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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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0736874472699479 5.7368e-08  
a 3.006561643261747 3.1561e-08 au
q 2.785015790710049 1.6854e-07 au
i 4.598097406585052 5.8903e-06 deg
node 12.24458589265514 7.0879e-05 deg
peri 170.9755213051486 8.0731e-05 deg
M 112.1205513984269 3.848e-05 deg
tp 2458407.456814546159
(2018-Oct-15.95681455)
0.00020324 TDB
period 1904.160692224156
5.21
2.9983e-05
8.209e-08
d
yr
n .1890596741494027 2.977e-09 deg/d
Q 3.228107495813445 3.3887e-08 au
  Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      7264 days (19.89 yr)  
   first obs. used      2000-09-21  
   last obs. used      2020-08-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5863  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 19:50:35  

Additional Information
 Earth MOID = 1.7871 au 
 Jupiter MOID = 1.72938 au 
 T_jup = 3.242 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457593.5 (2016-Jul-24.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07143038975781572 5.7456e-08  
q 2.790047659097717 1.6772e-07 au
tp 2458402.499980197820
(2018-Oct-10.99998020)
0.00021003 TDB
node 12.45962428940814 7.076e-05 deg
peri 169.8424587673279 8.1255e-05 deg
i 4.602742726208811 5.895e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      7264 days (19.89 yr)  
   first obs. used      2000-09-21  
   last obs. used      2020-08-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5863  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 19:50:35  

Additional Information
 Jupiter MOID = 1.72938 au 
 T_jup = 3.242 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.301197364501142E-15 -9.502663524029837E-15 8.079648541592816E-14 2.808310447393554E-14 -1.390960869368897E-13 -9.079152213115754E-16
q -9.502663524029837E-15 2.813156081047985E-14 -3.388911713193435E-14 -9.035198116038801E-14 3.822189518052404E-13 3.608812338933556E-15
tp 8.079648541592816E-14 -3.388911713193435E-14 4.411134458122638E-8 8.175521855878468E-11 8.401542206687343E-9 -5.650262028931487E-12
node 2.808310447393554E-14 -9.035198116038801E-14 8.175521855878468E-11 5.00703897101636E-9 -4.975245848035541E-9 -2.004808707663416E-12
peri -1.390960869368897E-13 3.822189518052404E-13 8.401542206687343E-9 -4.975245848035541E-9 6.602351705423895E-9 8.786837236080828E-13
i -9.079152213115754E-16 3.608812338933556E-15 -5.650262028931487E-12 -2.004808707663416E-12 8.786837236080828E-13 3.475128678297246E-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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