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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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1734223911354286 7.5546e-08  
a 2.28542084583838 1.7663e-08 AU
q 1.889077698002334 1.7093e-07 AU
i 7.817283249560464 8.1057e-06 deg
node 342.8445396131477 4.9312e-05 deg
peri 322.6250593902076 5.4575e-05 deg
M 225.5016283024189 3.1686e-05 deg
tp 2457471.978864846811
(2016-Mar-24.47886485)
0.00011474 JED
period 1261.966142805762
3.46
1.463e-05
4.005e-08
d
yr
n .2852691429578315 3.3071e-09 deg/d
Q 2.681763993674425 2.0726e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      751  
   data-arc span      7623 days (20.87 yr)  
   first obs. used      1994-02-15  
   last obs. used      2014-12-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51766  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 00:27:45  

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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