956462 5.9456e-06 deg
node 129.8380208679625 9.0191e-05 deg
peri 84.60913939240939 9.6391e-05 deg
M 18.68815002098999 3.1397e-05 deg
tp 2458520.519030668457
(2019-Feb-06.01903067)
0.00013427 TDB
period 1540.716920990886
4.22
1.6275e-05
4.456e-08
d
yr
n .2336574584826862 2.4682e-09 deg/d
Q 2.891191604598527 2.036e-08 au
  Orbit Determination Parameters
   # obs. used (total)      270  
   data-arc span      9704 days (26.57 yr)  
   first obs. used      1993-01-24  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64723  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:59:35  

Additional Information
 Earth MOID = 1.32745 au 
 Jupiter MOID = 2.08009 au 
 T_jup = 3.399 
[ 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 16.2   n/a MPO433318  

201141 (2002 JL103)          Discovered 2002-May-10 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-21 05:48 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin