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JPL Small-Body Database Browser
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32156 (2000 MY)
Classification: Main-belt Asteroid          SPK-ID: 2032156
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08136287571822819 4.0751e-08  
a 2.363817567150519 1.041e-08 au
q 2.171490572213886 9.434e-08 au
i 4.623119533792547 3.9895e-06 deg
node 294.9125208077957 6.4121e-05 deg
peri 352.8941641213732 7.23e-05 deg
M 159.8763117772794 3.5236e-05 deg
tp 2458410.976691616239
(2018-Oct-19.47669162)
0.0001291 TDB
period 1327.453633742846
3.63
8.7691e-06
2.401e-08
d
yr
n .2711959128733976 1.7915e-09 deg/d
Q 2.55614456208715 1.1257e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1174  
   data-arc span      10190 days (27.90 yr)  
   first obs. used      1992-03-02  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48148  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 02:39:01  

Additional Information
 Earth MOID = 1.15522 au 
 Jupiter MOID = 2.55894 au 
 T_jup = 3.540 
[ 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 15.3   n/a MPO502397  
diameter diameter 2.529 km 0.485 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.230   0.063 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

32156 (2000 MY)          Discovered 2000-Jun-24 by Broughton, J. at Reedy Creek
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 MY = 1998 WH28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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