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120013 (2003 AU17)
Classification: Main-belt Asteroid          SPK-ID: 2120013
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0838694951343576 4.1997e-08  
a 2.454708197953348 1.5248e-08 au
q 2.248833060688832 1.0696e-07 au
i 8.121959312064691 5.9982e-06 deg
node 44.00960313382949 3.0869e-05 deg
peri 39.983178144123 5.6959e-05 deg
M 221.9869732193207 5.0349e-05 deg
tp 2459539.037334139100
(2021-Nov-20.53733414)
0.00019978 TDB
period 1404.747398216012
3.85
1.3089e-05
3.584e-08
d
yr
n .2562738329020501 2.3879e-09 deg/d
Q 2.660583335217864 1.6527e-08 au
  Orbit Determination Parameters
   # obs. used (total)      592  
   data-arc span      7434 days (20.35 yr)  
   first obs. used      2000-05-09  
   last obs. used      2020-09-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56965  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:00:09  

Additional Information
 Earth MOID = 1.2707 au 
 Jupiter MOID = 2.5256 au 
 T_jup = 3.475 
[ 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 15.91   n/a E2021B55  

120013 (2003 AU17)          Discovered 2003-Jan-05 by LONEOS at Anderson Mesa
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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