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216345 Savigliano (2007 XC11)
Classification: Main-belt Asteroid          SPK-ID: 2216345
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08587737459019164 5.2635e-08  
a 2.618289711629372 2.3152e-08 au
q 2.393437865278132 1.3293e-07 au
i 4.086558594402506 5.3934e-06 deg
node 89.5492980328478 7.9822e-05 deg
peri 88.91883234480235 8.6687e-05 deg
M 278.7946826518778 3.5933e-05 deg
tp 2459549.565512467525
(2021-Dec-01.06551247)
0.00015664 TDB
period 1547.479753691461
4.24
2.0525e-05
5.619e-08
d
yr
n .2326363231190793 3.0856e-09 deg/d
Q 2.843141557980613 2.514e-08 au
  Orbit Determination Parameters
   # obs. used (total)      274  
   data-arc span      7713 days (21.12 yr)  
   first obs. used      1999-12-07  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49963  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:54:26  

Additional Information
 Earth MOID = 1.4007 au 
 Jupiter MOID = 2.12208 au 
 T_jup = 3.397 
[ 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 16.50   n/a MPCxxxxx  

216345 Savigliano           Discovered 2007 Dec. 4 by L. Tesi and M. Mazzucato at San Marcello Pistoiese.
Savigliano is an important agricultural and industrial center in Piedmont. Located in a plain at the feet of the western Alps between the Maira and Mellea torrents, it is the birthplace of the astronomer Giovanni Virginio Schiaparelli. The second discoverer was also born in Savigliano.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20100330/MPCPages.arcLast Updated: 2010-04-05

Alternate Designations
 2007 XC11 = 2007 XD11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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