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65957 (1998 FO147)
Classification: Main-belt Asteroid          SPK-ID: 2065957
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08543617760993445 3.7797e-08  
a 2.29432153124614 8.7485e-09 au
q 2.098303469408298 8.5464e-08 au
i 6.277478667979931 5.0592e-06 deg
node 209.7223041052521 3.1866e-05 deg
peri 223.708110418203 4.2153e-05 deg
M 113.8541557193494 2.8008e-05 deg
tp 2458199.054832389613
(2018-Mar-21.55483239)
9.8465e-05 TDB
period 1269.3455010635
3.48
7.2603e-06
1.988e-08
d
yr
n .2836107267078821 1.6222e-09 deg/d
Q 2.490339593083982 9.496e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1070  
   data-arc span      8265 days (22.63 yr)  
   first obs. used      1996-09-16  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52714  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:27:12  

Additional Information
 Earth MOID = 1.11715 au 
 Jupiter MOID = 2.71736 au 
 T_jup = 3.583 
[ 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 15.5   n/a MPO385236  
diameter diameter 3.222 km 0.106 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.155   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65957 (1998 FO147)          Discovered 1998-Mar-26 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 FO147 = 2002 JU33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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