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32199 (2000 ON2)
Classification: Main-belt Asteroid          SPK-ID: 2032199
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .213352859451156 3.9104e-08  
a 2.784011007245211 1.3973e-08 au
q 2.190034298105952 1.1335e-07 au
i 8.660569438781849 4.0441e-06 deg
node 246.3968560693894 3.5756e-05 deg
peri 171.4269984031233 3.8493e-05 deg
M 13.96311243405917 1.2771e-05 deg
tp 2458934.691107332140
(2020-Mar-26.19110733)
6.0105e-05 TDB
period 1696.699175940287
4.65
1.2774e-05
3.497e-08
d
yr
n .2121766811140773 1.5974e-09 deg/d
Q 3.37798771638447 1.6955e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1229  
   data-arc span      13619 days (37.29 yr)  
   first obs. used      1982-10-21  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46719  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 02:40:01  

Additional Information
 Earth MOID = 1.20285 au 
 Jupiter MOID = 1.97674 au 
 T_jup = 3.282 
[ 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 14.4   n/a MPO502398  
diameter diameter 2.901 km 0.333 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 5.214 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.438   0.105 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

32199 (2000 ON2)          Discovered 2000-Jul-27 by Crni Vrh at Crni Vrh
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 ON2 = 1982 UG8 = 1998 FR95 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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