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180582 (2004 FU22)
Classification: Main-belt Asteroid          SPK-ID: 2180582
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1276124376198949 6.4098e-08  
a 2.423373871839497 1.5099e-08 au
q 2.114121224789696 1.5605e-07 au
i 2.241546406067553 7.8064e-06 deg
node 174.4217404985073 0.00014518 deg
peri 325.5441158443707 0.00014741 deg
M 175.7812104224289 2.6026e-05 deg
tp 2458527.679820562591
(2019-Feb-13.17982056)
9.8351e-05 TDB
period 1377.936037733425
3.77
1.2878e-05
3.526e-08
d
yr
n .2612603126282741 2.4417e-09 deg/d
Q 2.732626518889299 1.7026e-08 au
  Orbit Determination Parameters
   # obs. used (total)      185  
   data-arc span      6441 days (17.63 yr)  
   first obs. used      2002-10-05  
   last obs. used      2020-05-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60071  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:27:05  

Additional Information
 Earth MOID = 1.1275 au 
 Jupiter MOID = 2.28352 au 
 T_jup = 3.500 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1279915344416409 6.3727e-08  
q 2.111446220024783 1.5497e-07 au
tp 2457149.732283018148
(2015-May-07.23228302)
9.6245e-05 TDB
node 174.5681553483748 0.00014554 deg
peri 325.0976693714742 0.00014776 deg
i 2.23855997879946 7.8008e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      185  
   data-arc span      6441 days (17.63 yr)  
   first obs. used      2002-10-05  
   last obs. used      2020-05-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60071  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:27:05  

Additional Information
 Jupiter MOID = 2.28352 au 
 T_jup = 3.500 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.061153100077541E-15 -9.841747753693E-15 1.777873713021683E-12 -2.376453614782999E-14 5.506988826118447E-13 -8.617664102134002E-16
q -9.841747753693E-15 2.401607646866834E-14 -4.218016844746478E-12 5.926898708420242E-14 -1.325231529073919E-12 2.089967142290585E-15
tp 1.777873713021683E-12 -4.218016844746478E-12 9.263045238851632E-9 -2.766401161777166E-11 2.475308235539286E-9 -6.436432745849664E-13
node -2.376453614782999E-14 5.926898708420242E-14 -2.766401161777166E-11 2.118274768496151E-8 -2.117348728937518E-8 2.130233300038651E-11
peri 5.506988826118447E-13 -1.325231529073919E-12 2.475308235539286E-9 -2.117348728937518E-8 2.18344528599599E-8 -2.147498293103351E-11
i -8.617664102134002E-16 2.089967142290585E-15 -6.436432745849664E-13 2.130233300038651E-11 -2.147498293103351E-11 6.085291592500841E-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 17.56   n/a E2021B55  

180582 (2004 FU22)          Discovered 2004-Mar-17 by Spacewatch at Kitt Peak
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ show close-approach data ]
Alternate Designations
 2004 FU22 = 2002 TD325 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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