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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1798003951676792 5.6101e-08  
a 2.163619963199238 1.5929e-08 AU
q 1.774600238823336 1.2447e-07 AU
i 5.503986456190145 6.3171e-06 deg
node 59.03464093791545 6.0776e-05 deg
peri 273.9418153790465 6.4994e-05 deg
M 67.36690776999872 3.2021e-05 deg
tp 2456782.972579897189
(2014-May-05.47257990)
0.0001015 JED
period 1162.438262779913
3.18
1.2837e-05
3.515e-08
d
yr
n .3096938663556016 3.4201e-09 deg/d
Q 2.55263968757514 1.8793e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      942  
   data-arc span      7410 days (20.29 yr)  
   first obs. used      1994-04-14  
   last obs. used      2014-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51752  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:22:51  

Additional Information
 Earth MOID = .775584 AU 
 T_jup = 3.668 
[ 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 14.2 mag n/a MPO266030  

13632 (1995 WP8)          Discovered 1995-Nov-18 by Ueda, S., Kaneda, H. at Kushiro (399)
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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