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190633 (2000 WH135)
Classification: Main-belt Asteroid          SPK-ID: 2190633
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1721034177451125 7.8937e-08  
a 2.577391391810618 1.9668e-08 au
q 2.133813524413178 2.1557e-07 au
i 13.74396989930147 6.3208e-06 deg
node 49.72175193401988 2.3471e-05 deg
peri 1.171465003680477 3.4297e-05 deg
M 333.4194077719551 2.7703e-05 deg
tp 2459312.091506239098
(2021-Apr-07.59150624)
0.00011728 TDB
period 1511.363701057396
4.14
1.73e-05
4.736e-08
d
yr
n .2381954785258724 2.7265e-09 deg/d
Q 3.020969259208058 2.3053e-08 au
  Orbit Determination Parameters
   # obs. used (total)      850  
   data-arc span      7411 days (20.29 yr)  
   first obs. used      2000-09-27  
   last obs. used      2021-01-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55767  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 12:03:09  

Additional Information
 Earth MOID = 1.14367 au 
 Jupiter MOID = 2.37146 au 
 T_jup = 3.366 
[ 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 14.99   n/a E2021B55  
diameter diameter 3.319 km 0.548 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.193   0.076 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

190633 (2000 WH135)          Discovered 2000-Nov-19 by LINEAR at Socorro
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

[ show close-approach data ]
Alternate Designations
 2000 WH135 = 2002 GS83 = 2002 JM13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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