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JPL Small-Body Database Browser
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85592 (1998 FN47)
Classification: Main-belt Asteroid          SPK-ID: 2085592
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04159977462121111 5.0643e-08  
a 3.19599138382119 3.7107e-08 au
q 3.063038862562896 1.5612e-07 au
i 9.792917721484447 8.5114e-06 deg
node 351.6774895911391 2.7291e-05 deg
peri 245.2970328369641 0.00010327 deg
M 200.3703944744952 9.924e-05 deg
tp 2459525.875008219419
(2021-Nov-07.37500822)
0.0005731 TDB
period 2086.924927630446
5.71
3.6345e-05
9.951e-08
d
yr
n .1725026114900809 3.0043e-09 deg/d
Q 3.328943905079484 3.8651e-08 au
  Orbit Determination Parameters
   # obs. used (total)      481  
   data-arc span      9775 days (26.76 yr)  
   first obs. used      1992-03-06  
   last obs. used      2018-12-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64371  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:11:18  

Additional Information
 Earth MOID = 2.06945 au 
 Jupiter MOID = 1.70065 au 
 T_jup = 3.171 
[ 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 14.6   n/a MPO426530  
diameter diameter 6.580 km 0.475 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.054   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

85592 (1998 FN47)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 1998 FN47 = 2004 GJ37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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