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 ]  
393668 (2004 RT69)
Classification: Main-belt Asteroid          SPK-ID: 2393668
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2447071147566356 3.821e-08  
a 3.078756108979944 4.6271e-08 au
q 2.325362584512096 1.2244e-07 au
i 1.904248177210023 5.3199e-06 deg
node 137.2957857571622 0.00029402 deg
peri 163.6090620534231 0.00029485 deg
M 358.5955341527252 2.7788e-05 deg
tp 2459008.197860539590
(2020-Jun-07.69786054)
0.00015242 TDB
period 1973.155701599859
5.40
4.4483e-05
1.218e-07
d
yr
n .1824488557634391 4.1131e-09 deg/d
Q 3.832149633447791 5.7594e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      5850 days (16.02 yr)  
   first obs. used      2003-04-25  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62147  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 04:51:46  

Additional Information
 Earth MOID = 1.30992 au 
 Jupiter MOID = 1.41858 au 
 T_jup = 3.181 
[ 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 16.5   n/a MPO437612  

393668 (2004 RT69)          Discovered 2004-Sep-08 by LINEAR at Socorro
Reference: Last Updated: 2014-05-15

[ show close-approach data ]
Alternate Designations
 2004 RT69 = 2008 GE147 = 2010 VD19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Apr-01 22:05 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin