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58547 (1997 FZ2)
Classification: Outer Main-belt Asteroid          SPK-ID: 2058547
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1635278250165115 5.9308e-08  
a 3.210984589351007 2.7937e-08 au
q 2.685899263292901 1.9686e-07 au
i 3.713417373176278 7.2229e-06 deg
node 339.3608288496916 8.4703e-05 deg
peri 249.7874969415028 8.8205e-05 deg
M 269.3009098144954 3.0509e-05 deg
tp 2459129.988081214949
(2020-Oct-07.48808121)
0.00018083 TDB
period 2101.627578044279
5.75
2.7428e-05
7.509e-08
d
yr
n .1712958108091667 2.2356e-09 deg/d
Q 3.736069915409114 3.2506e-08 au
  Orbit Determination Parameters
   # obs. used (total)      551  
   data-arc span      10188 days (27.89 yr)  
   first obs. used      1991-03-12  
   last obs. used      2019-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6301  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:35:15  

Additional Information
 Earth MOID = 1.6789 au 
 Jupiter MOID = 1.29588 au 
 T_jup = 3.167 
[ 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 14.5   n/a MPO296563  
diameter diameter 7.072 km 0.173 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58547 (1997 FZ2)          Discovered 1997-Mar-31 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 FZ2 = 1999 TJ275 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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