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97335 (1999 YF)
Classification: Inner Main-belt Asteroid          SPK-ID: 2097335
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08331563626348168 3.776e-08  
a 1.872669914891673 8.4004e-09 au
q 1.716647229420993 7.2484e-08 au
i 22.81684594340073 6.5728e-06 deg
node 104.9897908878072 1.3976e-05 deg
peri 37.34642378281899 4.8223e-05 deg
M 288.5036755537716 4.568e-05 deg
tp 2459186.396619389363
(2020-Dec-02.89661939)
0.00011887 TDB
period 936.0310966824956
2.56
6.2983e-06
1.724e-08
d
yr
n .3846026069816706 2.5879e-09 deg/d
Q 2.028692600362352 9.1003e-09 au
  Orbit Determination Parameters
   # obs. used (total)      419  
   data-arc span      10208 days (27.95 yr)  
   first obs. used      1990-03-18  
   last obs. used      2018-02-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57048  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Mar-05 23:38:50  

Additional Information
 Earth MOID = .753121 au 
 Jupiter MOID = 3.09322 au 
 T_jup = 3.881 
[ 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 16.6   n/a MPO385406  

97335 (1999 YF)          Discovered 1999-Dec-16 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

Alternate Designations
 1999 YF = 2001 OM23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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