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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1476526690379691 8.1664e-08  
a 2.581971151853245 2.7764e-08 AU
q 2.200736219903074 2.0727e-07 AU
i 15.01147472553872 1.1094e-05 deg
node 54.29503096633216 2.3562e-05 deg
peri 211.7345528082789 4.6326e-05 deg
M 143.0555280760946 3.5987e-05 deg
tp 2456198.318166888717
(2012-Sep-27.81816689)
0.00015541 JED
period 1515.393797328466
4.15
2.4443e-05
6.692e-08
d
yr
n .2375620123526011 3.8318e-09 deg/d
Q 2.963206083803417 3.1864e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      882  
   data-arc span      11236 days (30.76 yr)  
   first obs. used      1983-05-08  
   last obs. used      2014-02-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52984  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Feb-19 18:25:54  

Additional Information
 Earth MOID = 1.1986 AU 
 T_jup = 3.361 
[ 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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