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35465 (1998 DF33)
Classification: Main-belt Asteroid          SPK-ID: 2035465
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .107645436572085 5.5268e-08  
a 2.400475594081132 1.0474e-08 au
q 2.142075350775634 1.3236e-07 au
i 7.306582274506642 5.7505e-06 deg
node 37.04124949266734 2.7707e-05 deg
peri 359.0504549972503 3.3209e-05 deg
M 341.423908410054 1.6752e-05 deg
tp 2458670.596480362428
(2019-Jul-06.09648036)
6.3244e-05 TDB
period 1358.45222383226
3.72
8.8908e-06
2.434e-08
d
yr
n .2650074796038263 1.7344e-09 deg/d
Q 2.658875837386631 1.1601e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1290  
   data-arc span      11687 days (32.00 yr)  
   first obs. used      1987-01-01  
   last obs. used      2018-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55236  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:47:13  

Additional Information
 Earth MOID = 1.14833 au 
 Jupiter MOID = 2.74079 au 
 T_jup = 3.507 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.6   n/a MPO351078  
diameter diameter 3.168 km 0.538 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.306   0.100 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35465 (1998 DF33)          Discovered 1998-Feb-27 by Munari, U., Tombelli, M. at Cima Ekar
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 DF33 = 2000 OG50 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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