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259692 (2003 YG9)
Classification: Main-belt Asteroid          SPK-ID: 2259692
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1858300749587247 6.0237e-08  
a 2.402186632892301 1.4083e-08 au
q 1.955788110837078 1.4627e-07 au
i 11.03507310703586 7.3621e-06 deg
node 93.88772969586852 2.7477e-05 deg
peri 71.88016608374117 3.5336e-05 deg
M 106.7600596832553 1.7803e-05 deg
tp 2458597.212414721169
(2019-Apr-23.71241472)		 6.7474e-05 TDB
period 1359.904922600472
3.72		 1.1959e-05
3.274e-08		 d
yr
n .2647243891959679 2.328e-09 deg/d
Q 2.848585154947524 1.67e-08 au
   Orbit Determination Parameters
   # obs. used (total)      304  
   data-arc span      8444 days (23.12 yr)  
   first obs. used      1997-07-02  
   last obs. used      2020-08-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57273  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 23:08:14  

Additional Information
 Earth MOID = .996408 au 
 Jupiter MOID = 2.21488 au 
 T_jup = 3.477 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO470766  

259692 (2003 YG9)          Discovered 2003-Dec-16 by Spacewatch at Kitt Peak
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

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Alternate Designations
 2003 YG9 = 2008 BV42 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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