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91083 (1998 FR110)
Classification: Main-belt Asteroid          SPK-ID: 2091083
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06633665225974275 3.6199e-08  
a 2.68423342204266 1.4822e-08 au
q 2.506170362940637 9.5721e-08 au
i 7.274282431957063 5.0227e-06 deg
node 297.0605255824895 3.6636e-05 deg
peri 304.7716868106065 5.9075e-05 deg
M 61.80219379888086 4.4803e-05 deg
tp 2459120.740656161210
(2020-Sep-28.24065616)
0.00020059 TDB
period 1606.308088431678
4.40
1.3305e-05
3.643e-08
d
yr
n .2241164086719421 1.8564e-09 deg/d
Q 2.862296481144683 1.5806e-08 au
  Orbit Determination Parameters
   # obs. used (total)      728  
   data-arc span      22211 days (60.81 yr)  
   first obs. used      1960-10-17  
   last obs. used      2021-08-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55375  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 02:01:29  

Additional Information
 Earth MOID = 1.50127 au 
 Jupiter MOID = 2.19705 au 
 T_jup = 3.360 
[ 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 15.33   n/a MPO637238  

91083 (1998 FR110)          Discovered 1998-Mar-31 by LINEAR at Socorro
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

Alternate Designations
 1998 FR110 = 2002 BQ14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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