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 ]  
37211 (2000 WK119)
Classification: Main-belt Asteroid          SPK-ID: 2037211
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1170163122887987 5.253e-08  
a 3.032612924085989 2.207e-08 au
q 2.677747743110096 1.6735e-07 au
i 11.26189230804157 5.0014e-06 deg
node 63.53404646850016 2.3384e-05 deg
peri 308.7820145097863 2.9602e-05 deg
M 307.1626151318733 1.8876e-05 deg
tp 2459283.614891175107
(2021-Mar-10.11489118)
0.00010231 TDB
period 1928.963007488301
5.28
2.1057e-05
5.765e-08
d
yr
n .1866287733888455 2.0373e-09 deg/d
Q 3.387478105061882 2.4652e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1144  
   data-arc span      13037 days (35.69 yr)  
   first obs. used      1984-11-20  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53765  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 03:19:48  

Additional Information
 Earth MOID = 1.6967 au 
 Jupiter MOID = 2.10798 au 
 T_jup = 3.203 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457071.5 (2015-Feb-18.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1211624173064222 5.2747e-08  
q 2.662234153890293 1.6884e-07 au
tp 2457358.140240665855
(2015-Dec-01.64024067)
9.2446e-05 TDB
node 63.600926332296 2.3337e-05 deg
peri 309.1333936732998 2.9132e-05 deg
i 11.2815336728832 5.0119e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1144  
   data-arc span      13037 days (35.69 yr)  
   first obs. used      1984-11-20  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53765  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 03:19:48  

Additional Information
 Jupiter MOID = 2.10798 au 
 T_jup = 3.203 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.782280284733209E-15 -8.858166610712587E-15 1.172921589707943E-14 -2.912450532496763E-15 6.033043777740398E-14 -6.186659839420915E-15
q -8.858166610712587E-15 2.850614799638521E-14 2.754183324055368E-13 1.067374041527679E-14 -1.454233375082433E-13 2.006440388957621E-14
tp 1.172921589707943E-14 2.754183324055368E-13 8.546311255891677E-9 2.120951315518019E-12 1.634126727713188E-9 2.555762255372646E-12
node -2.912450532496763E-15 1.067374041527679E-14 2.120951315518019E-12 5.446035384359044E-10 -5.335125812025505E-10 -2.637159002750296E-11
peri 6.033043777740398E-14 -1.454233375082433E-13 1.634126727713188E-9 -5.335125812025505E-10 8.486665018586627E-10 2.623120331772603E-11
i -6.186659839420915E-15 2.006440388957621E-14 2.555762255372646E-12 -2.637159002750296E-11 2.623120331772603E-11 2.511911022939755E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.8   n/a MPO358971  
diameter diameter 6.918 km 0.273 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.194   0.039 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

37211 (2000 WK119)          Discovered 2000-Nov-20 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 WK119 = 1984 WV4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-22 09:21 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin