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58648 (1997 WZ36)
Classification: Main-belt Asteroid          SPK-ID: 2058648
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .176036853811972 3.8185e-08  
a 2.37877167955335 7.3271e-09 au
q 1.960020197147758 8.9695e-08 au
i 2.772077646350656 4.249e-06 deg
node 177.2501996770739 7.3217e-05 deg
peri 204.2505228779303 7.4022e-05 deg
M 330.0962941966012 9.6718e-06 deg
tp 2458711.814073670935
(2019-Aug-16.31407367)
3.6006e-05 TDB
period 1340.070250322691
3.67
6.1915e-06
1.695e-08
d
yr
n .2686426326629604 1.2412e-09 deg/d
Q 2.797523161958942 8.6169e-09 au
  Orbit Determination Parameters
   # obs. used (total)      996  
   data-arc span      10552 days (28.89 yr)  
   first obs. used      1991-01-16  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51275  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:02:45  

Additional Information
 Earth MOID = .962417 au 
 Jupiter MOID = 2.65629 au 
 T_jup = 3.517 
[ 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 15.8   n/a MPO347912  
diameter diameter 4.184 km 0.272 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58648 (1997 WZ36)          Discovered 1997-Nov-29 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 WZ36 = 1993 SR4 = 1997 XN13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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