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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1616562860061081 4.0554e-08  
a 2.61281709035792 1.2931e-08 au
q 2.190438783517374 1.0688e-07 au
i 4.905462059572832 4.1279e-06 deg
node 87.63644210485646 6.0713e-05 deg
peri 320.4805962314524 6.3909e-05 deg
M 114.6046324198075 1.9307e-05 deg
tp 2457109.409411910862
(2015-Mar-27.90941191)
8.1264e-05 JED
period 1542.630589874255
4.22
1.1452e-05
3.135e-08
d
yr
n .2333676010076689 1.7325e-09 deg/d
Q 3.035195397198468 1.5022e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1452  
   data-arc span      12502 days (34.23 yr)  
   first obs. used      1982-01-18  
   last obs. used      2016-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53509  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:06:51  

Additional Information
 Earth MOID = 1.20178 au 
 Jupiter MOID = 2.3433 au 
 T_jup = 3.385 
[ 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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