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 ]  
190636 (2000 WE151)
Classification: Main-belt Asteroid          SPK-ID: 2190636
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3161709206885809 5.8408e-08  
a 2.588355134115701 2.299e-08 au
q 1.769992508293324 1.6103e-07 au
i 14.41362717899681 6.4608e-06 deg
node 103.5935686167975 2.1669e-05 deg
peri 256.9984466236446 2.57e-05 deg
M 336.993103108415 2.028e-05 deg
tp 2459297.705260204469
(2021-Mar-24.20526020)
8.6814e-05 TDB
period 1521.017538284714
4.16
2.0265e-05
5.548e-08
d
yr
n .2366836613902428 3.1534e-09 deg/d
Q 3.406717759938077 3.0259e-08 au
  Orbit Determination Parameters
   # obs. used (total)      339  
   data-arc span      10067 days (27.56 yr)  
   first obs. used      1993-01-23  
   last obs. used      2020-08-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51346  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:08:30  

Additional Information
 Earth MOID = .828532 au 
 Jupiter MOID = 2.2455 au 
 T_jup = 3.306 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457545.5 (2016-Jun-06.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .316440904640906 5.816e-08  
q 1.768434619221165 1.5991e-07 au
tp 2457778.901006356580
(2017-Jan-25.40100636)
7.0583e-05 TDB
node 103.5990062959327 2.1676e-05 deg
peri 257.2750527791978 2.5739e-05 deg
i 14.41370169410523 6.4609e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      339  
   data-arc span      10067 days (27.56 yr)  
   first obs. used      1993-01-23  
   last obs. used      2020-08-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51346  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:08:30  

Additional Information
 Jupiter MOID = 2.2455 au 
 T_jup = 3.306 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.382612991604628E-15 -9.273069485985207E-15 -2.211688347248156E-12 1.322471705471311E-14 -3.883727252503146E-13 -5.6762848945929E-15
q -9.273069485985207E-15 2.557186035000379E-14 6.561924555999262E-12 -3.840981458753625E-14 1.161602918612563E-12 1.736620690636658E-14
tp -2.211688347248156E-12 6.561924555999262E-12 4.981946111670529E-9 -2.159183942428785E-11 1.003169851860187E-9 1.013076795742036E-11
node 1.322471705471311E-14 -3.840981458753625E-14 -2.159183942428785E-11 4.698389560697367E-10 -4.588557953819869E-10 -1.800055367764586E-12
peri -3.883727252503146E-13 1.161602918612563E-12 1.003169851860187E-9 -4.588557953819869E-10 6.624765828578717E-10 3.687117098594689E-12
i -5.6762848945929E-15 1.736620690636658E-14 1.013076795742036E-11 -1.800055367764586E-12 3.687117098594689E-12 4.174281841743955E-11

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 15.66   n/a E2021B55  

190636 (2000 WE151)          Discovered 2000-Nov-27 by LINEAR at Socorro
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

[ show close-approach data ]
Alternate Designations
 2000 WE151 = 2004 TF342 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-06 14:23 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin