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46183 (2001 FH119)
Classification: Main-belt Asteroid          SPK-ID: 2046183
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1014369962034991 3.5509e-08  
a 2.632686527658695 1.1825e-08 au
q 2.365634714347576 9.3408e-08 au
i 12.06925425086406 3.2672e-06 deg
node 308.0528290551443 1.8612e-05 deg
peri 264.5919838450482 2.9674e-05 deg
M 203.6128811514725 2.7112e-05 deg
tp 2459878.290740077171
(2022-Oct-25.79074008)
0.00011998 TDB
period 1560.260641825098
4.27
1.0512e-05
2.878e-08
d
yr
n .2307306807270957 1.5546e-09 deg/d
Q 2.899738340969813 1.3025e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1314  
   data-arc span      8228 days (22.53 yr)  
   first obs. used      1998-08-24  
   last obs. used      2021-03-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5279  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:46:56  

Additional Information
 Earth MOID = 1.39669 au 
 Jupiter MOID = 2.22231 au 
 T_jup = 3.360 
[ 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 14.49   n/a E2021B10  
diameter diameter 3.780 km 0.964 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.235   0.200 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46183 (2001 FH119)          Discovered 2001-Mar-20 by JPL/NEAT at Haleakala
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FH119 = 1998 QK74 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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