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10441 van Rijckevorsel (9076 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2010441
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1873286866870906 7.6042e-08  
a 2.574721221474562 1.7415e-08 AU
q 2.09240207647035 1.9322e-07 AU
i 13.60651724292695 7.6921e-06 deg
node 196.0016916025694 2.8071e-05 deg
peri 194.4928634077791 3.2929e-05 deg
M 22.98830708709266 1.639e-05 deg
tp 2456904.139679688505
(2014-Sep-03.63967969)
6.8791e-05 JED
period 1509.015656555922
4.13
1.531e-05
4.192e-08
d
yr
n .2385661132381094 2.4204e-09 deg/d
Q 3.057040366478773 2.0677e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      817  
   data-arc span      19817 days (54.26 yr)  
   first obs. used      1960-10-17  
   last obs. used      2015-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .46817  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 13:28:59  

Additional Information
 Earth MOID = 1.09923 AU 
 T_jup = 3.364 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.2 mag n/a MPO266014  

10441 van Rijckevorsel           Discovered 1960 Oct. 17 by C. J. van Houten and I. van Houten-Groeneveld on Palomar Schmidt plates taken by T. Gehrels.
At his own expense, Elie van Rijckevorsel (1845-1928) made records at more than 300 places in The Netherlands of the declination, inclination and horizontal intensity of the earth's magnetic field. Carried out during 1889-1892, this was the first overall surveillance of the earth's magnetic field in The Netherlands.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010804/MPCPages.arcLast Updated: 2009-05-11

Alternate Designations
 9076 P-L = 1985 VC4 = 1993 QB5 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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