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JPL Small-Body Database Browser
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37877 (1998 FX41)
Classification: Main-belt Asteroid          SPK-ID: 2037877
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08987300744715943 4.2042e-08  
a 2.616993385811544 1.6611e-08 au
q 2.381796319759336 1.1117e-07 au
i 4.020420177649147 6.3159e-06 deg
node 198.4378409195574 6.4612e-05 deg
peri 41.98838923697243 7.3599e-05 deg
M 36.53106497642764 3.5532e-05 deg
tp 2458843.585818119623
(2019-Dec-26.08581812)
0.00015255 TDB
period 1546.330650732094
4.23
1.4723e-05
4.031e-08
d
yr
n .2328091988796586 2.2166e-09 deg/d
Q 2.852190451863752 1.8104e-08 au
  Orbit Determination Parameters
   # obs. used (total)      623  
   data-arc span      8654 days (23.69 yr)  
   first obs. used      1995-07-25  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60176  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 04:40:03  

Additional Information
 Earth MOID = 1.37134 au 
 Jupiter MOID = 2.14485 au 
 T_jup = 3.397 
[ 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 15.5   n/a MPO431927  

37877 (1998 FX41)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 FX41 = 2000 UE33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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