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JPL Small-Body Database Browser
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26177 Fabiodolfi (1996 GN2)
Classification: Main-belt Asteroid          SPK-ID: 2026177
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1289507619227439 4.5506e-08  
a 2.730107582197791 1.6472e-08 au
q 2.378058129342326 1.2075e-07 au
i 9.08123995152631 5.5694e-06 deg
node 191.5955528782713 2.8059e-05 deg
peri 219.8935935133052 3.4464e-05 deg
M 181.4440806079743 1.9947e-05 deg
tp 2459417.721568186498
(2021-Jul-22.22156819)
9.3167e-05 TDB
period 1647.66178320425
4.51
1.4912e-05
4.083e-08
d
yr
n .2184914426429792 1.9774e-09 deg/d
Q 3.082157035053256 1.8596e-08 au
  Orbit Determination Parameters
   # obs. used (total)      856  
   data-arc span      8429 days (23.08 yr)  
   first obs. used      1996-04-12  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54508  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:23:58  

Additional Information
 Earth MOID = 1.39516 au 
 Jupiter MOID = 2.32979 au 
 T_jup = 3.325 
[ 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 14.6   n/a MPO384973  

26177 Fabiodolfi           Discovered 1996 Apr. 12 by L. Tesi and A. Boattini at San Marcello Pistoiese.
Italian amateur astronomer Fabio Dolfi (b. 1966) has devoted all his spare time to astronomy. Beginning in 1978, he took a special interest tn the photography of deep-sky objects. Subsequently he collaborated with the program for astrometry of minor planets at the San Marcello Observatory.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060809/MPCPages.arcLast Updated: 2007-08-08

Alternate Designations
 1996 GN2 = 1998 SC146 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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