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 ]  
447669 (2006 WU205)
Classification: Main-belt Asteroid          SPK-ID: 2447669
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2122366943105471 1.2909e-07  
a 2.763050481978954 4.8547e-08 au
q 2.176629781470577 3.7932e-07 au
i 10.90240295849354 1.2311e-05 deg
node 73.25039782005032 5.1305e-05 deg
peri 5.786768273431314 6.3736e-05 deg
M 332.998439750146 3.881e-05 deg
tp 2459126.325311923692
(2020-Oct-03.82531192)
0.00018289 TDB
period 1677.573883634154
4.59
4.4212e-05
1.21e-07
d
yr
n .2145956154372924 5.6556e-09 deg/d
Q 3.349471182487331 5.885e-08 au
  Orbit Determination Parameters
   # obs. used (total)      81  
   data-arc span      4631 days (12.68 yr)  
   first obs. used      2004-07-16  
   last obs. used      2017-03-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53041  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 11:37:12  

Additional Information
 Earth MOID = 1.19242 au 
 Jupiter MOID = 1.9333 au 
 T_jup = 3.282 
[ 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 17.2   n/a MPO495223  

447669 (2006 WU205)          Discovered 2006-Nov-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1912-Oct-23 03:54 01:44 Jupiter 1.9416702205629 1.94166871877341 1.94167172776643 2.79394234697709 2.63318170488812 2419698.662272812 103.823898064887 6286.10548641644 36.294621053889 -89.0843073839468 1057948.48882048 T 11 CATAB v2.0e-lin.ifort 2017-Nov-26 23:03:37 2018-Dec-18 03:22
1972-Dec-06 13:23 00:55 Jupiter 1.97614769505276 1.97614637264982 1.97614901796749 2.58377469628938 2.41218687437637 2441658.057352424 55.1404938328948 2113.47338768093 30.2589842585539 88.8265655705777 1489044.68763721 T 11 CATAB v2.0e-lin.ifort 2017-Nov-26 23:03:37 2018-Dec-18 03:22
2055-Jun-11 16:24 00:42 Jupiter 1.94025108491269 1.9402502898644 1.94025188005976 2.69056345415057 2.52309841549802 2471795.183013323 41.6085710398276 2325.16298648034 27.0300420079622 -89.4978460351796 1148676.26912974 T 11 CATAB v2.0e-lin.ifort 2017-Nov-26 23:03:37 2018-Dec-18 03:22
2137-Dec-20 20:58 01:57 Jupiter 1.97446512541347 1.97446279113389 1.97446747014822 2.84723037116069 2.69234918002832 2501937.373772279 117.465276425597 8334.72486342458 48.3371521768059 -88.7001432664585 1003313.14010272 T 11 CATAB v2.0e-lin.ifort 2017-Nov-26 23:03:37 2018-Dec-18 03:22
2198-Feb-02 22:15 03:38 Jupiter 1.9407797084668 1.94077781129014 1.94078162167525 2.52304101074563 2.34368676859956 2523896.427278938 218.03078725522 10012.4463495521 28.2239516168751 -89.5051832999508 1328078.18959995 T 11 CATAB v2.0e-lin.ifort 2017-Nov-26 23:03:37 2018-Dec-18 03:22

Alternate Designations
 2006 WU205 = 2008 GF62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-14 06:03 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin