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48332 (2002 OK3)
Classification: Main-belt Asteroid          SPK-ID: 2048332
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04251701298186511 4.4171e-08  
a 2.644895279356883 1.7206e-08 au
q 2.532442232428793 1.1307e-07 au
i 9.427027349658589 4.3813e-06 deg
node 272.14211449624 3.4173e-05 deg
peri .8600241456580086 8.5719e-05 deg
M 27.71222829549262 7.6365e-05 deg
tp 2458479.557178420132
(2018-Dec-27.05717842)
0.00033367 TDB
period 1571.126482666652
4.30
1.5331e-05
4.197e-08
d
yr
n .2291349576063264 2.2359e-09 deg/d
Q 2.757348326284974 1.7938e-08 au
  Orbit Determination Parameters
   # obs. used (total)      865  
   data-arc span      7729 days (21.16 yr)  
   first obs. used      1998-09-20  
   last obs. used      2019-11-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5306  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:11:05  

Additional Information
 Earth MOID = 1.51566 au 
 Jupiter MOID = 2.3215 au 
 T_jup = 3.373 
[ 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 MPO436120  
diameter diameter 3.463 km 0.555 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.256   0.078 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48332 (2002 OK3)          Discovered 2002-Jul-17 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 OK3 = 2000 CB14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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