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11504 Kazo (1990 BT)
Classification: Main-belt Asteroid          SPK-ID: 2011504
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1610713118060309 5.5641e-08  
a 2.292386752125033 1.1934e-08 AU
q 1.923149010793488 1.2651e-07 AU
i 7.239029064237982 5.736e-06 deg
node 328.750880015686 4.8433e-05 deg
peri 99.01792953139409 5.2514e-05 deg
M 102.9331259926162 1.958e-05 deg
tp 2456638.020939783514
(2013-Dec-11.52093978)
6.8153e-05 JED
period 1267.740199469855
3.47
9.8995e-06
2.71e-08
d
yr
n .2839698545100528 2.2174e-09 deg/d
Q 2.661624493456579 1.3856e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      866  
   data-arc span      13401 days (36.69 yr)  
   first obs. used      1978-10-02  
   last obs. used      2015-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49687  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:07:08  

Additional Information
 Earth MOID = .952494 AU 
 T_jup = 3.570 
[ 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 14.1 mag n/a MPO279637  

11504 Kazo           Discovered 1990 Jan. 21 by T. Hioki and S. Hayakawa at Okutama.
Kazo is a city in Saitama prefecture, 50 km north of Tokyo.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010509/MPCPages.arcLast Updated: 2009-05-11

Alternate Designations
 1990 BT = 1978 TD1 = 1983 BQ = 1992 ST12 = 1997 EM35 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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