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58807 (1998 FN127)
Classification: Main-belt Asteroid          SPK-ID: 2058807
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1229681191620616 3.2041e-08  
a 2.641478500110177 1.2368e-08 au
q 2.316660857144605 8.5816e-08 au
i 4.439081702605601 5.1837e-06 deg
node 121.6545644878487 5.5689e-05 deg
peri 307.2963155653263 6.1387e-05 deg
M 60.32266286714155 2.4295e-05 deg
tp 2458337.747382548134
(2018-Aug-07.24738255)
0.00010581 TDB
period 1568.083002088367
4.29
1.1013e-05
3.015e-08
d
yr
n .2295796839328998 1.6124e-09 deg/d
Q 2.966296143075749 1.3888e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1045  
   data-arc span      11075 days (30.32 yr)  
   first obs. used      1989-01-04  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54782  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:36:20  

Additional Information
 Earth MOID = 1.33399 au 
 Jupiter MOID = 2.29461 au 
 T_jup = 3.380 
[ 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 15.0   n/a MPO337721  
diameter diameter 2.812 km 0.640 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.295   0.065 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58807 (1998 FN127)          Discovered 1998-Mar-24 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 FN127 = 1989 AD4 = 2000 QT103 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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