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91036 (1998 FC5)
Classification: Inner Main-belt Asteroid          SPK-ID: 2091036
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04298412990817142 2.9491e-08  
a 1.899959216571392 6.3768e-09 au
q 1.818291122786059 5.7472e-08 au
i 22.94497976825682 6.4059e-06 deg
node 185.6739982508851 8.7116e-06 deg
peri 98.83887393343136 8.1594e-05 deg
M 70.45426986270618 7.9098e-05 deg
tp 2458813.294043587323
(2019-Nov-25.79404359)
0.00021021 TDB
period 956.5657899782968
2.62
4.8158e-06
1.318e-08
d
yr
n .3763463044273911 1.8947e-09 deg/d
Q 1.981627310356724 6.6509e-09 au
  Orbit Determination Parameters
   # obs. used (total)      736  
   data-arc span      8167 days (22.36 yr)  
   first obs. used      1998-03-22  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52931  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 08:15:00  

Additional Information
 Earth MOID = .869902 au 
 Jupiter MOID = 3.05954 au 
 T_jup = 3.851 
[ 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 16.5   n/a MPO432448  

91036 (1998 FC5)          Discovered 1998-Mar-22 by LINEAR at Socorro
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

Alternate Designations
 1998 FC5 = 2001 MF2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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