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17019 Aldo (1999 DV3)
Classification: Main-belt Asteroid          SPK-ID: 2017019
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1463619761376775 6.6292e-08  
a 2.584091415619732 2.137e-08 au
q 2.205878689509219 1.7515e-07 au
i 15.00453147492244 8.2305e-06 deg
node 54.20331886244982 1.8431e-05 deg
peri 211.746244121098 2.9754e-05 deg
M 285.5165453284757 2.443e-05 deg
tp 2457714.418960698329
(2016-Nov-21.91896070)
0.0001037 JED
period 1517.260797713825
4.15
1.8821e-05
5.153e-08
d
yr
n .2372696905782052 2.9432e-09 deg/d
Q 2.962304141730244 2.4497e-08 au
  Orbit Determination Parameters
   # obs. used (total)      942  
   data-arc span      11609 days (31.78 yr)  
   first obs. used      1983-05-08  
   last obs. used      2015-02-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51208  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:57:08  

Additional Information
 Earth MOID = 1.20266 au 
 Jupiter MOID = 2.11557 au 
 T_jup = 3.360 
[ 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 12.9 mag n/a MPO266046  

17019 Aldo           Discovered 1999 Feb. 23 by M. Tombelli and G. Forti at Montelupo.
Amateur astronomer Aldo Tombelli (1921-2001) was the father 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: 20010705/MPCPages.arcLast Updated: 2009-05-11

Alternate Designations
 1999 DV3 = 1997 WT46 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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