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214344 (2005 JQ126)
Classification: Main-belt Asteroid          SPK-ID: 2214344
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2034354064552798 5.0137e-08  
a 2.436058070684379 1.6572e-08 au
q 1.940477606926038 1.2257e-07 au
i 5.142363693484666 1.0279e-05 deg
node 350.0520474158751 5.2763e-05 deg
peri 294.5487722596674 5.8394e-05 deg
M 306.7107804202367 2.4444e-05 deg
tp 2459206.073316000740
(2020-Dec-22.57331600)
9.4664e-05 TDB
period 1388.768579158746
3.80
1.4172e-05
3.88e-08
d
yr
n .2592224546281656 2.6452e-09 deg/d
Q 2.931638534442721 1.9944e-08 au
  Orbit Determination Parameters
   # obs. used (total)      169  
   data-arc span      21762 days (59.58 yr)  
   first obs. used      1960-09-26  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5559  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:05:22  

Additional Information
 Earth MOID = .931074 au 
 Jupiter MOID = 2.25717 au 
 T_jup = 3.470 
[ 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 17.0   n/a MPO427260  

214344 (2005 JQ126)          Discovered 2005-May-12 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

Alternate Designations
 2005 JQ126 = 1998 SS51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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