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34718 Cantagalli (2001 PR28)
Classification: Outer Main-belt Asteroid          SPK-ID: 2034718
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1173784528249396 3.8454e-08  
a 3.223563506655503 2.4928e-08 au
q 2.845186609661343 1.1908e-07 au
i 6.142916207221439 4.9448e-06 deg
node 148.2153616040491 4.5481e-05 deg
peri 116.4816660227732 5.1256e-05 deg
M 211.8403831585876 2.43e-05 deg
tp 2460266.521766635934
(2023-Nov-18.02176664)
0.0001453 TDB
period 2113.989241239662
5.79
2.4522e-05
6.714e-08
d
yr
n .1702941495524797 1.9754e-09 deg/d
Q 3.601940403649663 2.7854e-08 au
  Orbit Determination Parameters
   # obs. used (total)      816  
   data-arc span      11061 days (30.28 yr)  
   first obs. used      1990-09-28  
   last obs. used      2021-01-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58426  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 20:16:13  

Additional Information
 Earth MOID = 1.83639 au 
 Jupiter MOID = 1.51839 au 
 T_jup = 3.168 
[ 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 14.49   n/a MPCxxxxx  
diameter diameter 7.906 km 0.416 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34718 Cantagalli           Discovered 2001 Aug. 14 by L. Tesi and A. Boattini at San Marcello Pistoiese.
Michela Cantagalli (b. 1965) is the daughter-in-law of the first discoverer.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050407/MPCPages.arcLast Updated: 2005-04-15

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Alternate Designations
 2001 PR28 = 1999 FR10 = 2000 KB83 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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