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JPL Small-Body Database Browser
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423595 (2005 WP6)
Classification: Main-belt Asteroid          SPK-ID: 2423595
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .21456275664723 8.6901e-08  
a 2.611049641034887 2.532e-08 au
q 2.050815632311681 2.1646e-07 au
i 6.791908679900047 7.4734e-06 deg
node 57.93836739669166 0.00011404 deg
peri 20.23743649743118 0.00012033 deg
M 148.5222698526993 3.8217e-05 deg
tp 2458364.715117771520
(2018-Sep-03.21511777)
0.00015853 TDB
period 1541.065577769938
4.22
2.2416e-05
6.137e-08
d
yr
n .2336045948939776 3.398e-09 deg/d
Q 3.171283649758093 3.0752e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      4827 days (13.22 yr)  
   first obs. used      2005-11-21  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45578  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 05:40:17  

Additional Information
 Earth MOID = 1.06764 au 
 Jupiter MOID = 2.11331 au 
 T_jup = 3.367 
[ 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 17.5   n/a MPO472255  

423595 (2005 WP6)          Discovered 2005-Nov-21 by CSS at Catalina
Reference: Last Updated: 2015-02-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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