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JPL Small-Body Database Browser
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32633 (2001 RY93)
Classification: Main-belt Asteroid          SPK-ID: 2032633
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1197802145471268 3.4027e-08  
a 3.104182762114508 2.0161e-08 au
q 2.73236308487494 1.0402e-07 au
i 2.102933196478787 4.2897e-06 deg
node 38.27375268034537 0.00012284 deg
peri 208.4378537987337 0.00012456 deg
M 190.1521652740906 2.1665e-05 deg
tp 2459542.990247853202
(2021-Nov-24.49024785)
0.00012294 TDB
period 1997.64977737096
5.47
1.9461e-05
5.328e-08
d
yr
n .1802117688886306 1.7556e-09 deg/d
Q 3.476002439354076 2.2575e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1207  
   data-arc span      9746 days (26.68 yr)  
   first obs. used      1993-01-21  
   last obs. used      2019-09-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56037  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 05:27:23  

Additional Information
 Earth MOID = 1.71887 au 
 Jupiter MOID = 1.54863 au 
 T_jup = 3.209 
[ 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 14.1   n/a MPO431868  
diameter diameter 7.187 km 0.236 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.113   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

32633 (2001 RY93)          Discovered 2001-Sep-11 by LONEOS at Anderson Mesa
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 RY93 = 1996 TM67 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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