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 ]  
100665 (1997 WT36)
Classification: Main-belt Asteroid          SPK-ID: 2100665
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2483669611463601 5.4026e-08  
a 2.594790547298639 1.2301e-08 au
q 1.950330304254776 1.3579e-07 au
i 7.658037701753017 4.9573e-06 deg
node 85.2793407963763 3.2813e-05 deg
peri 355.8493476572973 3.4048e-05 deg
M 127.5083735656888 9.5111e-06 deg
tp 2458459.760502701886
(2018-Dec-07.26050270)
3.8557e-05 TDB
period 1526.693609083128
4.18
1.0856e-05
2.972e-08
d
yr
n .23580369882874 1.6767e-09 deg/d
Q 3.239250790342503 1.5356e-08 au
  Orbit Determination Parameters
   # obs. used (total)      655  
   data-arc span      8188 days (22.42 yr)  
   first obs. used      1997-11-26  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57625  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 17:54:51  

Additional Information
 Earth MOID = .966289 au 
 Jupiter MOID = 2.02147 au 
 T_jup = 3.361 
[ 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 15.5   n/a MPO469012  

100665 (1997 WT36)          Discovered 1997-Nov-29 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1997 WT36 = 2001 QD150 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-24 04:38 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin