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JPL Small-Body Database Browser
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14450 (1992 WZ1)
Classification: Main-belt Asteroid          SPK-ID: 2014450
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1024130694010391 5.2162e-08  
a 3.036034820064303 1.8819e-08 au
q 2.725105175333086 1.6063e-07 au
i 10.62131152915976 5.1709e-06 deg
node 36.38045704448344 2.2416e-05 deg
peri 341.1551801820926 2.9042e-05 deg
M 27.47820749289835 1.7939e-05 deg
tp 2458453.016156514111
(2018-Nov-30.51615651)
9.6322e-05 TDB
period 1932.228791439254
5.29
1.7965e-05
4.919e-08
d
yr
n .1863133401153017 1.7323e-09 deg/d
Q 3.346964464795519 2.0746e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1896  
   data-arc span      9904 days (27.12 yr)  
   first obs. used      1992-10-25  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45183  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 23:46:03  

Additional Information
 Earth MOID = 1.72939 au 
 Jupiter MOID = 2.10926 au 
 T_jup = 3.208 
[ 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 13.1   n/a MPO502279  
diameter diameter 8.915 km 0.136 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.169   0.033 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14450 (1992 WZ1)          Discovered 1992-Nov-18 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1992 WZ1 = 1999 CB84 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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