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 ]  
243125 (2007 RT244)
Classification: Main-belt Asteroid          SPK-ID: 2243125
[ 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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1780053459144536 4.5847e-08  
a 2.380508897058188 1.7319e-08 au
q 1.956765587384911 1.1052e-07 au
i 2.420682729344342 5.1284e-06 deg
node 75.25981275512783 0.00014664 deg
peri 224.5486217906634 0.00014776 deg
M 109.0705599806106 1.8351e-05 deg
tp 2458194.049013079259
(2018-Mar-16.54901308)		 6.6765e-05 TDB
period 1341.538498724848
3.67		 1.464e-05
4.008e-08		 d
yr
n .2683486164147994 2.9285e-09 deg/d
Q 2.804252206731465 2.0402e-08 au
   Orbit Determination Parameters
   # obs. used (total)      183  
   data-arc span      7148 days (19.57 yr)  
   first obs. used      1999-05-20  
   last obs. used      2018-12-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69477  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:50:00  

Additional Information
 Earth MOID = .941269 au 
 Jupiter MOID = 2.40698 au 
 T_jup = 3.516 
[ 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 17.6   n/a MPO460066  

243125 (2007 RT244)          Discovered 2007-Sep-11 by Spacewatch at Kitt Peak
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

[ 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 2020-Jan-27 03:16 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin