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 ]  
300343 (2007 RF41)
Classification: Main-belt Asteroid          SPK-ID: 2300343
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09006631621881567 4.221e-08  
a 2.339517847842607 1.4954e-08 au
q 2.128806093559251 9.7281e-08 au
i 6.741600626074271 5.9817e-06 deg
node 11.70339815846057 4.1475e-05 deg
peri 40.26626284828779 6.1582e-05 deg
M 36.03086773459403 4.1222e-05 deg
tp 2458469.684202981693
(2018-Dec-17.18420298)
0.00014987 TDB
period 1307.037267974953
3.58
1.2532e-05
3.431e-08
d
yr
n .2754320850833604 2.6408e-09 deg/d
Q 2.550229602125962 1.6301e-08 au
  Orbit Determination Parameters
   # obs. used (total)      311  
   data-arc span      9185 days (25.15 yr)  
   first obs. used      1993-10-21  
   last obs. used      2018-12-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63634  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:31:32  

Additional Information
 Earth MOID = 1.14292 au 
 Jupiter MOID = 2.72926 au 
 T_jup = 3.551 
[ 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 16.8   n/a MPO455217  

300343 (2007 RF41)          Discovered 2007-Sep-09 by LONEOS at Anderson Mesa
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

Alternate Designations
 2007 RF41 = 2002 EN147 
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