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79154 (1993 FF5)
Classification: Main-belt Asteroid          SPK-ID: 2079154
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1139185544238559 4.1174e-08  
a 2.357665501988541 1.0767e-08 au
q 2.089083656187012 9.8973e-08 au
i 3.184817251174132 5.4014e-06 deg
node 34.70639676133296 8.1408e-05 deg
peri 88.41806309832953 8.4768e-05 deg
M 231.3996846443357 2.3573e-05 deg
tp 2459472.847088670994
(2021-Sep-15.34708867)
8.7245e-05 TDB
period 1322.274766210892
3.62
9.0579e-06
2.48e-08
d
yr
n .2722580882577192 1.865e-09 deg/d
Q 2.62624734779007 1.1994e-08 au
  Orbit Determination Parameters
   # obs. used (total)      540  
   data-arc span      10523 days (28.81 yr)  
   first obs. used      1991-10-07  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59675  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 07:34:15  

Additional Information
 Earth MOID = 1.1076 au 
 Jupiter MOID = 2.42677 au 
 T_jup = 3.542 
[ 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 16.3   n/a MPO436334  

79154 (1993 FF5)          Discovered 1993-Mar-17 by UESAC at La Silla
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1993 FF5 = 2000 DO80 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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