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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 
[ show covariance matrix ]

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

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2009-Jul-08 11:46 < 00:01 Psych 0.0366877220878198 0.0366852667109755 0.0366901774702411 3.37332105647342 3.37332095871037 2455020.990319077 0.883662175133507 132.127984975692 109.113547211477 -42.1599197238815 45635.6994860032 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 21:27:06 2021-Apr-13 21:27
2193-Oct-15 20:02 00:04 Iris 0.0440446968500864 0.0439901326934172 0.044099262340614 5.90993929705244 5.90993927496749 2522325.334575082 4.3141546574237 2747.13517222802 100.846656081441 -8.01618578935583 9412.58250846586 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 21:27:06 2021-Apr-13 21:27

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