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180584 (2004 FD27)
Classification: Main-belt Asteroid          SPK-ID: 2180584
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 .1280645748325281 6.3821e-08  
a 2.57624803529435 1.9537e-08 au
q 2.246321925991243 1.6856e-07 au
i 1.340887633356999 5.6489e-06 deg
node 196.4909410377855 0.00027458 deg
peri 281.2527423964881 0.00027557 deg
M 68.8623843798145 2.2182e-05 deg
tp 2458911.592049993878
(2020-Mar-03.09204999)
9.2382e-05 TDB
period 1510.358128590902
4.14
1.7181e-05
4.704e-08
d
yr
n .2383540652943446 2.7114e-09 deg/d
Q 2.906174144597457 2.2039e-08 au
  Orbit Determination Parameters
   # obs. used (total)      266  
   data-arc span      7191 days (19.69 yr)  
   first obs. used      2000-04-12  
   last obs. used      2019-12-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60931  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:27:06  

Additional Information
 Earth MOID = 1.26287 au 
 Jupiter MOID = 2.17285 au 
 T_jup = 3.415 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO417978  

180584 (2004 FD27)          Discovered 2004-Mar-17 by Spacewatch at Kitt Peak
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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