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JPL Small-Body Database Browser
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109406 (2001 QC182)
Classification: Main-belt Asteroid          SPK-ID: 2109406
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .196497395756574 4.8405e-08  
a 2.61352643260881 9.695e-09 au
q 2.09997529486021 1.2421e-07 au
i 9.13807231005925 4.0113e-06 deg
node 166.1512089613689 2.909e-05 deg
peri 248.5849034098284 3.0746e-05 deg
M 43.71832780638955 9.1039e-06 deg
tp 2458413.086956495268
(2018-Oct-21.58695650)
3.8895e-05 TDB
period 1543.258835527623
4.23
8.5872e-06
2.351e-08
d
yr
n .2332725993283687 1.298e-09 deg/d
Q 3.127077570357411 1.16e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1304  
   data-arc span      11140 days (30.50 yr)  
   first obs. used      1988-09-07  
   last obs. used      2019-03-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47709  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:30:56  

Additional Information
 Earth MOID = 1.13029 au 
 Jupiter MOID = 2.31218 au 
 T_jup = 3.363 
[ 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 14.8   n/a MPO453554  

109406 (2001 QC182)          Discovered 2001-Aug-30 by NEAT at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2001 QC182 = 1988 RT1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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