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295991 (2008 YF79)
Classification: Main-belt Asteroid          SPK-ID: 2295991
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04072779679354066 6.5377e-08  
a 2.713139798320704 3.169e-08 au
q 2.602639591942231 1.7843e-07 au
i 5.210093210394592 7.2808e-06 deg
node 278.511086797968 7.5042e-05 deg
peri 113.3665069433095 0.00011584 deg
M 286.8292662282076 9.1974e-05 deg
tp 2459332.273423585076
(2021-Apr-27.77342359)
0.00041965 TDB
period 1632.32519798334
4.47
2.8599e-05
7.83e-08
d
yr
n .2205442888737874 3.864e-09 deg/d
Q 2.823640004699178 3.2981e-08 au
  Orbit Determination Parameters
   # obs. used (total)      171  
   data-arc span      6201 days (16.98 yr)  
   first obs. used      2002-08-06  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59262  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:43:52  

Additional Information
 Earth MOID = 1.61381 au 
 Jupiter MOID = 2.37529 au 
 T_jup = 3.355 
[ 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 16.4   n/a MPO397003  

295991 (2008 YF79)          Discovered 2008-Dec-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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