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JPL Small-Body Database Browser
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32241 (2000 ON39)
Classification: Main-belt Asteroid          SPK-ID: 2032241
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1685026947889008 3.4439e-08  
a 2.432720639706668 1.0009e-08 au
q 2.022800656247516 8.32e-08 au
i 10.58966247169409 4.334e-06 deg
node 206.2467532938616 2.3778e-05 deg
peri 22.15151929790741 2.7911e-05 deg
M 53.41246036555986 1.5966e-05 deg
tp 2458394.874548279138
(2018-Oct-03.37454828)
6.0939e-05 TDB
period 1385.915610568678
3.79
8.5529e-06
2.342e-08
d
yr
n .2597560755176734 1.603e-09 deg/d
Q 2.84264062316582 1.1695e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1095  
   data-arc span      8087 days (22.14 yr)  
   first obs. used      1997-09-07  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5573  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 05:25:39  

Additional Information
 Earth MOID = 1.01795 au 
 Jupiter MOID = 2.14397 au 
 T_jup = 3.464 
[ 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 14.9   n/a MPO435986  
diameter diameter 4.282 km 0.047 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.116   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

32241 (2000 ON39)          Discovered 2000-Jul-30 by LINEAR at Socorro
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 ON39 = 1999 CE110 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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