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30587 (2001 PC33)
Classification: Main-belt Asteroid          SPK-ID: 2030587
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1932472685894742 3.6009e-08  
a 2.576671120898069 1.0439e-08 au
q 2.078736464731138 9.0936e-08 au
i 14.03047995401019 5.7445e-07 deg
node 357.6884506123309 5.7555e-06 deg
peri 18.68698540280847 1.1847e-05 deg
M 206.8459352518122 8.2753e-06 deg
tp 2459843.206864725030
(2022-Sep-20.70686472)
3.7026e-05 TDB
period 1510.730202828315
4.14
9.1809e-06
2.514e-08
d
yr
n .2382953616244817 1.4482e-09 deg/d
Q 3.074605777064999 1.2457e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1537  
   data-arc span      10022 days (27.44 yr)  
   first obs. used      1993-10-13  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48251  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 04:30:33  

Additional Information
 Earth MOID = 1.08182 au 
 Jupiter MOID = 2.41086 au 
 T_jup = 3.359 
[ 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 13.75   n/a E2021B10  
diameter diameter 4.924 km 0.932 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.175   0.118 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

30587 (2001 PC33)          Discovered 2001-Aug-10 by JPL/GEODSS NEAT at Palomar
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 PC33 = 1993 TD22 = 1999 CL40 = 2000 JQ46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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