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24249 Bobbiolson (1999 XC107)
Classification: Main-belt Asteroid          SPK-ID: 2024249
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2166905557899585 5.132e-08  
a 2.403175559980979 1.2447e-08 au
q 1.882430112227856 1.2018e-07 au
i 3.297172816504393 5.0012e-06 deg
node 62.65360849863571 7.9752e-05 deg
peri 326.9674047420722 8.0334e-05 deg
M 183.9005409284444 1.0214e-05 deg
tp 2458266.128940252048
(2018-May-27.62894025)
4.0261e-05 JED
period 1360.744773175982
3.73
1.0572e-05
2.894e-08
d
yr
n .2645610015166613 2.0554e-09 deg/d
Q 2.923921007734102 1.5144e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1203  
   data-arc span      13061 days (35.76 yr)  
   first obs. used      1980-07-12  
   last obs. used      2016-04-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .47105  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:42:46  

Additional Information
 Earth MOID = .887417 au 
 Jupiter MOID = 2.5178 au 
 T_jup = 3.490 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.8 mag n/a MPO333042  

24249 Bobbiolson           Discovered 1999 Dec. 4 by the Catalina Sky Survey.
Bobbi Olson (b. Roberta Rae Russell, 1935-2001) was wife of the University of Arizona basketball coach Lute Olson. She was admired for her grace, courage, community support and fund-raising efforts for the Arizona Arthritis Center and the Arizona Cancer Center.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060613/MPCPages.arcLast Updated: 2008-05-22

[ show close-approach data ]
Alternate Designations
 1999 XC107 = 1988 XY2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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