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JPL Small-Body Database Browser
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413062 (2001 SA23)
Classification: Main-belt Asteroid          SPK-ID: 2413062
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2812638890793743 6.9585e-08  
a 2.664280946983579 2.1985e-08 au
q 1.914914926234899 1.9587e-07 au
i 13.05408123914328 7.3213e-06 deg
node 182.6217169445394 2.7239e-05 deg
peri 133.6802561868746 3.4574e-05 deg
M 43.20320518044295 1.3976e-05 deg
tp 2458409.874093335049
(2018-Oct-18.37409334)
6.1851e-05 TDB
period 1588.431370143973
4.35
1.9661e-05
5.383e-08
d
yr
n .2266386869250575 2.8053e-09 deg/d
Q 3.413646967732259 2.8169e-08 au
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      6153 days (16.85 yr)  
   first obs. used      2001-09-10  
   last obs. used      2018-07-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55538  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:13:57  

Additional Information
 Earth MOID = .926921 au 
 Jupiter MOID = 2.06655 au 
 T_jup = 3.291 
[ 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 MPO455940  

413062 (2001 SA23)          Discovered 2001-Sep-10 by LONEOS at Anderson Mesa
Reference: Last Updated: 2014-11-10

Alternate Designations
 2001 SA23 = 2014 QU399 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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