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JPL Small-Body Database Browser
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243950 (2001 QY132)
Classification: Main-belt Asteroid          SPK-ID: 2243950
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 .207263121898464 4.3478e-08  
a 2.217274950567582 1.0962e-08 au
q 1.757715622205683 9.9522e-08 au
i 9.114167126536719 6.0424e-06 deg
node 145.677283306443 2.4437e-05 deg
peri 219.9704128936841 2.8399e-05 deg
M 119.4259113209265 1.6338e-05 deg
tp 2458200.441210939170
(2018-Mar-22.94121094)
5.2758e-05 TDB
period 1205.945698625477
3.30
8.943e-06
2.448e-08
d
yr
n .2985209038933708 2.2138e-09 deg/d
Q 2.676834278929482 1.3234e-08 au
  Orbit Determination Parameters
   # obs. used (total)      360  
   data-arc span      6412 days (17.56 yr)  
   first obs. used      2001-07-21  
   last obs. used      2019-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56073  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:57:29  

Additional Information
 Earth MOID = .764321 au 
 Jupiter MOID = 2.78814 au 
 T_jup = 3.608 
[ 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 16.4   n/a MPO418304  

243950 (2001 QY132)          Discovered 2001-Aug-20 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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