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 ]  
357276 (2002 RH279)
Classification: Main-belt Asteroid          SPK-ID: 2357276
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1576456441236343 8.6603e-08  
a 2.544135772873093 3.0586e-08 au
q 2.143063850220534 2.1874e-07 au
i 12.52564431578013 1.2009e-05 deg
node 318.9945575903992 3.9603e-05 deg
peri 279.2939965839768 6.7884e-05 deg
M 144.4827594514512 5.1998e-05 deg
tp 2458005.629571198531
(2017-Sep-09.12957120)
0.00021497 TDB
period 1482.206978753671
4.06
2.6729e-05
7.318e-08
d
yr
n .2428810585568217 4.3799e-09 deg/d
Q 2.945207695525652 3.5407e-08 au
  Orbit Determination Parameters
   # obs. used (total)      202  
   data-arc span      5914 days (16.19 yr)  
   first obs. used      2002-09-03  
   last obs. used      2018-11-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55634  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:02:37  

Additional Information
 Earth MOID = 1.17319 au 
 Jupiter MOID = 2.24845 au 
 T_jup = 3.393 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO455579  

357276 (2002 RH279)          Discovered 2002-Sep-12 by NEAT at Palomar
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-10 19:56 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin