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172670 (2003 YD119)
Classification: Main-belt Asteroid          SPK-ID: 2172670
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1113896689583854 6.0837e-08  
a 2.666766264894723 2.9207e-08 au
q 2.369716053458709 1.5717e-07 au
i 14.80188099186024 6.3921e-06 deg
node 84.43836649502504 2.3935e-05 deg
peri 34.60242648690328 3.8286e-05 deg
M 261.0150007216517 3.5405e-05 deg
tp 2459437.863704319906
(2021-Aug-11.36370432)
0.00016108 TDB
period 1590.654490105216
4.35
2.6132e-05
7.155e-08
d
yr
n .2263219336690694 3.7181e-09 deg/d
Q 2.963816476330735 3.246e-08 au
  Orbit Determination Parameters
   # obs. used (total)      354  
   data-arc span      7001 days (19.17 yr)  
   first obs. used      2000-05-04  
   last obs. used      2019-07-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6268  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 16:52:37  

Additional Information
 Earth MOID = 1.39959 au 
 Jupiter MOID = 2.22583 au 
 T_jup = 3.327 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3   n/a MPO299911  

172670 (2003 YD119)          Discovered 2003-Dec-27 by LINEAR at Socorro
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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