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11112 Cagnoli (1995 WM2)
Classification: Main-belt Asteroid          SPK-ID: 2011112
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2292839535293179 9.2603e-08  
a 2.933837076734035 3.2265e-08 AU
q 2.261155312769559 2.7866e-07 AU
i 15.24191174905286 8.8492e-06 deg
node 228.4983752027557 3.0715e-05 deg
peri 169.6682193374031 3.6151e-05 deg
M 278.5904575172923 2.4649e-05 deg
tp 2457415.573712280281
(2016-Jan-28.07371228)
0.00013086 JED
period 1835.491661836092
5.03
3.0279e-05
8.29e-08
d
yr
n .1961327351603887 3.2355e-09 deg/d
Q 3.606518840698512 3.9663e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      656  
   data-arc span      6827 days (18.69 yr)  
   first obs. used      1995-11-18  
   last obs. used      2014-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59121  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:18:09  

Additional Information
 Earth MOID = 1.27069 AU 
 T_jup = 3.184 
[ 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 13.8 mag n/a MPO263449  

11112 Cagnoli           Discovered 1995 Nov. 18 at Madonna di Dossobuono.
The Italian astronomer Antonio Cagnoli (1743-1816) worked to introduce the scientific ideas of the Enlightenment into Italian society, helping establish the "Italian Society", founded in 1781 to gather the best Italian scientists into a single organization.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000124/MPCPages.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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