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JPL Small-Body Database Browser
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32662 (4900 P-L)
Classification: Outer Main-belt Asteroid          SPK-ID: 2032662
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05156813498258515 4.7725e-08  
a 3.231947721254844 2.8583e-08 au
q 3.065282204908515 1.4994e-07 au
i 3.365361467213475 4.7105e-06 deg
node 54.13698444315199 7.9957e-05 deg
peri 153.5334087784675 9.049e-05 deg
M 187.2314589585868 4.1983e-05 deg
tp 2459618.990735075363
(2022-Feb-08.49073508)
0.00024816 TDB
period 2122.242061066209
5.81
2.8153e-05
7.708e-08
d
yr
n .1696319221093643 2.2503e-09 deg/d
Q 3.398613237601172 3.0057e-08 au
  Orbit Determination Parameters
   # obs. used (total)      939  
   data-arc span      21317 days (58.36 yr)  
   first obs. used      1960-09-24  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52445  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:32:56  

Additional Information
 Earth MOID = 2.06067 au 
 Jupiter MOID = 1.5612 au 
 T_jup = 3.181 
[ 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 14.3   n/a MPO365639  
diameter diameter 9.095 km 0.052 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.054   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

32662 (4900 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 4900 P-L = 2000 OJ68 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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