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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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1734223848217622 6.4685e-08  
a 2.285420844245638 1.5125e-08 AU
q 1.889077711115194 1.5017e-07 AU
i 7.817280651938725 7.8079e-06 deg
node 342.844577777992 4.2174e-05 deg
peri 322.6250213429942 4.8335e-05 deg
M 225.5016298813948 2.9413e-05 deg
tp 2457471.978858818902
(2016-Mar-24.47885882)
0.00010592 JED
period 1261.966141486539
3.46
1.2528e-05
3.43e-08
d
yr
n .2852691432560435 2.8319e-09 deg/d
Q 2.681763977376082 1.7748e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      859  
   data-arc span      7748 days (21.21 yr)  
   first obs. used      1994-02-15  
   last obs. used      2015-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50586  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 16:03:26  

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 14.0 mag n/a MPO337332  

8894 (1995 PV)          Discovered 1995-Aug-02 by Shimizu, Y., Urata, T. at Nachi-Katsuura
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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