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186669 (2003 YY76)
Classification: Main-belt Asteroid          SPK-ID: 2186669
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 .1207577967255045 4.2506e-08  
a 2.177149092002321 1.1048e-08 au
q 1.914241364509188 8.9773e-08 au
i 1.862865860979814 4.8081e-06 deg
node 12.40787805761988 0.00016524 deg
peri 37.19509406278568 0.00016758 deg
M 139.045795345916 2.9983e-05 deg
tp 2458747.304026348641
(2019-Sep-20.80402635)
9.5766e-05 TDB
period 1173.358389648573
3.21
8.9315e-06
2.445e-08
d
yr
n .3068116299128538 2.3354e-09 deg/d
Q 2.440056819495454 1.2382e-08 au
  Orbit Determination Parameters
   # obs. used (total)      458  
   data-arc span      10018 days (27.43 yr)  
   first obs. used      1993-10-10  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56937  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:52:12  

Additional Information
 Earth MOID = .923898 au 
 Jupiter MOID = 2.87741 au 
 T_jup = 3.674 
[ 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 16.81   n/a MPCxxxxx  

186669 (2003 YY76)          Discovered 2003-Dec-18 by LINEAR at Socorro
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

Alternate Designations
 2003 YY76 = 1993 TM42 = 2001 CK5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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