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58746 (1998 FS3)
Classification: Main-belt Asteroid          SPK-ID: 2058746
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07512821353444947 3.9324e-08  
a 2.852664250317686 1.7883e-08 au
q 2.638348681377729 1.1014e-07 au
i 1.22239342602465 4.2041e-06 deg
node 47.36082445493995 0.00019791 deg
peri 167.6834324261479 0.00019983 deg
M 171.3185978034714 2.8713e-05 deg
tp 2458163.016177532256
(2018-Feb-13.51617753)
0.00013875 TDB
period 1759.844990292576
4.82
1.6548e-05
4.531e-08
d
yr
n .2045634712067167 1.9235e-09 deg/d
Q 3.066979819257644 1.9226e-08 au
  Orbit Determination Parameters
   # obs. used (total)      563  
   data-arc span      10188 days (27.89 yr)  
   first obs. used      1991-11-12  
   last obs. used      2019-10-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53949  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 07:20:02  

Additional Information
 Earth MOID = 1.63142 au 
 Jupiter MOID = 1.89736 au 
 T_jup = 3.300 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456876.5 (2014-Aug-07.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07439799541565634 3.9284e-08  
q 2.641897687499333 1.1002e-07 au
tp 2456408.825530310221
(2013-Apr-26.32553031)
0.00013874 TDB
node 47.37363804505483 0.00019757 deg
peri 169.1201104548862 0.00019953 deg
i 1.224404446834551 4.2039e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      563  
   data-arc span      10188 days (27.89 yr)  
   first obs. used      1991-11-12  
   last obs. used      2019-10-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53949  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 07:20:02  

Additional Information
 Jupiter MOID = 1.89736 au 
 T_jup = 3.300 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.543237931544001E-15 -4.274061583639534E-15 -5.422896050686725E-13 -1.238810831114935E-15 -1.211025628900813E-13 2.299687964376144E-16
q -4.274061583639534E-15 1.210446908531235E-14 1.631375493606948E-12 1.455797695002834E-15 3.774255179956124E-13 -6.120046568904711E-16
tp -5.422896050686725E-13 1.631375493606948E-12 1.92480819812733E-8 -9.152892003707071E-12 3.895528161671201E-9 -6.948926925325655E-13
node -1.238810831114935E-15 1.455797695002834E-15 -9.152892003707071E-12 3.90319329957131E-8 -3.90248040058998E-8 -1.141133347187452E-10
peri -1.211025628900813E-13 3.774255179956124E-13 3.895528161671201E-9 -3.90248040058998E-8 3.981214768873855E-8 1.139443833763818E-10
i 2.299687964376144E-16 -6.120046568904711E-16 -6.948926925325655E-13 -1.141133347187452E-10 1.139443833763818E-10 1.767266280685055E-11

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 15.6   n/a MPO449378  

58746 (1998 FS3)          Discovered 1998-Mar-20 by Spacewatch at Kitt Peak
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 FS3 = 2001 XZ215 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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