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27879 Shibata (1996 CZ2)
Classification: Main-belt Asteroid          SPK-ID: 2027879
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08652155924205263 5.6704e-08  
a 2.324099518368362 1.4258e-08 AU
q 2.123014804205428 1.305e-07 AU
i 5.744837361361354 6.417e-06 deg
node 20.3161184664763 5.0861e-05 deg
peri 195.0252011105756 6.11e-05 deg
M 68.31920835043491 3.1823e-05 deg
tp 2456754.904258301282
(2014-Apr-07.40425830)
0.00011491 JED
period 1294.137756369005
3.54
1.1909e-05
3.261e-08
d
yr
n .2781774955782614 2.5599e-09 deg/d
Q 2.525184232531296 1.5492e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      927  
   data-arc span      9220 days (25.24 yr)  
   first obs. used      1989-03-07  
   last obs. used      2014-06-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52559  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 15:27:23  

Additional Information
 Earth MOID = 1.11852 AU 
 T_jup = 3.564 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5 mag n/a MPO259533  

27879 Shibata           Discovered 1996 Feb. 15 by T. Okuni at Nanyo.
Shinpei Shibata (b. 1954) is a Japanese astrophysicist who works on the theory of particle acceleration and high-energy emission in the pulsar magnetosphere. He also contributes greatly to education and to popularizing astronomy in Yamagata prefecture.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030614/MPCPages.arcLast Updated: 2005-04-26

Alternate Designations
 1996 CZ2 = 1998 XC45 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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