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79376 (1997 FF)
Classification: Main-belt Asteroid          SPK-ID: 2079376
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2200955806298677 5.224e-08  
a 2.295706694942305 8.1196e-09 au
q 1.790431796963104 1.2356e-07 au
i 24.77381825361501 4.0551e-06 deg
node 51.07008665849265 1.0119e-05 deg
peri 126.2507770118345 1.5053e-05 deg
M 9.915661030200845 9.9233e-06 deg
tp 2459361.506111871515
(2021-May-27.00611187)
3.4986e-05 TDB
period 1270.4951982409
3.48
6.7403e-06
1.845e-08
d
yr
n .2833540815411567 1.5033e-09 deg/d
Q 2.800981592921506 9.9067e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1450  
   data-arc span      8872 days (24.29 yr)  
   first obs. used      1997-03-18  
   last obs. used      2021-07-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49026  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 18:02:08  

Additional Information
 Earth MOID = .861835 au 
 Jupiter MOID = 2.32432 au 
 T_jup = 3.443 
[ 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 15.18   n/a MPO637106  
diameter diameter 2.635 km 0.526 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.193   0.069 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

79376 (1997 FF)          Discovered 1997-Mar-18 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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