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 ]  
183083 (2002 RL54)
Classification: Main-belt Asteroid          SPK-ID: 2183083
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2138282237950295 7.9128e-08  
a 2.473449740488704 1.9925e-08 au
q 1.944556375833728 1.8817e-07 au
i 2.865967996850464 6.2742e-06 deg
node 100.2394517196767 0.00013893 deg
peri 261.689747470448 0.00014118 deg
M 196.1250437600602 3.1734e-05 deg
tp 2459647.289781530133
(2022-Mar-08.78978153)
0.00013204 TDB
period 1420.865803374651
3.89
1.7169e-05
4.701e-08
d
yr
n .2533666438765547 3.0615e-09 deg/d
Q 3.002343105143681 2.4186e-08 au
  Orbit Determination Parameters
   # obs. used (total)      275  
   data-arc span      7918 days (21.68 yr)  
   first obs. used      1998-08-17  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62283  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 04:36:57  

Additional Information
 Earth MOID = .944304 au 
 Jupiter MOID = 2.45494 au 
 T_jup = 3.449 
[ 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 16.7   n/a MPO417989  

183083 (2002 RL54)          Discovered 2002-Sep-05 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-09 22:17 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin