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8894 (1995 PV)
Classification: Main-belt Asteroid          SPK-ID: 2008894
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1734223840394313 7.3317e-08  
a 2.285420844118909 1.7126e-08 AU
q 1.889077712798398 1.6664e-07 AU
i 7.81728306404779 8.095e-06 deg
node 342.8445446002618 4.8047e-05 deg
peri 322.6250537701071 5.3411e-05 deg
M 225.5016303573742 3.1253e-05 deg
tp 2457471.978857111158
(2016-Mar-24.47885711)
0.00011305 JED
period 1261.966141381573
3.46
1.4185e-05
3.884e-08
d
yr
n .2852691432797713 3.2065e-09 deg/d
Q 2.68176397543942 2.0096e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      764  
   data-arc span      7647 days (20.94 yr)  
   first obs. used      1994-02-15  
   last obs. used      2015-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5142  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 13:24:41  

Additional Information
 Earth MOID = .882296 AU 
 T_jup = 3.570 
[ 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 13.9 mag n/a MPO279609  

8894 (1995 PV)          Discovered 1995-Aug-02 by Shimizu, Y., Urata, T. at Nachi-Katsuura (905)
Reference: 19980610/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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