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9943 Bizan (1989 UG3)
Classification: Main-belt Asteroid          SPK-ID: 2009943
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1614089981284588 5.5224e-08  
a 2.611550724495654 1.5693e-08 au
q 2.19002293849316 1.5009e-07 au
i 4.906497427429068 4.7311e-06 deg
node 87.67762082415889 6.957e-05 deg
peri 320.2568043521163 7.2679e-05 deg
M 68.13939977193097 1.9779e-05 deg
tp 2457108.729131486854
(2015-Mar-27.22913149)
8.357e-05 JED
period 1541.509215172177
4.22
1.3894e-05
3.804e-08
d
yr
n .2335373648478581 2.105e-09 deg/d
Q 3.033078510498149 1.8226e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1262  
   data-arc span      12385 days (33.91 yr)  
   first obs. used      1982-01-18  
   last obs. used      2015-12-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54453  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:12:28  

Additional Information
 Earth MOID = 1.20172 au 
 Jupiter MOID = 2.34761 au 
 T_jup = 3.386 
[ 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 13.7 mag n/a MPO328791  

9943 Bizan           Discovered 1989 Oct. 29 by M. Iwamoto and T. Furuta at Tokushima.
Mount Bizan is a 277-m-high mountain in Tokushima Prefecture. The name is said to be derived from the mountain's visual similarity to an eyebrow.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110517/MPCPages.arcLast Updated: 2011-06-24

[ show close-approach data ]
Alternate Designations
 1989 UG3 = 1982 BL3 = 1985 YM1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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