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JPL Small-Body Database Browser
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146408 (2001 QC192)
Classification: Main-belt Asteroid          SPK-ID: 2146408
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05608304562940994 4.5111e-08  
a 2.572208811268129 2.3092e-08 au
q 2.427951507137408 1.214e-07 au
i 13.73371786904719 5.2871e-06 deg
node 263.7802098947378 2.3613e-05 deg
peri 342.5174283652674 5.8266e-05 deg
M 200.7290060210366 5.5021e-05 deg
tp 2459267.140890454290
(2021-Feb-21.64089045)
0.00023195 TDB
period 1506.807451677249
4.13
2.0291e-05
5.555e-08
d
yr
n .2389157284822814 3.2173e-09 deg/d
Q 2.716466115398849 2.4387e-08 au
  Orbit Determination Parameters
   # obs. used (total)      289  
   data-arc span      6380 days (17.47 yr)  
   first obs. used      2001-08-21  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68811  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:00:22  

Additional Information
 Earth MOID = 1.41558 au 
 Jupiter MOID = 2.34928 au 
 T_jup = 3.387 
[ 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 15.7   n/a MPO412892  

146408 (2001 QC192)          Discovered 2001-Aug-22 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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