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JPL Small-Body Database Browser
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160128 (2000 XK19)
Classification: Main-belt Asteroid          SPK-ID: 2160128
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2485939867707067 4.2251e-08  
a 2.36254175228958 1.0511e-08 au
q 1.775228079175662 9.8023e-08 au
i 7.183687972960942 4.5953e-06 deg
node 345.7785997190108 3.5415e-05 deg
peri 6.008202248562754 3.6538e-05 deg
M 73.89280222207147 8.5008e-06 deg
tp 2458328.250368127174
(2018-Jul-28.75036813)
3.1003e-05 TDB
period 1326.37908601255
3.63
8.8517e-06
2.423e-08
d
yr
n .2714156185033468 1.8113e-09 deg/d
Q 2.949855425403498 1.3124e-08 au
  Orbit Determination Parameters
   # obs. used (total)      645  
   data-arc span      14733 days (40.34 yr)  
   first obs. used      1978-10-08  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47573  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:37:29  

Additional Information
 Earth MOID = .768816 au 
 Jupiter MOID = 2.48332 au 
 T_jup = 3.498 
[ 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 15.8   n/a MPO412927  

160128 (2000 XK19)          Discovered 2000-Dec-04 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2000 XK19 = 1978 TA8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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