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JPL Small-Body Database Browser
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357666 (2005 JQ119)
Classification: Main-belt Asteroid          SPK-ID: 2357666
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09805769674960575 9.6534e-08  
a 2.67912389292887 6.2859e-08 au
q 2.416415174681427 2.8253e-07 au
i 5.222250552727622 1.3557e-05 deg
node 172.46227462 8.743e-05 deg
peri 57.07550523006199 0.00012337 deg
M 70.59037624633649 0.00010388 deg
tp 2458286.426988309180
(2018-Jun-16.92698831)		 0.00045309 TDB
period 1601.723779090398
4.39		 5.6371e-05
1.543e-07		 d
yr
n .2247578544438169 7.9101e-09 deg/d
Q 2.941832611176312 6.9023e-08 au
   Orbit Determination Parameters
   # obs. used (total)      56  
   data-arc span      4746 days (12.99 yr)  
   first obs. used      2005-05-10  
   last obs. used      2018-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67845  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:27:01  

Additional Information
 Earth MOID = 1.41146 au 
 Jupiter MOID = 2.04552 au 
 T_jup = 3.364 
[ 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 17.4   n/a MPO450330  

357666 (2005 JQ119)          Discovered 2005-May-10 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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