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27917 Edoardo (1996 VU2)
Classification: Main-belt Asteroid          SPK-ID: 2027917
[ 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.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2352360707540641 4.7861e-08  
a 3.096162222267082 1.6538e-08 au
q 2.367833186683803 1.4846e-07 au
i 2.375473911285407 5.22e-06 deg
node 168.934712945554 0.00011736 deg
peri 234.3880328271342 0.00011792 deg
M 30.1904909035033 9.1737e-06 deg
tp 2458433.621010291212
(2018-Nov-11.12101029)		 5.0551e-05 TDB
period 1989.912535280849
5.45		 1.5943e-05
4.365e-08		 d
yr
n .1809124740998683 1.4495e-09 deg/d
Q 3.824491257850361 2.0428e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1007  
   data-arc span      8166 days (22.36 yr)  
   first obs. used      1996-10-21  
   last obs. used      2019-03-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .524  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:06:11  

Additional Information
 Earth MOID = 1.37714 au 
 Jupiter MOID = 1.58928 au 
 T_jup = 3.179 
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[ 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 14.3   n/a MPO247590  
diameter diameter 8.592 km 0.311 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.050   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27917 Edoardo           Discovered 1996 Nov. 6 by L. Tesi and G. Cattani at San Marcello Pistoiese.
Edoardo Tesi (b. 2002) is the grandson 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: 20041126/MPCPages.arcLast Updated: 2004-12-06

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