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192471 (1998 FF59)
Classification: Main-belt Asteroid          SPK-ID: 2192471
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1311668921259877 3.7736e-08  
a 2.424722723707752 1.2712e-08 au
q 2.106679379771746 9.46e-08 au
i 2.484662259076741 4.6288e-06 deg
node 87.7035454190422 0.00010001 deg
peri 53.55231666641566 0.00010178 deg
M 42.40443742724472 1.9242e-05 deg
tp 2459038.057241500646
(2020-Jul-07.55724150)
7.3358e-05 TDB
period 1379.086638281741
3.78
1.0845e-05
2.969e-08
d
yr
n .2610423377377786 2.0529e-09 deg/d
Q 2.742766067643757 1.438e-08 au
  Orbit Determination Parameters
   # obs. used (total)      397  
   data-arc span      8001 days (21.91 yr)  
   first obs. used      1998-03-20  
   last obs. used      2020-02-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55985  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:16:14  

Additional Information
 Earth MOID = 1.12063 au 
 Jupiter MOID = 2.27003 au 
 T_jup = 3.498 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.58   n/a E2021B55  

192471 (1998 FF59)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 1998 FF59 = 2002 JM115 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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