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14184 (1998 WA32)
Classification: Main-belt Asteroid          SPK-ID: 2014184
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03943127198074281 3.8241e-08  
a 2.911990839406323 1.439e-08 au
q 2.79716733661226 1.1092e-07 au
i 1.267064287534849 3.6948e-06 deg
node 226.3590816367985 0.00019051 deg
peri 91.93411191989165 0.0001964 deg
M 219.6309617928036 4.7497e-05 deg
tp 2459708.204988575891
(2022-May-08.70498858)
0.0002391 TDB
period 1815.028436051926
4.97
1.3454e-05
3.684e-08
d
yr
n .1983439999337293 1.4702e-09 deg/d
Q 3.026814342200385 1.4958e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1972  
   data-arc span      10442 days (28.59 yr)  
   first obs. used      1991-06-03  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51899  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-28 23:22:13  

Additional Information
 Earth MOID = 1.78405 au 
 Jupiter MOID = 2.08973 au 
 T_jup = 3.282 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.5   n/a MPO502276  
diameter diameter 5.923 km 0.437 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.318   0.064 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14184 (1998 WA32)          Discovered 1998-Nov-21 by LINEAR at Socorro
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 WA32 = 1992 PB4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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