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 ]  
39166 (2000 WO130)
Classification: Main-belt Asteroid          SPK-ID: 2039166
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1098194825016826 4.7931e-08  
a 2.580867059407076 1.4706e-08 au
q 2.297437574537352 1.2493e-07 au
i 1.489666577002654 3.7133e-06 deg
node 116.6230258456155 0.00023901 deg
peri 137.109825519424 0.00024023 deg
M 318.285081200383 2.3349e-05 deg
tp 2458775.983295038560
(2019-Oct-19.48329504)
9.8013e-05 TDB
period 1514.421891058831
4.15
1.2944e-05
3.544e-08
d
yr
n .2377144718558581 2.0318e-09 deg/d
Q 2.8642965442768 1.6321e-08 au
  Orbit Determination Parameters
   # obs. used (total)      668  
   data-arc span      10101 days (27.66 yr)  
   first obs. used      1991-09-08  
   last obs. used      2019-05-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57222  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:07:07  

Additional Information
 Earth MOID = 1.28278 au 
 Jupiter MOID = 2.16612 au 
 T_jup = 3.416 
[ 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 15.6   n/a MPO474248  

39166 (2000 WO130)          Discovered 2000-Nov-20 by Spacewatch at Kitt Peak
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 WO130 = 1998 FX131 
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-19 05:53 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin