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180370 (2003 YB120)
Classification: Main-belt Asteroid          SPK-ID: 2180370
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06912652212294818 5.8746e-08  
a 2.440877511751991 1.7804e-08 au
q 2.27214813843646 1.3447e-07 au
i 5.268396742959488 4.3724e-06 deg
node 326.4944704384905 4.9072e-05 deg
peri 234.7257199575319 6.0601e-05 deg
M 70.22945693974906 3.0998e-05 deg
tp 2458928.772110567215
(2020-Mar-20.27211057)
0.00012163 TDB
period 1392.891878399768
3.81
1.524e-05
4.172e-08
d
yr
n .2584550930209946 2.8278e-09 deg/d
Q 2.609606885067521 1.9035e-08 au
  Orbit Determination Parameters
   # obs. used (total)      488  
   data-arc span      6495 days (17.78 yr)  
   first obs. used      2002-09-05  
   last obs. used      2020-06-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53099  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:26:14  

Additional Information
 Earth MOID = 1.2737 au 
 Jupiter MOID = 2.36788 au 
 T_jup = 3.493 
[ 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 16.54   n/a E2021B55  

180370 (2003 YB120)          Discovered 2003-Dec-27 by LINEAR at Socorro
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

Alternate Designations
 2003 YB120 = 2006 TS 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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