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JPL Small-Body Database Browser
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452488 (2004 FW25)
Classification: Main-belt Asteroid          SPK-ID: 2452488
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2706832419520221 6.7864e-08  
a 2.629981713587318 1.6904e-08 au
q 1.918089737078968 1.7432e-07 au
i 2.740911557498312 8.8672e-06 deg
node 35.71178505902762 0.00010709 deg
peri 145.8302116751549 0.0001088 deg
M 198.9046847350077 2.1034e-05 deg
tp 2459297.620622560298
(2021-Mar-24.12062256)
9.6337e-05 TDB
period 1557.856749023937
4.27
1.502e-05
4.112e-08
d
yr
n .2310867159163096 2.2279e-09 deg/d
Q 3.341873690095667 2.148e-08 au
  Orbit Determination Parameters
   # obs. used (total)      208  
   data-arc span      5714 days (15.64 yr)  
   first obs. used      2004-03-17  
   last obs. used      2019-11-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54458  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:33:17  

Additional Information
 Earth MOID = .922122 au 
 Jupiter MOID = 1.61792 au 
 T_jup = 3.346 
[ 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 16.8   n/a MPO456154  

452488 (2004 FW25)          Discovered 2004-Mar-17 by LINEAR at Socorro
Reference: Last Updated: 2016-01-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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