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13632 (1995 WP8)
Classification: Main-belt Asteroid          SPK-ID: 2013632
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1793510917712083 4.8397e-08  
a 2.16480247146957 9.9836e-09 au
q 1.776542784742493 1.0183e-07 au
i 5.502846451292062 6.0266e-06 deg
node 58.99135386808709 4.6021e-05 deg
peri 274.162866320618 5.0128e-05 deg
M 190.9942713438079 2.3285e-05 deg
tp 2457946.666130323385
(2017-Jul-12.16613032)
7.7513e-05 JED
period 1163.391374243897
3.19
8.048e-06
2.203e-08
d
yr
n .3094401488355271 2.1406e-09 deg/d
Q 2.553062158196647 1.1774e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1290  
   data-arc span      7918 days (21.68 yr)  
   first obs. used      1994-04-14  
   last obs. used      2015-12-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .4907  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:24:51  

Additional Information
 Earth MOID = .774991 au 
 Jupiter MOID = 2.80146 au 
 T_jup = 3.667 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a MPO324434  

13632 (1995 WP8)          Discovered 1995-Nov-18 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20000222/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 WP8 = 1994 GK10 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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