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 ]  
487735 (2015 RS102)
Classification: Main-belt Asteroid          SPK-ID: 2487735
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1903853038642765 1.8851e-07  
a 2.545410771489772 2.7869e-08 au
q 2.060801968300289 4.8968e-07 au
i 7.329506093396001 1.0299e-05 deg
node 159.1807146654388 5.7801e-05 deg
peri 182.4565238364247 6.2154e-05 deg
M 77.67674708735264 1.9919e-05 deg
tp 2458680.445621758519
(2019-Jul-15.94562176)
8.3457e-05 TDB
period 1483.321334727897
4.06
2.4361e-05
6.67e-08
d
yr
n .2426985923896518 3.9859e-09 deg/d
Q 3.030019574679254 3.3175e-08 au
  Orbit Determination Parameters
   # obs. used (total)      133  
   data-arc span      4401 days (12.05 yr)  
   first obs. used      2007-10-15  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61427  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 03:44:57  

Additional Information
 Earth MOID = 1.05256 au 
 Jupiter MOID = 2.37611 au 
 T_jup = 3.406 
[ 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 17.4   n/a MPO503658  

487735 (2015 RS102)          Discovered 2011-Oct-27 by CSS at Catalina
Reference: Last Updated: 2017-03-14

Alternate Designations
 2015 RS102 = 2014 HW39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-03 13:02 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin