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 ]  
452303 (1996 RL1)
Classification: Main-belt Asteroid          SPK-ID: 2452303
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .20865406550801 6.176e-08  
a 2.78848942528572 2.4797e-08 au
q 2.20665977007376 1.8184e-07 au
i 4.93461332941374 6.9078e-06 deg
node 158.4256564804779 8.15e-05 deg
peri 205.6553749295319 9.2909e-05 deg
M 305.1818332010641 3.6895e-05 deg
tp 2458859.484597911527
(2020-Jan-10.98459791)
0.00017558 TDB
period 1700.794840333102
4.66
2.2686e-05
6.211e-08
d
yr
n .211665740901174 2.8234e-09 deg/d
Q 3.37031908049768 2.9971e-08 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      8448 days (23.13 yr)  
   first obs. used      1996-09-09  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52407  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:48:34  

Additional Information
 Earth MOID = 1.2047 au 
 Jupiter MOID = 2.08452 au 
 T_jup = 3.293 
[ 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 17.0   n/a MPO368961  

452303 (1996 RL1)          Discovered 1996-Sep-09 by Comba, P. G. at Prescott
Reference: Last Updated: 2016-01-04

Alternate Designations
 1996 RL1 = 2010 MR37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-15 19:43 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin