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146090 (2000 KS19)
Classification: Main-belt Asteroid          SPK-ID: 2146090
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09939094721134573 4.9782e-08  
a 2.522032733069026 1.4662e-08 au
q 2.271365510831276 1.3078e-07 au
i 1.967442188403527 5.4261e-06 deg
node 260.2019083013956 0.00012971 deg
peri 26.91824024408614 0.00013227 deg
M 322.7644908550805 2.6706e-05 deg
tp 2459151.814065864562
(2020-Oct-29.31406586)
0.0001086 TDB
period 1462.933231266823
4.01
1.2757e-05
3.493e-08
d
yr
n .2460809504533977 2.1459e-09 deg/d
Q 2.772699955306775 1.6119e-08 au
  Orbit Determination Parameters
   # obs. used (total)      452  
   data-arc span      8294 days (22.71 yr)  
   first obs. used      1997-10-02  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61223  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 02:46:03  

Additional Information
 Earth MOID = 1.25518 au 
 Jupiter MOID = 2.34785 au 
 T_jup = 3.448 
[ 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 16.4   n/a MPO426922  

146090 (2000 KS19)          Discovered 2000-May-28 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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