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72779 (2001 FA159)
Classification: Main-belt Asteroid          SPK-ID: 2072779
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07726861479915703 2.8496e-08  
a 2.532629433181486 1.1564e-08 au
q 2.336936665079979 7.3167e-08 au
i 14.61163716494353 5.7344e-06 deg
node 168.8577823806903 1.3409e-05 deg
peri 279.4160234869402 4.86e-05 deg
M 38.2447287710495 4.4218e-05 deg
tp 2459044.104235976241
(2020-Jul-13.60423598)
0.00018077 TDB
period 1472.163010636201
4.03
1.0082e-05
2.76e-08
d
yr
n .2445381370127107 1.6748e-09 deg/d
Q 2.728322201282994 1.2457e-08 au
  Orbit Determination Parameters
   # obs. used (total)      985  
   data-arc span      8785 days (24.05 yr)  
   first obs. used      1997-03-02  
   last obs. used      2021-03-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50834  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 07:16:09  

Additional Information
 Earth MOID = 1.4039 au 
 Jupiter MOID = 2.41808 au 
 T_jup = 3.401 
[ 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 15.46   n/a MPCxxxxx  

72779 (2001 FA159)          Discovered 2001-Mar-29 by LONEOS at Anderson Mesa
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 FA159 = 1997 EQ 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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