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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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03943126766838082 3.7835e-08  
a 2.911990835491447 1.3541e-08 au
q 2.797167345409312 1.1032e-07 au
i 1.267062919427324 3.5267e-06 deg
node 226.3590675594341 0.00019017 deg
peri 91.93413776555792 0.0001955 deg
M 219.6309516379793 4.5761e-05 deg
tp 2459708.205038346776
(2022-May-08.70503835)
0.00023083 TDB
period 1815.028432391744
4.97
1.2661e-05
3.466e-08
d
yr
n .1983440003337093 1.3835e-09 deg/d
Q 3.026814325573582 1.4075e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2023  
   data-arc span      10470 days (28.67 yr)  
   first obs. used      1991-06-03  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51426  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:52:31  

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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