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17703 Bombieri (1997 RS5)
Classification: Main-belt Asteroid          SPK-ID: 2017703
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02529624262976512 3.6364e-08  
a 2.203369340516847 7.6497e-09 au
q 2.147632375076147 7.9598e-08 au
i 1.368792784340299 3.7375e-06 deg
node 189.0099977210117 0.00016334 deg
peri 26.12896490054963 0.00018031 deg
M 134.5241454515067 7.5587e-05 deg
tp 2458554.096983065441
(2019-Mar-11.59698307)
0.00025125 TDB
period 1194.618895790513
3.27
6.2212e-06
1.703e-08
d
yr
n .3013513357846042 1.5693e-09 deg/d
Q 2.259106305957546 7.8432e-09 au
  Orbit Determination Parameters
   # obs. used (total)      930  
   data-arc span      8923 days (24.43 yr)  
   first obs. used      1996-04-17  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54717  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 16:46:19  

Additional Information
 Earth MOID = 1.13957 au 
 Jupiter MOID = 2.69984 au 
 T_jup = 3.662 
[ 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 16.1   n/a MPO267774  

17703 Bombieri           Discovered 1997 Sept. 9 by P. G. Comba at Prescott.
Enrico M. Bombieri (b. 1940) is an Italian mathematician who has also been a professor at the Institute for Advanced Study at Princeton. In 1974 he was awarded the Fields Medal---the highest honor for mathematical achievement---for his work in number theory.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010109/MPCPages.arcLast Updated: 2009-05-11

Alternate Designations
 1997 RS5 = 1996 HE12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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