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13689 Succi (1997 RO7)
Classification: Main-belt Asteroid          SPK-ID: 2013689
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05653104138781392 3.4896e-08  
a 3.161948122178266 1.9951e-08 au
q 2.983199902017286 1.0476e-07 au
i 10.27417430654396 3.9344e-06 deg
node 138.5914686850893 2.042e-05 deg
peri 123.3469397583377 4.1243e-05 deg
M 94.67281411170548 3.6303e-05 deg
tp 2458460.425934340532
(2018-Dec-07.92593434)
0.00020619 TDB
period 2053.669424128478
5.62
1.9437e-05
5.322e-08
d
yr
n .1752959827761833 1.6591e-09 deg/d
Q 3.340696342339247 2.1078e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1339  
   data-arc span      10696 days (29.28 yr)  
   first obs. used      1991-08-02  
   last obs. used      2020-11-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54202  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 02:54:09  

Additional Information
 Earth MOID = 1.98233 au 
 Jupiter MOID = 1.80006 au 
 T_jup = 3.177 
[ 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 13.7   n/a MPO431659  
diameter diameter 8.995 km 0.198 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.095   0.025 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

13689 Succi           Discovered 1997 Sept. 9 by V. Giuliani at Sormano.
Carlo Succi (1919-2000), a professor of physics at the University of Milan, was also director of the local section of the Istituto Nazionale di Fisica Nucleare. His interests ranged from a pioneering study of cosmic rays to the development of the Milan 50-MeV cyclotron.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20011130/MPCPages.arcLast Updated: 2009-05-11

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Alternate Designations
 1997 RO7 = 1991 PO1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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