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JPL Small-Body Database Browser
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193214 (2000 QB230)
Classification: Main-belt Asteroid          SPK-ID: 2193214
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 .2274318189052101 5.9365e-08  
a 2.472002916341607 2.7552e-08 au
q 1.909790796739051 1.5038e-07 au
i 3.139725957152632 1.889e-05 deg
node 63.76952477733531 0.00012517 deg
peri 272.3157449428394 0.00013746 deg
M 298.4526679801148 5.8584e-05 deg
tp 2458843.204945552264
(2019-Dec-25.70494555)
0.00023418 TDB
period 1419.619299998021
3.89
2.3734e-05
6.498e-08
d
yr
n .2535891136451173 4.2396e-09 deg/d
Q 3.034215035944162 3.3818e-08 au
  Orbit Determination Parameters
   # obs. used (total)      167  
   data-arc span      5953 days (16.30 yr)  
   first obs. used      2000-08-31  
   last obs. used      2016-12-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61409  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-11 05:48:54  

Additional Information
 Earth MOID = .902534 au 
 Jupiter MOID = 2.35284 au 
 T_jup = 3.445 
[ 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 MPO338469  

193214 (2000 QB230)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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