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216635 (2003 FH3)
Classification: Main-belt Asteroid          SPK-ID: 2216635
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2204472057425944 8.4546e-08  
a 3.136151929210835 3.2474e-08 au
q 2.44479599963206 2.4831e-07 au
i 26.72981603970958 6.4154e-06 deg
node 104.7466692697108 1.8898e-05 deg
peri 75.45195641191444 2.857e-05 deg
M 69.79505549131495 1.9293e-05 deg
tp 2458807.206993845181
(2019-Nov-19.70699385)
0.0001059 TDB
period 2028.589005611624
5.55
3.1508e-05
8.626e-08
d
yr
n .1774632510597972 2.7564e-09 deg/d
Q 3.82750785878961 3.9632e-08 au
  Orbit Determination Parameters
   # obs. used (total)      357  
   data-arc span      8060 days (22.07 yr)  
   first obs. used      1998-06-21  
   last obs. used      2020-07-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52391  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:55:39  

Additional Information
 Earth MOID = 1.59447 au 
 Jupiter MOID = 1.78684 au 
 T_jup = 3.012 
[ 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 15.27   n/a E2021B55  
diameter diameter 6.017 km 1.255 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.041   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

216635 (2003 FH3)          Discovered 2003-Mar-24 by LINEAR at Socorro
Reference: 20090707/Numbers.arcLast Updated: 2009-07-09

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