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 ]  
268071 (2004 RW69)
Classification: Main-belt Asteroid          SPK-ID: 2268071
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09787332341557958 6.3893e-08  
a 2.793750626335541 2.6522e-08 au
q 2.520316967741725 1.8546e-07 au
i 2.492693347927924 6.8966e-06 deg
node 142.4376020450332 0.00013421 deg
peri 206.8617278773329 0.00013734 deg
M 133.0477510653396 2.8668e-05 deg
tp 2458370.145408121499
(2018-Sep-08.64540812)
0.00013572 TDB
period 1705.610589124624
4.67
2.4288e-05
6.65e-08
d
yr
n .2110681079816489 3.0056e-09 deg/d
Q 3.067184284929358 2.9118e-08 au
  Orbit Determination Parameters
   # obs. used (total)      196  
   data-arc span      9334 days (25.56 yr)  
   first obs. used      1993-03-23  
   last obs. used      2018-10-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60178  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:49:46  

Additional Information
 Earth MOID = 1.51411 au 
 Jupiter MOID = 2.31327 au 
 T_jup = 3.320 
[ 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 MPO460151  

268071 (2004 RW69)          Discovered 2004-Sep-08 by LINEAR at Socorro
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ 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-Nov-29 08:33 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin