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523243 (2017 AW5)
Classification: Main-belt Asteroid          SPK-ID: 2523243
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1431801392019193 4.551e-08  
a 2.430310409761754 1.9363e-08 au
q 2.082338226988192 1.0383e-07 au
i 4.209618441181633 6.5046e-06 deg
node 59.21187343449525 7.8912e-05 deg
peri 250.4490157038382 8.4034e-05 deg
M 122.6593449097712 2.9728e-05 deg
tp 2458528.991867612760
(2019-Feb-14.49186761)
0.00011137 TDB
period 1383.856466739408
3.79
1.6538e-05
4.528e-08
d
yr
n .2601425860647375 3.1089e-09 deg/d
Q 2.778282592535315 2.2135e-08 au
  Orbit Determination Parameters
   # obs. used (total)      160  
   data-arc span      6023 days (16.49 yr)  
   first obs. used      2003-06-02  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59164  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 04:26:57  

Additional Information
 Earth MOID = 1.07238 au 
 Jupiter MOID = 2.46427 au 
 T_jup = 3.490 
[ 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 17.1   n/a MPO399622  

523243 (2017 AW5)          Discovered 2014-Apr-23 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2018-05-31

Alternate Designations
 2017 AW5 = 2014 HC145 = 2015 SQ17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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