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JPL Small-Body Database Browser
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422497 (2014 TJ)
Classification: Main-belt Asteroid          SPK-ID: 2422497
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2984538981765269 1.0915e-07  
a 2.568595842565785 3.0989e-08 au
q 1.801988400512006 2.9891e-07 au
i 6.00809428219681 4.0131e-06 deg
node 111.434349827001 6.4185e-05 deg
peri 268.3200374392844 6.5213e-05 deg
M 141.0385030175685 7.1861e-06 deg
tp 2458411.415929953972
(2018-Oct-19.91592995)
2.9208e-05 TDB
period 1503.633835294986
4.12
2.7211e-05
7.45e-08
d
yr
n .2394199914564801 4.3327e-09 deg/d
Q 3.335203284619564 4.0238e-08 au
  Orbit Determination Parameters
   # obs. used (total)      400  
   data-arc span      6216 days (17.02 yr)  
   first obs. used      2003-01-25  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51367  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 07:59:36  

Additional Information
 Earth MOID = .816606 au 
 Jupiter MOID = 2.15414 au 
 T_jup = 3.360 
[ 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 16.7   n/a MPO472242  

422497 (2014 TJ)          Discovered 2006-Dec-13 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-01-07

Alternate Designations
 2014 TJ = 2006 YZ3 = 2010 XW10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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