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35497 (1998 FT33)
Classification: Main-belt Asteroid          SPK-ID: 2035497
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .003514551093252274 3.5524e-08  
a 2.668254501167558 1.4457e-08 au
q 2.658876784393405 9.4257e-08 au
i 10.61647570873132 5.2408e-06 deg
node 177.6477546731087 2.0729e-05 deg
peri 109.021969573365 0.00073113 deg
M 193.6575142192024 0.00073054 deg
tp 2459336.097067745545
(2021-May-01.59706775)
0.00323 TDB
period 1591.986215339859
4.36
1.2938e-05
3.542e-08
d
yr
n .2261326112821567 1.8378e-09 deg/d
Q 2.677632217941712 1.4508e-08 au
  Orbit Determination Parameters
   # obs. used (total)      939  
   data-arc span      10028 days (27.46 yr)  
   first obs. used      1991-10-03  
   last obs. used      2019-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54556  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:47:20  

Additional Information
 Earth MOID = 1.65568 au 
 Jupiter MOID = 2.28994 au 
 T_jup = 3.358 
[ 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 14.8   n/a MPO333134  
diameter diameter 3.255 km 0.969 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.167   0.103 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35497 (1998 FT33)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 FT33 = 2000 SH128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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