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295110 (2008 FQ3)
Classification: Main-belt Asteroid          SPK-ID: 2295110
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .07368745791113544 5.9156e-08  
a 3.006561632763976 3.4043e-08 au
q 2.785015748992446 1.7735e-07 au
i 4.598100572060987 6.6244e-06 deg
node 12.24460912653191 7.3832e-05 deg
peri 170.975514782708 8.5533e-05 deg
M 112.1205375868923 4.1915e-05 deg
tp 2458407.456890706018
(2018-Oct-15.95689071)
0.00022296 TDB
period 1904.160682251247
5.21
3.234e-05
8.854e-08
d
yr
n .1890596751395895 3.211e-09 deg/d
Q 3.228107516535507 3.6551e-08 au
  Orbit Determination Parameters
   # obs. used (total)      172  
   data-arc span      6835 days (18.71 yr)  
   first obs. used      2000-09-21  
   last obs. used      2019-06-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59183  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 16:37:27  

Additional Information
 Earth MOID = 1.7871 au 
 Jupiter MOID = 1.72938 au 
 T_jup = 3.242 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457364.5 (2015-Dec-08.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07136129215459119 5.9163e-08  
q 2.790463151181356 1.7594e-07 au
tp 2456499.346665849950
(2013-Jul-25.84666585)
0.00023748 TDB
node 12.45990517056361 7.3706e-05 deg
peri 169.7302241287695 8.6308e-05 deg
i 4.60269248355739 6.6316e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      172  
   data-arc span      6835 days (18.71 yr)  
   first obs. used      2000-09-21  
   last obs. used      2019-06-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59183  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 16:37:27  

Additional Information
 Jupiter MOID = 1.72938 au 
 T_jup = 3.242 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.500290500740262E-15 -1.025267634745463E-14 1.181539874852189E-12 2.693492318722041E-14 1.605827181190257E-13 -2.461566566782619E-15
q -1.025267634745463E-14 3.095389068784874E-14 -5.328593465768583E-12 -9.22784138801707E-14 -7.35334380007202E-13 8.534466140574684E-15
tp 1.181539874852189E-12 -5.328593465768583E-12 5.639523120402251E-8 1.63277081494893E-10 1.068014090028522E-8 -6.14582433944268E-12
node 2.693492318722041E-14 -9.22784138801707E-14 1.63277081494893E-10 5.432618081040885E-9 -5.384612640021918E-9 5.983161471176325E-11
peri 1.605827181190257E-13 -7.35334380007202E-13 1.068014090028522E-8 -5.384612640021918E-9 7.449087172913487E-9 -6.066621221850249E-11
i -2.461566566782619E-15 8.534466140574684E-15 -6.14582433944268E-12 5.983161471176325E-11 -6.066621221850249E-11 4.397817339453827E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO476294  

295110 (2008 FQ3)          Discovered 2008-Mar-25 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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