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12780 Salamony (1995 CE1)
Classification: Main-belt Asteroid          SPK-ID: 2012780
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1116142770917657 5.9818e-08  
a 3.154629755853898 2.9242e-08 au
q 2.802528036162091 1.9258e-07 au
i 5.722475112402686 7.7451e-06 deg
node 346.3037121335373 5.4798e-05 deg
peri 131.5981131644765 6.2999e-05 deg
M 269.1032676531712 3.183e-05 deg
tp 2457917.233705123844
(2017-Jun-12.73370512)
0.00018287 JED
period 2046.543688003916
5.60
2.8456e-05
7.791e-08
d
yr
n .1759063352080814 2.4459e-09 deg/d
Q 3.506731475545704 3.2506e-08 au
  Orbit Determination Parameters
   # obs. used (total)      728  
   data-arc span      8091 days (22.15 yr)  
   first obs. used      1993-10-15  
   last obs. used      2015-12-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56073  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:21:56  

Additional Information
 Earth MOID = 1.82263 au 
 Jupiter MOID = 1.57992 au 
 T_jup = 3.189 
[ 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 14.1 mag n/a MPO350904  

12780 Salamony           Discovered 1995 Feb. 9 by D. di Cicco at Sudbury.
As creative director for Sky Publishing for 10 years, Sandra Noel Salamony (b. 1962) guided the overall look of publications such as Sky & Telescope, Night Sky and Beautiful Universe. Her talents and enthusiasm for the subject have helped bring the science and hobby of astronomy to the general public.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070106/MPCPages.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 1995 CE1 = 1993 TU10 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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