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295245 (2008 GF28)
Classification: Main-belt Asteroid          SPK-ID: 2295245
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08144088086492045 5.4509e-08  
a 2.647677079975145 3.3096e-08 au
q 2.432047926336109 1.5519e-07 au
i 4.387639553065032 7.1699e-06 deg
node 110.1463312058444 9.9875e-05 deg
peri 307.3610933315737 0.00011693 deg
M 340.3316604952604 6.1052e-05 deg
tp 2458686.472814838873
(2019-Jul-21.97281484)
0.00026745 TDB
period 1573.605811234653
4.31
2.9506e-05
8.078e-08
d
yr
n .2287739390829673 4.2896e-09 deg/d
Q 2.863306233614181 3.5792e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      8566 days (23.45 yr)  
   first obs. used      1995-04-04  
   last obs. used      2018-09-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63043  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 12:39:35  

Additional Information
 Earth MOID = 1.44693 au 
 Jupiter MOID = 2.38477 au 
 T_jup = 3.383 
[ 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 17.1   n/a MPO455182  

295245 (2008 GF28)          Discovered 2008-Apr-03 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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