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 ]  
487715 (2015 RC52)
Classification: Main-belt Asteroid          SPK-ID: 2487715
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 .08701151883604308 8.2715e-08  
a 2.318604068091155 3.0668e-08 au
q 2.116858806547115 1.9058e-07 au
i 5.727682666517327 8.0398e-06 deg
node 327.9183141031661 6.5599e-05 deg
peri 206.7198501974727 7.7939e-05 deg
M 195.3125371852583 4.6436e-05 deg
tp 2459190.424394180551
(2020-Dec-06.92439418)
0.00017124 TDB
period 1289.550390025125
3.53
2.5585e-05
7.005e-08
d
yr
n .2791670668976232 5.5388e-09 deg/d
Q 2.520349329635194 3.3337e-08 au
  Orbit Determination Parameters
   # obs. used (total)      90  
   data-arc span      5677 days (15.54 yr)  
   first obs. used      2003-01-28  
   last obs. used      2018-08-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44263  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:47:52  

Additional Information
 Earth MOID = 1.12426 au 
 Jupiter MOID = 2.45691 au 
 T_jup = 3.568 
[ 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 17.5   n/a MPO456351  

487715 (2015 RC52)          Discovered 2008-Sep-05 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin