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 ]  
266219 (2006 WP195)
Classification: Main-belt Asteroid          SPK-ID: 2266219
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2016589585967649 8.6938e-08  
a 2.563551438312746 1.7935e-08 au
q 2.046588324953359 2.3313e-07 au
i 3.465690015706474 4.361e-06 deg
node 266.7323726354428 0.00010997 deg
peri 134.0077709937473 0.00011103 deg
M 122.905679534718 1.7302e-05 deg
tp 2458488.663877638928
(2019-Jan-05.16387764)
6.8228e-05 TDB
period 1499.206584655321
4.10
1.5733e-05
4.307e-08
d
yr
n .2401270136381951 2.52e-09 deg/d
Q 3.080514551672134 2.1552e-08 au
  Orbit Determination Parameters
   # obs. used (total)      420  
   data-arc span      6264 days (17.15 yr)  
   first obs. used      2002-12-05  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56346  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 12:45:09  

Additional Information
 Earth MOID = 1.05677 au 
 Jupiter MOID = 2.33953 au 
 T_jup = 3.402 
[ 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 16.8   n/a MPO454979  

266219 (2006 WP195)          Discovered 2006-Nov-30 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
Alternate Designations
 2006 WP195 = 2002 XG106 
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 06:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin