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180575 (2004 FU7)
Classification: Main-belt Asteroid          SPK-ID: 2180575
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1103232527823915 7.8736e-08  
a 2.604447071539437 1.5584e-08 au
q 2.317115998907632 2.04e-07 au
i 5.770453797098093 8.0259e-06 deg
node 180.3691475362557 5.0356e-05 deg
peri 37.76559978758071 5.6878e-05 deg
M 322.2280662471797 2.3088e-05 deg
tp 2459361.578823675698
(2021-May-27.07882368)
9.8184e-05 TDB
period 1535.22392850542
4.20
1.3779e-05
3.772e-08
d
yr
n .2344934789744121 2.1046e-09 deg/d
Q 2.891778144171241 1.7303e-08 au
  Orbit Determination Parameters
   # obs. used (total)      264  
   data-arc span      7675 days (21.01 yr)  
   first obs. used      2000-04-26  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57639  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:08:43  

Additional Information
 Earth MOID = 1.31227 au 
 Jupiter MOID = 2.0771 au 
 T_jup = 3.397 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457929.5 (2017-Jun-25.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1111304143709681 7.8779e-08  
q 2.3147550805849 2.0441e-07 au
tp 2457825.556205215666
(2017-Mar-13.05620522)
0.00010042 TDB
node 180.3921169707441 5.0351e-05 deg
peri 37.56243299239279 5.6757e-05 deg
i 5.771089446462431 8.0277e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      264  
   data-arc span      7675 days (21.01 yr)  
   first obs. used      2000-04-26  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57639  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:08:43  

Additional Information
 Jupiter MOID = 2.0771 au 
 T_jup = 3.397 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.206159463823076E-15 -1.606740669783565E-14 -2.963578995941768E-12 6.123395168736125E-15 -8.10051714611173E-13 -1.23204617458915E-14
q -1.606740669783565E-14 4.178507217808675E-14 7.304980543907132E-12 -1.570079410578139E-14 2.007470643506926E-12 3.223608241855494E-14
tp -2.963578995941768E-12 7.304980543907132E-12 1.008382989691016E-8 -4.076054274352231E-12 2.651334822030053E-9 3.281604793890249E-12
node 6.123395168736125E-15 -1.570079410578139E-14 -4.076054274352231E-12 2.535227639551695E-9 -2.523187499415617E-9 1.956595416382076E-10
peri -8.10051714611173E-13 2.007470643506926E-12 2.651334822030053E-9 -2.523187499415617E-9 3.22130700672835E-9 -1.937895285595665E-10
i -1.23204617458915E-14 3.223608241855494E-14 3.281604793890249E-12 1.956595416382076E-10 -1.937895285595665E-10 6.444377959614018E-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 16.65   n/a MPCxxxxx  
diameter diameter 3.672 km 0.920 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.033   0.029 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

180575 (2004 FU7)          Discovered 2004-Mar-16 by LINEAR at Socorro
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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