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44574 Lavoratti (1999 GF1)
Classification: Main-belt Asteroid          SPK-ID: 2044574
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1060834329705959 8.9887e-08  
a 2.355676938402862 2.6415e-08 AU
q 2.105778641807424 2.0709e-07 AU
i 2.59999766333923 9.1908e-06 deg
node 160.5932735711841 0.00016486 deg
peri 9.861393598801369 0.00016927 deg
M 334.092053114493 3.9843e-05 deg
tp 2456495.539144774769
(2013-Jul-22.03914477)		 0.00014679 JED
period 1320.602217926283
3.62		 2.2213e-05
6.082e-08		 d
yr
n .2726029042759758 4.5853e-09 deg/d
Q 2.605575234998301 2.9218e-08 AU
   Orbit Determination Parameters
   # obs. used (total)      367  
   data-arc span      6706 days (18.36 yr)  
   first obs. used      1994-12-01  
   last obs. used      2013-04-11  
   planetary ephem.      DE405  
   SB-pert. ephem.      SB405-CPV-2  
   condition code      0  
   fit RMS      .5696  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Apr-29 16:01:51  

Additional Information
 Earth MOID = 1.11163 AU 
 T_jup = 3.546 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.886 mag .49022 1 autocmod 2.5c

44574 Lavoratti           Discovered 1999 Apr. 4 by L. Tesi and M. Tombelli at San Marcello Pistoiese.
Piero Lavoratti (b. 1935), an Italian amateur astronomer, has contributed to the construction and refurbishing of many astronomical observatory systems. His efforts are devoted to obtaining the best results in astronomical imaging.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20061109/MPCPages.arcLast Updated: 2006-11-13

Alternate Designations
 1999 GF1 = 2001 XR148 
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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