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11175 (1998 FY67)
Classification: Outer Main-belt Asteroid          SPK-ID: 2011175
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09822482932773173 3.9559e-08  
a 3.964974053486378 3.8732e-08 au
q 3.575515153793794 1.6855e-07 au
i 8.745126486855558 5.4569e-06 deg
node 180.3574945295919 2.5915e-05 deg
peri 79.29779253884209 4.0626e-05 deg
M 286.5251947202743 3.4237e-05 deg
tp 2459985.065626000157
(2023-Feb-09.56562600)
0.00027806 TDB
period 2883.758923258047
7.90
4.2256e-05
1.157e-07
d
yr
n .124837064948992 1.8292e-09 deg/d
Q 4.354432953178963 4.2537e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1167  
   data-arc span      11790 days (32.28 yr)  
   first obs. used      1989-03-02  
   last obs. used      2021-06-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54279  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 16:30:36  

Additional Information
 Earth MOID = 2.5762 au 
 Jupiter MOID = .805331 au 
 T_jup = 3.030 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457311.5 (2015-Oct-16.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09767562011498138 3.9934e-08  
q 3.577683248428442 1.6986e-07 au
tp 2457091.042564940315
(2015-Mar-09.54256494)
0.00026164 TDB
node 180.4175817936452 2.5922e-05 deg
peri 78.29734618497878 4.0633e-05 deg
i 8.743077084215626 5.4564e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1167  
   data-arc span      11790 days (32.28 yr)  
   first obs. used      1989-03-02  
   last obs. used      2021-06-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54279  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 16:30:36  

Additional Information
 Jupiter MOID = .805331 au 
 T_jup = 3.030 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.594738037238021E-15 -6.649870030729433E-15 -4.381973340902E-12 -4.526334642638504E-16 -5.039614607446769E-13 1.028781597187966E-16
q -6.649870030729433E-15 2.885201489123147E-14 2.024252046590103E-11 7.977023415910456E-15 2.343944544032744E-12 3.189278747735136E-15
tp -4.381973340902E-12 2.024252046590103E-11 6.845520413304856E-8 1.995301170593156E-11 8.210094033716068E-9 1.124835026734843E-11
node -4.526334642638504E-16 7.977023415910456E-15 1.995301170593156E-11 6.719645574215465E-10 -6.613099319152515E-10 1.830796780761534E-11
peri -5.039614607446769E-13 2.343944544032744E-12 8.210094033716068E-9 -6.613099319152515E-10 1.65106403227872E-9 -1.660627505550881E-11
i 1.028781597187966E-16 3.189278747735136E-15 1.124835026734843E-11 1.830796780761534E-11 -1.660627505550881E-11 2.977275444956063E-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 13.07   n/a MPO636235  

11175 (1998 FY67)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 19990728/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 FY67 = 1989 EY7 = 1994 XF4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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