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410178 (2007 QF17)
Classification: Main-belt Asteroid          SPK-ID: 2410178
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1859104937940404 7.8366e-08  
a 2.287375870773528 3.222e-08 au
q 1.862128693145449 1.7965e-07 au
i 3.300007577692312 6.9904e-06 deg
node 215.0063369498442 0.00010736 deg
peri 139.923873665176 0.00010991 deg
M 233.665424589419 2.7797e-05 deg
tp 2459443.929369726380
(2021-Aug-17.42936973)
0.00010578 TDB
period 1263.585780715156
3.46
2.6699e-05
7.31e-08
d
yr
n .2849034909179253 6.0198e-09 deg/d
Q 2.712623048401608 3.821e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      4631 days (12.68 yr)  
   first obs. used      2007-08-22  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67375  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 01:58:52  

Additional Information
 Earth MOID = .85904 au 
 Jupiter MOID = 2.7365 au 
 T_jup = 3.576 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457501.5 (2016-Apr-23.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1850991918639961 7.8249e-08  
q 1.865375808018544 1.793e-07 au
tp 2456914.630419049882
(2014-Sep-14.13041905)
6.3705e-05 TDB
node 215.0473921346774 0.00010754 deg
peri 139.6895476994965 0.00011011 deg
i 3.295375443342903 6.9866e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      4631 days (12.68 yr)  
   first obs. used      2007-08-22  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67375  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 01:58:52  

Additional Information
 Jupiter MOID = 2.7365 au 
 T_jup = 3.576 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.122897788372939E-15 -1.387577965971979E-14 1.01583299850903E-12 -1.012283198916862E-13 5.180743470938425E-13 -9.698286416731165E-15
q -1.387577965971979E-14 3.21468169395306E-14 -1.240626638830484E-12 2.238321486196013E-13 -7.420382055264174E-13 2.340166254747863E-14
tp 1.01583299850903E-12 -1.240626638830484E-12 4.058277989825347E-9 -3.228124760713688E-11 1.528253116032416E-9 2.407020523418188E-13
node -1.012283198916862E-13 2.238321486196013E-13 -3.228124760713688E-11 1.156575424532196E-8 -1.155784893064928E-8 -3.004768115266804E-10
peri 5.180743470938425E-13 -7.420382055264174E-13 1.528253116032416E-9 -1.155784893064928E-8 1.212460365823164E-8 3.0025142448015E-10
i -9.698286416731165E-15 2.340166254747863E-14 2.407020523418188E-13 -3.004768115266804E-10 3.0025142448015E-10 4.881199667905007E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.0   n/a MPO419023  

410178 (2007 QF17)          Discovered 2007-Aug-22 by LINEAR at Socorro
Reference: Last Updated: 2014-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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